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32C-194 (16)
127 WILLIAMS ST BP-2020-0051 GIs#: COMMONWEALTH OF MASSACHUSETTS Map:Block: 32C- 194 CITY OF NORTHAMPTON Lot:-001 PERSONS CONTRACTING WITH UNREGISTERED CONTRACTORS Permit: Building DO NOT HAVE ACCESS TO THE GUARANTY FUND (MGL c.142A) Category: SOLAR ELECTRIC SYSTEM BUILDING PERMIT Permit# BP-2020-0051 Proiect# JS-2020-000085 Est.Cost:$23485.00 Fee:$75.00 PERMISSION IS HEREBY GRANTED TO: Const.Class: Contractor., License: Use Group: DEVLIN CONTRACTING & MAINTENANCE 111884 Lot Size(sg.ft.): 7405.20 Owner. ANNITA SAWYER Zoning`URC(100)/ Applicant. DEVLIN CONTRACTING & MAINTENANCE AT. 127 WILLIAMS ST Applicant Address: Phone: Insurance: 86 FINNELL DRIVE SUITE 21 (781) 812-0420 Workers Compensation WEYMOUTHMA02188 ISSUED ON.7/23/2019 0:00:00 TO PERFORM THE FOLLOWING WORK:25 PANEL ROOF MOUNT SOLAR ARRAY - 6.100KW POST THIS CARD SO IT IS VISIBLE FROM THE STREET Inspector of Plumbing Inspector of Wiring D.P.W. Building lnsl)cctor Underground: Service: Meter: Footings: Rough: Rough: House# Foundation: Driveway Final: Final: Final: Rough Frame: Gas: Fire Department Fireplace/Chimney: Rough: Oil: Insulation: Final: Smoke: Final: THIS PERMIT MAY BE REVOKED BY THE CITY OF NORTHAMPTON UPON VIOLATION OF ANY OF ITS RULES AND REGULATIONS. Certificate of Occupancy Signature: FeeType: Date Paid: Amount: Building 7/23/2019 0:00:00 $75.00 212 Main Street,Phone(413)587-1240, Fax:(413)5874272 Louis Hasbrouck—Building Commissioner �- Department use only RLCE City of Northa pton f Per it: - Building Depart ent curb Cwt/Driveway Permit 212 Main Str et J U 2 2 2 jwer/ eptic Availability f Room 100 Water ell A ailability 1 Northampton, MA 010 0 Two Se s of tructural Plans �r phone 413-587-1240 Fa 4114587�q 2412)1NG IN-�tcity fe'Plan — NORTHAMPTON.M i)t0�i I APPLICATION TO CONSTRUCT,ALTER, REPAIR, RENOVATE OR DEMOLISH A ONE OR TWO FAMILY DWELLING - ^ / SECTION 1 -SITE INFORMATION �� �l� 1.1 Property Address: (n] c `� This section to be compJgte by office IZ-1 VV I II Il/� ) `-'+ NMap 5� Lot I //`J Unit �y�n' U-mMn� MA Mob Zone Overlay District Elm St.District CB District SECTION 2-PROPERTY OWNERSHIP/AUTHORIZED AGENT 2.1 Owner of Record: Nni1U Sowvc✓ 12� W�UII S } ✓I mDun. �� NaPrint) C t ailinc�Fjd�ress� � in Telephone Signa 2.2 Authorized Agent: 4Namerint) Current Mailing Address:Telephone SECTION 3-ESTIMATED CONSTRUCTION COSTS Item Estimated Cost(Dollars)to be Official Use Only completed by permit applicant 1. Buildinge- cb (a)Building Permit Fee 2. Electrical60 (b)Estimated Total Cost of Construction from 6 3. Plumbing Building Permit Fee #7 6- 4. Mechanical(HVAC) 5. Fire Protection 6. Total = (1 +2 + 3+4+5) . b Check Number This Section For Official Use Only Date Building Permit Num er: Issued: Signature: Icz, 7. 2Z- 209 Building Commissioner/Inspector of Buildings Date EMAIL ADDRESS (REQUIRED; EITHER HOMEOWNER OR CONTRACTOR) Section 4. ZONING All Information Must Be Completed. Permit Can Be Denied Due To Incomplete Information Existing Proposed Required by Zoning This column to be filled in by Building Department Lot Size Frontage Setbacks Front Side L: R: L: R: Rear Building Height Bldg. Square Footage % Open Space Footage % (Lot arca minus bldg&paved parking) #of Parking Spaces Fill: volume&Location A. Has a Special Permit/Variance/Finding e pker been issued for/on the site? NO O DON'T KNOW YES O IF YES, date issued: IF YES: Was the permit recorded at the Regis0y of Deeds? NO O DON'T KNOW YES O IF YES: enter Book Page and/or Document# B. Does the site contain a brook, body of water or wetlands? NO VDON7 KNOW O YES O IF YES, has a permit been or need to be obtained from the Conservation Commission? Needs to be obtained © Obtained O Date Issued: C. Do any signs exist on the property? YES O NO IF YES, describe size, type and location: D. Are there any proposed changes to or additions of signs intended for the property ? YES © NO IF YES, describe size, type and location: E. Will the construction activity disturb(clearing,grading, excavation,or filling)over 1 acre or is it part of a common plan that will disturb over 1 acre? YES © NO O IF YES,then a Northampton Storm Water Management Permit from the DPW is required. SECTION 5-DESCRIPTION OF PROPOSED WORK(check all applicable) New House ❑ Addition ❑ Replacement Windows Alteration(s) ❑ Roofing Or Doors ED Accessory Bldg. ❑ Demolition ❑ New Signs [0] Decks [Q Si Ing[0] Oth r( Brief l) cri tion of Pro osed Work: L 25 tSo o ►Cry invcrin,S � ile in eyn i (C11( roAlterambedroom Yes No Adding new Y No �M Attached Narrative Renovating unfinished basement _—Yes No Plans Attached Roll -Sheet ea. If New house and or addition to existing housing, Complete the following: a. Use of building : One Family Two Family Other b. Number of rooms in each family unit: Number of Bathrooms c. Is there a garage attached? d. Proposed Square footage of new construction. Dimensions _ e. Number of stories? f. Method of heating? Fireplaces or Woodstoves Number of each g. Energy Conservation Compliance. Masscheck Energy Compliance form attached? _ h. Type of construction i. Is construction within 100 ft.of wetlands? Yes No. Is construction within 100 yr. floodplain Yes No j. Depth of basement or cellar floor below finished grade k. Will building conform to the Building and Zoning regulations? Yes No. I. Septic Tank City Sewer Private well City water Supply SECTION 7a-OWNER AUTHORIZATION -TO BE COMPLETED WHEN OWNERS AGENT OR CONTRACTOR APPLIES FOR BUILDING PERMIT I as Owner of the subject property /Y� /� hereby authorize a 1 xy 1 o � r n"I to ac n y behalf, in all matt s relative to work authorize this building permit application. C Signatbm6f Owner Date as Owner/Authorized Agent ere y declare that the statements Jnd informatio n the foregoing application are true and accurate,to the best of my knowledge and belief. 7�nloni)'O under the pains and penalties of perjury. n 7�Nam � -7, )1, Sign ure caner/Agent Date SECTION 8-CONSTRUCTION SERVICES 7 8.1 Licensed Construction Su ervisor: \NotApplicable ❑ Name of License Holder: Offlio ))(ont-ely .K• 1O-9 License Number Fnj .I) �y. ��tr,21 jk Z)� E,21 Z) ss Expiration Date e Telephone 9.Re ietered Home Im vementontract r. Not Applicable ❑ 2�2 zLG Company Name Registration Number 3 .6 Expiration Date Telephone SECTION 10-WORKERS'COMPENSATION INSURANCE AFFIDAVIT(M.G.L.c.152,§25C(6)) Workers Compensation Insurance affidavit must be completed and submitted with this application. Failure to provide this affidavit will result in the denial of the issuance of the building permit. Signed Affidavit Attached Yes....... ❑ No...... ❑ a City of Northampton -. Massachusetts DEPARTMENT OF BUILDING INSPECTIONS 212 Main Street • Municipal Building Northampton, MA 01060 AFFIDAVIT Home Improvement Contractor Law Supplement to Permit Application The Office of Consumer Affairs and Business Regulation("OCABR")regulates the registration of contractors and subcontractors performing improvements or renovations on detached one to four family homes.Prior to performing work on such homes,a contractor must be registered as a Home Improvement Contractor("HIC"). M.G.L.Chapter 142A requires that the"reconstruction, alteration,renovation, repair,modernization, conversion, improvement, removal, demolition, or construction of an addition to any pre-existing owner-occupied building containing at least one but not more than four dwelling units....or to structures which are adjacent to such residence or building"be done by registered contractors. Note:If the homeowner has contracted with a corporation or LLC, that entity must be registered. Type of Work:�� Y I nsoi I Est.Cost: Address of Work: Date of Permit Application: I hereby certify that: Registration is not required for the following reason(s): _Work excluded by law(explain): _Job under$1,000.00 Owner obtaining own permit(explain): Building not owner-occupied Other(specify): OWNERS OBTAINING THEIR OWN PERMIT OR ENTERING INTO CONTRACTS WITH UNREGISTERED CONTRACTORS OR SUBCONTRACTORS FOR APPLICABLE HOME IMPROVEMENT WORK ARE NOT ELIGIBLE FOR AND DO NOT HAVE ACCESS TO THE ARBITRATION PROGRAM OR GUARANTY FUND UNDER M.G.L.Chapter 142A.SUCH OWNERS ALSO ASSUME THE RESPONSIBILITES FOR ALL WORK PERFORMED UNDER THE BUILDING PERMIT.SEE NEXT PAGE FOR MORE INFORMATION. Signed under the penalties of perjury: I hereby apply for a building permit as the agent of the owner: Date Contractor Name HIC Registration No. OR: Notwithstanding the above notice,I hereby apply for a building permit as the owner of the above property: Date Owner Name and Signature City of Northampton �' •y' �� Massachusetts 'I. DEPARTMENT OF BUILDING INSPECTIONS a 212 Main Street *Municipal Building Northampton, MA 01060 sb..y ..... Debris Disposal Affidavit In accordance of the provisions of MGL c 40, S54, I acknowledge that as a condition of the building permit all debris resulting from the construction activity governed by this Building Permit shall be disposed of in a properly licensed solid waste disposal facility, as defined by MGL c 111, S 150A. The debris from construction work being performed at: 7'1 !,�)UbC .T ,c (Please print house number and street name) Is to be disposed of at: (Please print name and location of facility Or will be disposed of in a dumpster onsite rented or leased from: (Company Name and Address) e of Permit Applicant or Owner Date If, for any reason, the debris will not be disposed of as indicated, the Applicant or Owner shall notify the Building Department as to the location where the debris will be disposed. Richard B. Gordon, P.E. P.O. Box 264•Farmville•VA 23901 Ph: 434.394.2326•E-mail: grichardpe@aol.com July 11, 2019 Northampton (Hampshire County), Building Dept. Northampton (Hampshire County), MA Re: Solar Electric Panels Roof Structural Framing Support To Whom It May Concern: hereby certify that I am a Licensed Professional Engineer in the State of Massachusetts. Please note the following conclusions regarding framing structure, roof loading,and proposed site location of installation: 1. Existing roof framing: Conventional wood framing 2x8 at 16" &20" o.c.with approximate 8'span (horizontal rafter projection) between supports. This existing structure is definitely capable to support all of the loads that are indicated below for this photovoltaic project. 2. Roof Loading • 2.99 psf dead load (modules plus all mounting hardware) • 24 psf snow live load(40 psf ground snow live load reference) • 5.76 psf dead load roof materials (1.76 psf 2x8 at 20"o.c., 1.5 psf wood sheathing, 2.5 psf asphalt shingles) • Exposure Category B, 118 mph wind uplift live load of 20.57 psf(wind resistance) 3. Address of proposed installation: Residence of Sawyer, 127 Williams St. Northampton, MA 01060 This installation design will be in general conformance to the manufacturer's specifications, and is in compliance with all applicable laws, codes, and ordinances, and specifically, International Residential Code/IRC 2015. The spacing and fastening of the mounting brackets is to have a maximum of 48" o.c. between mounting brackets and secured using 5/16" diameter corrosive resistant steel lag bolts. In order to evenly distribute the load across the roof rafters, there shall be a minimum of 2 mounting brackets per rafter&min.2 '!2" penetration of lag bolt per bracket,which is adequate to resist all 118 mph wind live loads including wind shear. Modules installed within 18" of ridge and perimeter of roof is to have 3" anchor penetration. Very truly yours, r l `�, ELECTRICAL • rtc.u�N�c.�� � �N^a1NEERINv It ENGINEERING y�YYXf�� Richard B. Gordon, P.E. MA. P.E. Lic.#49993 P.E. Lic. Exp. date: 06-30-2020 Civil, Mechanical, &Electrical Engineering I Commonwealth of Massachusetts ®J Division of Professional Licensure Board of Building Regulations and Standards ConstrUCt160 topervisor CS-111884 Expires. 08/21/2021 BENJAMIN T O'CONNELL 74 BAYVIEW AVE QUINCY MA 02169 Commissioner ILI- Office of Consumer Affairs&Business Regulation HOME IMPROVEMENT CONTRACTOR Registration valid for individual use only TYPE:Suoolement Card before the expiration date. if found return to: Registration Expiratign Office of Consumer Affairs and Business Regulation 182869 08/03/2019 10 Park Plaza-Suite 5170 DEVLIN CONTRACTING AND MAINTENANCE INC. Boston,MA 02116 BENJAMIN O'CONNELL 872 PLYMOUTH ST Not vali without signature HOLBROOK,MA 02343 Undersecretary The Commonwealth of Massachusetts Department of Industrial Accidents Office of Investigations 600 Washington Street Boston, MA 02111 www.massgov/dia Workers' Compensation Insurance Affidavit: Builders/Contractors/Electricians/Plumbers Applicant Information Please Print Legibly Name (Business/Organization/Individual): Devlin Contracting &Maintenance Address: 86 Finnell Dr. Ste. 21 City/State/Zip: Re- mouth,Ma 02188 Phone #: 781-812-0240 Are you an employer?Check the appropriate bog: Type of project(required): 1. I am a employer with 15 4. 13 I am a general contractor and I 6. rl New construction employees(full and/or part-time).* have hired the sub-contractors 2. I am a sole proprietor or partner- listed on the attached sheet. 7. 7 Remodeling ship and have no employees These sub-contractors have 8. F]Demolition working for me in any capacity. workers' comp. insurance. 9. EJ Building addition [No workers' comp.insurance 5. [3We are a corporation and its required.] officers have exercised their 10.�Electrical repairs or additions 3.[31 am a homeowner doing all work right of exemption per MGL 11. Plumbing repairs or additions myself. [No workers' comp. c. 152, §1(4),and we have no 12. Roof repairs insurance required.] t employees. [No workers' Solar Install comp. insurance required.] 13. x�Other *My applicant that checks box#1 must also fill out the section below showing their workers'compensation policy information. t Homeowners who submit this affidavit indicating they are doing all work and then hire outside contractors must submit a new affidavit indicating such. =Contractors that check this box must attached an additional sheet showing the name of the sub-contractors and their workers'comp.policy information. I am an employer that is providing workers'compensation insurance for my employees. Below is the policy and job site information. Insurance Company Name: Guard Insurance Policy#or Self-ins. Lic.#: 1 4523 Expiration Date: 4/03/2020 127 Williams St. Northampton,Ma 010 Job Site Address: City/State/Zip: Attach a copy of the workers' compensation policy declaration page(showing the policy number and expiration date). Failure to secure coverage as required under Section 25A of MGL c. 152 can lead to the imposition of criminal penalties of a fine up to$1,500.00 and/or one-year imprisonment,as well as civil penalties in the form of a STOP WORK ORDER and a fine of up to$250.00 a day against the violator. Be advised that a copy of this statement may be forwarded to the Office of Investigations of the DIfor insurance coverage verification. I do hereby certify under s and penalties ofperjury that the information provided above is true and correct. 07/11/2019 Si nature: Date: 1 777777] Phone#: 781-812-0240 Oficial use only. Do not write in this area,to be completed by city or town official. City or Town: Permit/License# Issuing Authority(circle one): 1. Board of Health 2. Building Department 3. City/Town Clerk 4. Electrical Inspector 5. Plumbing Inspector 6.Other Contact Person: Phone#: DEVLCON-01 MGOMEZ ACORO" CERTIFICATE OF LIABILITY INSURANCE DATE(MM/DDIYYYY) `111a � 4/22/2019 THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER.THIS CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S),AUTHORIZED REPRESENTATIVE OR PRODUCER,AND THE CERTIFICATE HOLDER. IMPORTANT: If the certificate holder is an ADDITIONAL INSURED,the policy(les)must have ADDITIONAL INSURED provisions or be endorsed. If SUBROGATION IS WAIVED, subject to the terms and conditions of the policy,certain policies may require an endorsement. A statement on this certificate does not confer rights to the certificate holder in lieu of such endorsement(s). PRODUCER UM R.S.Gilmore Insurance PHONE FAX 27 Elm St I, No,Exe:(508)699-7511 A/c,No):(508)6953597 North Attleboro,MA 02760 AAMSSa INSURERS AFFORDING COVERAGE NAIC N INSURER A:EMC Insurance Companies 25186 INSURED INSURER B:ArnGuard Ins Co Devlin Contracting&Maintenance,Inc. INSURER C: 86 Finnell Drive INSURER D: Weymouth,MA 02188 INSURER E INSURER F: COVERAGES CERTIFICATE NUMBER: REVISION NUMBER: THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED. NOTWITHSTANDING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES.LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. INSR TYPE OF INSURANCE ADDL SUBR POLICY NUMBER POLICY EFF POLICY EXPLTR LIMITS A X COMMERCIAL GENERAL LIABILITY EACH OCCURRENCE 1,000,000 CLAIMS-MADE F_X]OCCUR 6D02139 3/20/2019 3/20/2020 DAMAGE TO RENTEDEMSESE. $ 500,000 MED EXP(Any oneperson) $ 10,000 PERSONAL 8 ADV INJURY $ 1,000,000 GEN'L AGGREGATE LIMIT APPLIES PER: GENERAL AGGREGATE 21000,000 POLICY D jra F_�LOC PRODUCTS-COMP/OP AGG $ 2,000,000 OTHER: A AUTOMOBILE LIABILITY COMBINED SINGLE LIMIT 1,QOQ,�OQ ANY AUTO 6202139 3/2012019 3120/2020 BODILY INJURY Perperson) OWNED SCHEDULED AUTOS ONLY X AUTOS SSWry BODILY INJURY Per accident X AUTOS ONLY X AUTOS O � PPe�acEcident AMAGE A X UMBRELLA LIAR X OCCUR EACH OCCURRENCE 5,000,000 EXCESS LIAR CLAIMS-MADE 6JO2139 3/20/2019 3/20/2020 AGGREGATE $ 5,000,000 DED I X I RETENTION$ 10,000 B WORKERS COMPENSATION PER OTH- AND EMPLOYERS'LIABILITY __iSTATLJTE ER R2WC014523 4/3/2019 4/3/2020 1,000,000 ANY PROPRIETOR/PARTNER/EXECUTIVE YE.L EACH ACCIDENT $ pFFICER/MEMggWRlEXCLUDEI N/A 1,000,000 (Mandatory In NH) ❑ E.L.DISEASE-EA EMPLOYE $ If yes,describe under 1,000,000 DESCRIPTION OF OPERATIONS below E.L.DISEASE-POLICY LIMIT DESCRIPTION OF OPERATIONS/LOCATIONS/VEHICLES(ACORD 101,Additional Remarks Schedule,may be attached if more space is required) CERTIFICATE HOLDER CANCELLATION SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE For Informational Purposes THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN P ACCORDANCE WITH THE POLICY PROVISIONS. Only AUTHORIZED REPRESENTATIVE 3 ACORD 25(2016/03) ©1988-2015 ACORD CORPORATION. All rights reserved. The ACORD name and logo are registered marks of ACORD GC O 6INSIGHTC/. Homeowner's Authorization to File Permits I, �n OaQ &I(&rv- am the owner of the property located at address: 121 (,UdhDfns, (q- t�DL[hampLaMA OLLO .1hereb y au horize In Solar and their subcontracting company to act as my agent for the limited purpose of applying for and obtai ' g local building and other permits from the Authority Having Jurisdiction as required for the installation of a PV solar electric system located on my property. This authorization includes the transfer/re- administering, and/or cancellation of any existing permits on file for the purpose of updating/applying with an alternate subcontractor. V/�. -;0;, /�� -- Homeowner's Signature: Printed Name: �nn I fo Date: 06/15/2019 Insight Solar 180 Pleasant St. Suite 2 413-338-7555 Doc ID:422215c35a788de3127c88ef7a5de934d6382481 � f A B C D E F G H GENERAL NOTES SHEET LIST TABLE 11.1.1 PROJECTMOTES: NEW PV SYSTEM: 7.625 kWp SHEET NUMBER SHEET TITLE J&DEVON 1.1.2 THIS PHOTOVOLTAIC(PV)SYSTEM SHALL COMPLY WITH THE NATIONAL T-001 COVER PAGE ELECTRIC CODE(NEC)ARTICLE 690.ALL MANUFACTURERSS LISTING AND INSTALLATION THE AUITHORITY HAVING JURISDICTION'S(AHJ)APPLICAM CODES..E RELEVANT CODES AS SAWYER RESIDENCE ; P�, 1.1.3 THE UTILITY INTERCONNECTION APPLICATION MUST BE APPROVED AND PVSYSTEMMAULT DEDPRIONTO D INTERRUPTION ( 127 WILLIAMS ST A:,02 ELECTRICAL PLAN CONTRACTOR 1.1.4 INTERGROUND FAULT DETECTION AND INTERRU ACC ACCORDANCE DEVICE IS A-13 SOLAR ATTACHMENT PLAN INTEGRATED HATH THE MIROINVERTER IN ACCORDANCE WITH NEC 69041(B) E-601 LINE DIAGRAM DEVLIN CONTRACTING AND 2 1.1.5 ALL PV SYSTEM COMPONENTS; MODULES, UTILITY-INTERACTIVE NORTHAMPTON, MA 01060 MAINTENANCE.INC INVERTERS,AND SOURCE CIRCUIT COMBINER BOXES ARE IDENTIFIED AND E-602 DESIGN TABLES LISTED FOR USE PV MODULES UL1N 3HEC61�730.ANDEC6ITAIC Y 5.AND S AS NPA 70 CLASSED BY NECCFIRE ASSESSOR'S#: NHAMM:032CB:0194L.0001 E603 PLACARDS PHONE: 781-812-0240 INVERTERS:UL 1741 CERTIFIED.IEEE 1547,929.519 S-501 ASSEMBLY DETAILS ADDRESS:86 FINNELL DR 421 COMBINER BOX(ES)UL 1703 OR UL 1741 ACCESSORY R-001 RESOURCE DOCUMENT WEYMOUTH.MA 02196 1 16 MAX DC VO(TAGS CALCULATED USING MANUFACTURER PROVIDED TEMP uc.NO.: COEFFICIENT FOR VOC IF UNAVAILABLE MAX DC VOLTAGE CALCULATED R-W RESOURCE DOCUMIENT UIC NO ACCORDING TO NEC 090.1 _ R-003 RESOURCE DOCUMENT Na^ 1 T ALL INVERTERS PHOTOVOLTAIC MMULES.P110TOVOLTAIC PANELS.AND SOURCE CIRCUIT COMBINERS INTENDED FOR USE IN A PHOTOVOLTAIC R-004 RESOURCE DOCUMENT OMWINGSEr MW)UTNAITTEN PERMISSION FROM CONTRACTOR IS IN POWER SYSTEM WILL BE IDENTIFIED AND LISTED FOR THE APPLICATION R-0 RESOURCE DOCUMENT wOUTION GF U.S.G RIGHT LAWS 3 PER 690.4(D).SHALL BE INSTALLED ACCORDING TO ANY INSTRUCTIONS ' µAAD ces um cuT�s. FROM LISTING OR LABELING(NEC 110.31. ` R-006 RESOURCE DOCUMENT 1.1.8 ALL SIGNAGE TO BE PLACED IN ACCORDANCE WITH LOCAL BUILDING NEW PV SYSTEM:7.625 kWp CODE.IF EXPOSED TO SUNLIGHT.IT SHALL BE LN RESISTANT.ALL Y : PIAOUES AND SIGNAGE WILL BE INSTALLED AS REQUIRED BY THE NEC SAWYER ANDAHJ `' PROJECT INFORMATION 111 1.2.1 SCOPE OF WORK: RESIDENCE 1.2.2 PRIME CONTRACTOR IS RESPONSIBLE FOR TIE DESIGN AND OWNER SPECIFICATIONS OF THE GRID-TIED PHOTOVOLTAIC SYSTEM RETROFIT. NAME. ANNITA AND WILLIAM SAWYER 127 WILLIAMS ST PRIME CONTRACTOR WILL BE RESPONSIBLE FOR COLLECTING EXISTING ONSITE REQUIREMENTS TO DESIGN, SPECIFY, AND INSTALL THE PROJECT MANAGER NORTHAMPTON,MA01060 EXTERIOR ROOF-MOUNTED PORTION OF THE PHOTOVOLTAIC SYSTEMS AERIAL PHOTO NAME: CNDYRGEMI APN: 4 DETAILED IN THIS DOCUMENT. 016-300 PHONE: 781-98 NOT TO SCALE NHAMM:032CB:0194L:0001 1.3.1 WORK INCLUDES: CONTRACTOR ENGINEER OF RECORD 1.3.2 PV ROOF ATTACHMENTS-SNAP N RACK FLASHED L-FOOT NAME: DEVLN CONTRACTING AND 1.3.3 FV RACING SYSTEM INSTALLATION-SNAP N RACK SERIES 100 MAINTENANCE,INC 1.3.4 PV MODULE AND INVERTER INSTALLATION - CERTAINTEED SOLAR PHONE: 781-812-0240 CT305MI1-021 ENPHASE 107-%2-US AUTHORITIES HANG JURISDICTION 1.3.5 P�EQUIPMENTGROUNDNG BLALDIG: HAMPSHIRE COUNTY 1.3.6 PV LOAD SYSTEM CENTEWIRING TO CLUDEDAINITED JUNCTAN BOX ZONING. HAMPSHIRE COUNTY 1.3.7 PV LOAD CENTERS OF INCLUDED) �--—-_—--—-- unu1Y� 1.3.8 PV METERINGAAONITORING(IF INCLUDED) 1 1,3.9 PV DISCONNECTS 1 DESIGN SPECIFICATIONS 1.3.10 PV GROUNDING GYII ELECTRODE 8 BONDING TO(E)GEC PAPER SME 1 r.r(ANSI B) CONSTRUCTION I : 5 1.3.11 PV FINAL COMMISSIONING �_ I s CONSTRIKnON: SINGLE-FAMILY 1.3.12(E)ELECTRICAL EQUIPMENT RETROFIT FOR PV _ _ ZONG. RESIDENTIAL COVER PAGE 1.3.13 SIGNAGE PLACED IN ACCORDANCE WITH LOCAL BUILDING CODE — _ J GROUND SNOW LOAD: 35 PSF SCOPE OF WORK WIND EXPOSURE B SYSTEM SIZE: STC:25 x 305W=7.625MN WIND SPEED 120 MPH DATE: 7.4.2019 PTC:25 x 279.8W=6.99WW DC DESIGN BY:M.C. (25)CERTADTTEED SOLAR CT3D5M11-02 APPLICABLE CODES 8 STANDARDS (2$ENPHASEI7-60-2-US BUILDING: MASSACHUSETTS RESIDENTIAL CHECKED BY: M.M. N BUILDING CODE,9TH EDITION.AS PLAT MAP AMENDED(780 CMR) REVISIONS 6 ATTACHMENT TYPE. SNAP NRACK FLASHED L-FOOT 02 NOT TO ELECTRICAL. NEC 2017 MSP UPGRADE: NO w E FIRE. MASSACHUSETTS COMPREHENSIVE FIRE SAFETY CODE(527 CMR 1.00) T-001.00 SCALE s A B C D E F G H 1sNEeT q A B C D E F G H 2.1.1 SITE NOTES: 4.5.1 GROUNDING NOTES: 2.1.2 A LADDER WILL BE IN PLACE FOR INSPECTION IN COMPLIANCE WITH OSHA 2.5.2 GROUNDING SYSTEM COMPONENTS SHALL BE LISTED FOR THEIR PURPOSE. REGULATIONS. AND GROUNDING DEVISES EXPOSED TO THE ELEMENTS SHALL BE RATED FOR SitD,E V LI.N 1 2.1.3 THE PV MODULES ARE CONSIDERED NON-COMBUSTIBLE AND THIS SYSTEM IS SUCH USE. A UTILITY INTERACTIVE SYSTEM WITH NO STORAGE BATTERIES. 2.5.3 PV EQUIPMENT SHALL BE GROUNDED ACCORDING TO NEC 690.43 AND 2.1.4 THE SOLAR PV INSTALLATION WILL NOT OBSTRUCT ANY PLUMBING, MINIMUM NEC TABLE 250.122. MECHANICAL,OR BUILDING ROOF VENTS. 2.5.4 METAL PARTS OF MODULE FRAMES,MODULE RACKING,AND ENCLOSURES 2.1.5 PROPER ACCESS AND WORKING CLEARANCE AROUND EXISTING AND CONSIDERED GROUNDED IN ACCORD WITH 250.134 AND 250.136(A). PROPOSED ELECTRICAL EQUIPMENT WILL BE PROVIDED AS PER SECTION NEC 2.5.5 EQUIPMENT GROUNDING CONDUCTORS SHALL BE SIZED ACCORDING TO NEC 110.26. 690.45 AND MICROINVERTER MANUFACTORERS'INSTRUCTIONS. CONTRACTOR 2.1.6 ROOF COVERINGS SHALL BE DESIGNED, INSTALLED,AND MAINTAINED IN 2.5.6 EACH MODULE WILL BE GROUNDED USING WEEB GROUNDING CLIPS AS ACCORDANCE WITH THIS CODE AND THE APPROVED MANUFACTURER'S SHOWN IN MANUFACTURER DOCUMENTATION AND APPROVED BY THE AHJ. IF DEVLIN CONTRACTING AND 2 INSTRUCTIONS SUCH THAT THE ROOF COVERING SERVES TO PROTECT THE WEEBS ARE NOT USED,MODULE GROUNDING LUGS MUST BE INSTALLED AT MAINTENANCE ING BUILDING OR STRUCTURE. THE SPECIFIED GROUNDING LUG HOLES PER THE MANUFACTURERS' INSTALLATION REQUIREMENTS. 2.2.1 EQUIPMENT LOCATIONS: 2.5.7 THE GROUNDING CONNECTION TO A MODULE SHALL BE ARRANGED SUCH PHONE: 781-812-0240 2.2.2 ALL EQUIPMENT SHALL MEET MINIMUM SETBACKS AS REQUIRED BY NEC THAT THE REMOVAL OF A MODULE DOES NOT INTERRUPT A GROUNDING ADDRESS:86 FINNELL DR#21 110.26. CONDUCTOR TO ANOTHER MODULE. WEYMOUTH MA 02108 2.2.3 WIRING SYSTEMS INSTALLED IN DIRECT SUNLIGHT MUST BE RATED FOR 2.5.8 GROUNDING AND BONDING CONDUCTORS,IF INSULATED,SHALL BE COLORED EXPECTED OPERATING TEMPERATURE AS SPECIFIED BY NEC 690.31 (A),(C) GREEN OR MARKED GREEN IF 84 AWG OR LARGER[NEC 250.1191 UC.NO.: AND NEC TABLES 310.15(BK2XA)AND 310.15(BX3KC). Z.5.9 THE QRQUNOING ELECTRQOE SYSTEM CQMPLIE5 WITH NEC 690.47 AND NEC MC.NO.: 2.2.4 JUNCTION AND PULL 09X®5 PERMITTED INSTALLED VNDER PV MQOVLES 250.50 THROUGH Z50.100, IF EXISTING 5Y5TEM 15 INACCESSIBLE. OR ELL NO.; ACCORDING TO NEC 990.34. INADEQUATE,A GROUNDING ELECTRODE SYSTEM PROVIDED ACCORDING TO unnurrroR�ry usear mIs 2.2.5 ADDITIONAL AC DISCONNECT(S)SHALL BE PROVIDED WHERE THE INVERTERNEC 250,NEC 690.47 AND AHJ. OE—SS&I MEA ONi TOR ISIN IS NOT WITHIN SIGHT OF THE AC SERVICING DISCONNECT. 2.5.10 GROUND-FAULT DETECTION SHALL COMPLY WITH NEC 690.41(B)(1)AND(2)TO VIMAnMN US.co Pr RIGHT uws 3 2.2.6 ALL EQUIPMENT SHALL BE INSTALLED ACCESSIBLE TO QUALIFIED PERSONNEL REDUCE FIRE HAZARDS D wGES uo PROSECUTIIMis. ACCORDING TO NEC APPLICABLE CODES. 2.2.7 ALL COMPONENTS ARE LISTED FOR THEIR PURPOSE AND RATED FOR 2.6.1 DISCONNECTION AND OVER-CURRENT PROTECTION NOTES: NEW PV SYSTEM:7.625 kWp OUTDOOR USAGE WHEN APPROPRIATE. 2.6.2 DISCONNECTING SWITCHES SHALL BE WIRED SUCH THAT WHEN THE SWITCH SAWYER IS OPENED THE CONDUCTORS REMAINING ENERGIZED ARE CONNECTED TO 2.3.1 STRUCTURAL NOTES: THE TERMINALS MARKED'LINE SIDE-(TYPICALLY THE UPPER TERMINALS). 2.3.2 RACKING SYSTEM & PV ARRAY WILL BE INSTALLED ACCORDING TO 2.6.3 DISCONNECTS TO BE ACCESSIBLE TO QUALIFIED UTILITY PERSONNEL.BE RESIDENCE CODE-COMPLIANT INSTALLATION MANUAL TOP CLAMPS REQUIRE A LOCKABLE,AND BE A VISIBLE-BREAK SWITCH DESIGNATED SPACE BETWEEN MODULES,AND RAILS MUST ALSO EXTEND A 2.6.4 PV SYSTEM CIRCUITS INSTALLED ON OR IN BUILDINGS SHALL INCLUDE A MINIMUM DISTANCE BEYOND EITHER EDGE OF THE ARRAYISUBARRAY, RAPID SHUTDOWN FUNCTION TO REDUCE SHOCK HAZARD FOR EMERGENCY 127 WILLIAMS ST ACCORDING TO RAI MANUFACTURER'S INSTRUCTIONS. RESPONDERS IN ACCORDANCE WITH 690.12(A)THROUGH(D). NORTHAMPTON,MAO 1060 2.3.3 JUNCTION BOX WILL BE INSTALLED PER MANUFACTURERS'SPECIFICATIONS. 2.6.5 ALL OCPD RATINGS AND TYPES SPECIFIED ACCORDING TO NEC 690.8,690.9. APN: IF ROOF-PENETRATING TYPE,IT SHALL BE FLASHED&SEALED PER LOCAL AND 240. 4 REQUIREMENTS. 2.6.6 MICROINVERTER BRANCHES CONNECTED TO A SINGLE BREAKER OR NHAMM:032CB:0194L:0001 2.3.4 ROOFTOP PENETRATIONS FOR PV RACEWAY WILL BE COMPLETED AND GROUPED FUSES IN ACCORDANCE WITH NEC 110.3(B). ENGINEER OF RECORD SEALED WI APPROVED CHEMICAL SEALANT PER CODE BY A LICENSED 2.6.7 IF REQUIRED BY AHJ,SYSTEM WILL INCLUDE ARC-FAULT CIRCUIT PROTECTION CONTRACTOR ACCORDING TO NEC 690.11 AND UL1699B. 2.3.5 ALL PV RELATED ROOF ATTACHMENTS TO BE SPACED NO GREATER THAN THE SPAN DISTANCE SPECIFIED BY THE RACKING MANUFACTURER. 2.7.1 INTERCONNECTION NOTES: 2.3.6 WHEN POSSIBLE, ALL PV RELATED RACKING ATTACHMENTS WILL BE 2.7.2 LOAD-SIDE INTERCONNECTION SHALL BE IN ACCORDANCE WITH[NEC 705.12 STAGGERED AMONGST THE ROOF FRAMING MEMBERS. IS)] 2.7.3 THE SUM OF THE UTILITY OCPD AND INVERTER CONTINUOUS OUTPUT MAY 2.4.1 WIRING&CONDUIT NOTES: NOT EXCEED 120%OF BUSBAR RATING[NEC 705.12(DX2X3)1. 2.4.2 ALL CONDUIT AND WIRE WILL BE LISTED AND APPROVED FOR THEIR PURPOSE. 2.7.4 THE SUM OF 125 PERCENT OF THE POWER SOURCE(S)OUTPUT CIRCUIT CONDUIT AND WIRE SPECIFICATIONS ARE BASED ON MINIMUM CODE CURRENT AND THE RATING OF THE OVERCURRENT DEVICE PROTECTING THE 5 REQUIREMENTS AND ARE NOT MEANT TO LIMIT UP-SIZING. BUSBAR SHALL NOT EXCEED 120 PERCENT OF THE AMPACITY OF THE P, R Slze'It•,Ir IAN51 e) 2.4.3 CONDUCTORS SIZED ACCORDING TO NEC 690.8,NEC 690.7. BUSBAR,PV DEDICATED BACKFEED BREAKERS MUST BE LOCATED OPPOSITE 2.4.4 VOLTAGE DROP LIMITED TO 1.5%. END OF THE BUS FROM THE UTILITY SOURCE OCPO[NEC 705.12(BX2X3)1. NOTES 2.4.5 DC WIRING LIMITED TO MODULE FOOTPRINT. MICROINVERTER WIRING 2.7.5 AT MULTIPLE ELECTRIC POWER SOURCES OUTPUT COMBINER PANEL,TOTAL SYSTEMS SHALL BE LOCATED AND SECURED UNDER THE ARRAY W/SUITABLE RATING OF ALL OVERCURRENT DEVICES SHALL NOT EXCEED AMPACITY OF WIRING CLIPS, BUSBAR HOWEVER, THE COMBINED OVERCURRENT DEVICE MAY BE DATE: 7.42019 2.4.6 AC CONDUCTORS COLORED OR MARKED AS FOLLOWS: EXCLUDED ACCORDING TO NEC 705.12(B)(2X3XC). DESIGN BY:M.C. PHASE A OR Lt-BLACK 2.7.6 FEEDER TAP INTERCONECTION (LOAD SIDE) ACCORDING TO NEC 705.12 PHASE B OR 1_2-RED,OR OTHER CONVENTION IF THREE PHASE (B)(2)(1) CHECKED BY: M.M. PHASE C OR L3-BLUE,YELLOW,ORANGE",OR OTHER CONVENTION 2.7.7 SUPPLY SIDE TAP INTERCONNECTION ACCORDING TO NEC 705.12(A)WITH 6 NEUTRAL-WHITE OR GREY SERVICE ENTRANCE CONDUCTORS IN ACCORDANCE WITH NEC 230.42 REVISIONS IN 4-WIRE DELTA CONNECTED SYSTEMS THE PHASE WITH HIGHER VOLTAGE 2.7.8 BACKFEEDING BREAKER FOR ELECTRIC POWER SOURCES OUTPUT IS EXEMPT TO BE MARKED ORANGE(NEC 110.151. FROM ADDITIONAL FASTENING[NEC 705.12(8X5)). G-001.00 A B C D E F G H (SHEET Z) A B C D E F G H GENERAL NOTES 1 1. RELD VERIFY ALL MEASUREMENTS D E V L I N 2. ITEMS BELOW MAY NOT BE ON THIS PAGE ------- PROPERTY LINE CONTRACTOR 2 DEVLIN CONTRACTING AND MAINTENANCE.INC 20'-9 PHONE: 781-812-0240 — ADDRESS:86 FINNELL DR R21 1 WEYMOUTH,MA 02188 uc.NO. NIC N0. ----__ I ELE NO. UMUIHORRED USE OF THIS OMWING SET NATHOUT WRITTEN PEAN95510N FRpA CONTRACTOR IS IN 3 i-------- NOLATION OF US.COPYRIGHT LAWS u�o N1 KSMUECT TO CNA — — 3'-0" MIAWES AND PROSECIITpTK 1 gg'_g• 1 ( ; NEW PV SYSTEM:7.625 kWp T SAWYER RESIDENCE _ ---- - I - - - -- ____ _ ' ENTRANCE 127 WILLIAMS ST NORTHAMPTON,MA 01060 4 - 18'-3" I APN: _ I NHAMM:032CB:0194L:0001 ENGINEER OF RECORD UTILITY METER AC DISCONNECT MA SMART GENERATION METER AC LOAD CENTER AREA OF WORK 5 PA RSRE 11—r(ANSIB) SITE PLAN DATE: 7.41019 DESIGN BY:M.C. CHECKED BY: M.M. 6 SITE PLAN N RENSIONS 01 W E B A-101.00 A B C D E F G H (SHEET T) A B C D E F G H GENERAL NOTES 1. FELDVOR ALL MEASUREMENTS IrDEVLiN 2 ITEMS BELOW MAY NOT BE ON THIS PAGE /OA MODULE STMNG114G 1 8 .I MODULE STRINGING CONTRACTOR 2 �J DEVLIN CONTRACTING AND MAINTENANCE,INC PHONE: 781-812-0240 ADDRESS:86 FWNELL DR 821 WEYMOUTH,MA 02168 LIC.NO.: IBC.NO.: ELE NQ-- (N)(1)IUNCTION O_(N)(1),IUNCTION BOX IT EWI O T110 UDmo NGuses TUWIBU1 MITTEN B PERMSBION FRON LON1RpCT LAS W NOLvAu OFUS.cT TO GHT TANS MID MILL BE SUBJECT TO GNB B oANAces AID PRosewTa4s. A A O O� O NEW PV SYSTEM:7.625 kWp (D �/ 0A O ° O O O O ARRAYM.DULEMN SAWYER ARRAY(N)MODULES ES A A A B OO TILjx5 .1 DEG.REs TILT: PITCH :12 RESIDENCE (x18)(N)MODULES /-� O ROOF PITCH 4:12 ROOFES ?DEGREES O Op ! A O AZIMUTH:96 DEGREES ROOF PITCH:4.12 �J A23MUTH:186 DEGREES 127 WILLIAMS ST r^g ' INTERIOR PV EQUIPMENT NORTHAMPTON,MA 01060 0 `� (E)(1)MAIN ELECTRICAL PANEL APN: 4 NHAMM:032CB:0194L:0001 ENGINEER OF RECORD EXTERIOR PV EQUIPMENT ARRAY 2- (E)(1)UTILITY METER (TLT::1 MODULES kW TIL17 DEGREES (N)(1)AC DISCONNECT ROOF PITCH:4:12 (N)(1)MA SMART GENERATION METER AZIMUTH186 DEGREES (N)(1)AC LOAD CENTER 5 VAf4R BIZE 1".IT(-8X51 B) ELECTRICAL PLAN 39.05' DATE: 7.42019 DESIGN BY:M.C. MODULE: CHECKEDBY: M.M. 6 n�L ELECTRICAL PLANN 64.57" CERTAINTEED SOLAR REVISIONS 305 WATTS A-1 02.00 s A B C D E F m G m H (s ET 41 A B C D E F G H GENERALUOTES 1 1. FIELD VERIFY ALL MEASUREMENTS D E V L i N1 2. ITEMS BELOW MAY NOT BE ON THIS PAGE �uH1e,1..,.0+�•��+�+=E ROOF RAFTERS CONTRACTOR 2 27�0° DEVLIN CONTRACTING AND MAINTENANCE,INC PHONE: 781-812-0240 ADDRESS:86 FINNELL DR#21 WEYMOUTH,MA 02188 UC.NO.: Inc.ND.: ELE NO.: _ u"ul�«1 aD"E OF ms DRAWING SET WITHOUT WRIITEN PERMISSION FNOIA CONTRACTOR IS IN — A ATIONOF U.S.COPYRIGHTIAWS B -' ANO WILL BE SUBIECT TO CNII I r DMlAGES AND PROSECUTIONS. NEW PV SYSTEM:7.625 kWp I I — 16'-2- ; SAWYER RESIDENCE I I I I 127 WILLIAMS ST FLUSH I.ICUNT SOLAR ATOIXILES __ AT ACHED TO ROOF SUPFACE SEE _ NORTHAMPTON,MA 01060 SHEET'-50'FORLIGIwTwGDEi.ylS I — I I APN: 4 NHAMM:032CB:0194L:0001 ROOFAIATERI.AL la ASPHALT SHINGLE ENGINEER OF RECORD 5 PAPER SIZE 11'.17-(ANSI BI SOLAR ATTACHMENT PLAN 39.05" DATE: 7.42019 DESIGN BY:M.C. MODULE: CHECKED BY: M.M, 6 SOLAR ATTACHMENT PLAN " 6457, CERTAINTEED SOLAR REVISIONS 01 �E CT305M11-02 1— li a'=r o® W j 305 WATTS A-103.00 s A B C D E F G H ISHEET sI A B C D E F G H CONDUCTOR AND CONDUIT SCHEDULE WIELECTRICAL CALCULATIONS ID TYPICAL CONDUCTOR CONDUIT CURRENT-CARCO INRYING OCPO EGC TEMP.CORP,FACTOR CONDUIT FILL FACTOR CONT.CURRENT MAX.CURRENT(125%) BASE AMP. DERATEO AMP. TERM.TEMP.RATING AMP. TERMINAL I 1 01 1 10 AWG THINN-2.COPPER 0.75'DIA EMT 4 20A 8 AWG THWN-2,COPPER 0.76(54.7-C) 0.8 14A 17.5A 40A 24.32A 75'C 35A D E V L I N 2 1 BAWG THWN-2,COPPER 0.75"DIA EMT 2 WA 8AWG THWN-2,COPPER 0.96(32.7-C) 1 25A 31.25-0 55A 52.8A 75'C 50A cwr•..c.,,..c.u.,rrz.uc. 03 1 8 AWG THWW2,COPPER 0.75-DIA EMT 2 35A 8AWG THWN-2,COPPER 0.96(32.7-C) 1 25A 31.25A 55A 52.BA 75'C 50A 04 1 6 AWG THINW2,COPPER 0.75'DIA EMT 2 WA 6 AWG THWN-2,COPPER 0.96(32.7-C) 1 25A 3125A 75A 72A 75'C 65A OMODULE STRINGING CONTRACTOR DEVLIN CONTRACTING AND 2 O MODULE STRINGING MAINTENANCE,INC 60A LOAD CENTER TO UTILITY MAIN SERVICE PANEL PHONE: 781-012-0240 1201240V,10,3W GRID(OH) ADDRESS:86 FINNELL DR 121 2401120 V 10,3W MAX.CONTINUOUS CURRENT:48A MAIN BUSS:100A Lit NO.: WEYMOUTH.MA 02188 MAX.OCPD:60A NN:NO.: LLI ELE NO.: DRAINING SE USEOF TINS ENPHASE ENVOY N DMWING SET WITHOUT WRITTEN OERNISSION FROM CONTRACTOR IS IN 1. PV SYSTEM EQUIPEED WITH COMMUNICATIONS L2 VIOLATM OF U.S.COPYRIGHT LAWS 3 RAPID SHUTDOWN GATEWAY wAMWESAM�PROSECUT`&S. 2. SYSTEM COMPLIANT WITH NEW PV SYSTEM:7.625 kWp NEC 690.12. (E)1120V OUTLET (E) SAWYER UTILITY METER RESIDENCE ENPHASE 5A127 WILLIAMS ST I07-60-2-US MA SMART AC DISCONNECT GROUND NORTHAMPTON,MA 01060 --__ — _ 01 � GENERATION 60A ROD APN: METER ---- ---{I NHAMM:032CB:0194L:0001 14 IN BRANCH 20A N G (E)GROUNDING ENGINEER OF RECORD (E)MAIN ELECTRODE TOP LUGS 100A CMUD OB 20A o2 03 FUSES,35A 04 N TO(E) 11 LOADS IN BRANCH elAac L2 i s L — — I LIN? L1 PAPEa SI�tt,rryeMSle1 L-------- — — --- ---, ------- — -------- — ------------------------------ LINE DIAGRAM CERTAINTEED SOLAR JUNCTION BOX LOAD `--J LINE CT305M11-02 EQUIPMENT LEFT EQUIPMENT RIGHT DATE: 7.4201s 305W LINE IS(N)NEW LINE IS(E)EXISTING DESIGN BY:M.C. BOTTOM LUGS UNLESS OTHERWISE NOTED. CHECKEDBY: M.M. 6 REVISIONS E-601.00 A B C D E m F m G 0 H ISHEET6, A B C D E F G H 1 DEVLIN SYSTEM SUMMARY MODULES BRANCH t1 BRANCH Y2 REF. ON. MNK:AND MODEL PMAX PFC 0iC MP VOC VMP TEMP.COEFF.OF VOC FUSE RATING INVERTERS PER BRANCH 14 11 PM1-25 25 CERTANTEED SOLAR CT305M71412 305W 279.BW 10.JA 9.343 40.8V 32N -0.114W-C(-028X/°C) 2043 MAX AC CURRENT ILII 11A MAX AC OUTPUT POWER 3.500W I 2.750W INVERTERS CONTRACTOR ARRAY STC POWER 7,625W CCPD MAX OUTPUT MAXINPU7 CEC WEIGHTED REF. TY MAIa=ANO MODEL AC VOLTAGE GROUND RATED POWER NPUf VOLT ARRAY PTC POWER 6,995W RATING CURRENT CURRENT EFFICIENCY DEVLIN CONTRACTING AND 2 MAX AC CURRENT 25A 1-251251 ENPHASE 107-00-24JS 240V FLOATING 2043 I 240W I IA I 15A 48V 97.0% MAINTENANCE.INC MAX AC POWER 6.25OW DERATED(CEC)AC POWER 6.25OW DISCONNECTS OCPDS DESIGN TEMPERATURES REF.QTY. MAKE AND MODEL RATED CURRENT MAX RATED VOLTAGE REF, QTY, RATED CURRENT MAX VOLTAGE PHONE: 781-012-0240 SW7 1 EATON DG222NRB OR EQUIV. 6043 240VAC CB7-2 I 2043 240VAC ADORES$86 FINNELL DR 921 ASHRAE EXTREME LOW -259°C(-14.8'F),SOURCE BARNES MUNI(42.16':-72.72') C63 1 543 240VAC WEYMOUTH,MA D2188 0.SFRAE 2%HIGH 32.7'C(90.9'FI,SOURCE:BARNES MUNI(4T.16',.727Y) F7-2 2 &%A 240VAC LIC.NO.: HIC.NO.: ELL NO.: n rllO 1FG uSE Of D1Ia DRAWING SET WTHOUT MITTEN BILL OF MATERIALS PERMSSI)N FROM CONTRACTOR IS IN 0 CATEGORY MAID= MODEL NUMBER REF QTY UNIT OTYNNIT WOHAMONOF U.S.COPvwcNT um DESCRIPTION AND ML BE SUBJECI TO CNN MODULE CERTAINTEED SOLAR CT305M11-02 PMI-25 25 PIECES I CERTAINTEED SOLAR CT3DSM11-0230V BO CELLS.MONOCRYSTAWNE SILICON ouAAGES Orn PRosecuTKWs. INVERTER ENPHASE IQ7-60.2-US 11.25 25 PIECES 1 ENPHASE 107-S11 4424OWINVERTER NEW PV SYSTEM:7.625 kWp DISCONNECT EATON DG222NRB SWI 1 PIECE 1 EATON DG222NRB,2POLE,60A,240VAC OR EOUNNENT PRODUCTION METER GENERIC MANUFACTURER GEN-METER-80A M1 1 PIECE 1 MA SMART GENERATION METER SAWYER MISC ELECTRICAL EQUIPMENT GEN-CABLE-CLIP HDWR2B-153 125 PIECES 1 GENERIC CABLE CLIP AC COMBINER PANEL ENPHASE4Q-PANEL EPi 1 PIECE I ENPHASE IQ COMBINER(X-10-MI-24043) MONITORING ENPHASE-ENVOY ENV1 1 PIECE 1 ENPHASE ENVOY RESIDENCE WIRING ERPHASE 0-12-17-240 ENI-25 25 PIECES 1 ENPHASE ENGAGE(TM)TRUNK CABLE FOR 60 CELLS MODULE LANDSCAPE LAYOUT WIRING ENPHASE 0-TERM-10 EN26 _L BUNDLE 10 ENPHASE ENGAGE(TM)BRANCH TERMINATOR WIRING ENPHASE Q-SEAL-10 EN27 1 BUNDLE 10 ENPHASE ENGAGE(TM)WATERTIGHT SEALING CAP 127 WILLIAMS ST WIRING GEN-I0-AWG-THWN-2-CLLRD WRI 80 FEET 1 10 AWGTHWN-2,COPPER,RED(LINE 1) NORTHAMPTON,MA 01060 WIRING GEN-10-AWGTHWN-2-CU-BLK WRI 80 FEET 1 10 AWG 7HW2,COPPER,BLACK(LINE 2) WIRING GEN4-AWG-THWN-2-CURD WR2.3 20 FEET 1 8AWG THWN-2,COPPER,RED(LINE 1) APN: 4 WIRING GEN-8-AWG-THWN42-CU43LK WR2-3 20 FEET 1 8AWG THWN-2,COPPER,RACK(LINE 2) NHAM M:032CB:0194L:0001 WIRING GEN-&AWG-THWN-2CUWH WR23 20 FEET 1 8 AWG THWNL2,COPPER,WHITE(NEUTRAL) WIRING GEN-8-AWG-THWN-2CU-GR WRI-3100 FEET 1 8AWG THWN-2,COPPER,GREEN(GROUND) ENGINEER OF RECORD WIRING GEN-6-AWG-THWN-2CURD WR4 20 FEET 1 6 AWG THWW2,COPPER,REDLINE 1) WIRING GEN-6-AWG-THWN-2CU43LK WR4 20 I FEET 1 6 AWG THWN-2,COPPER,BLACK(LINE 2) WIRING GEN-&AWG-THWN-2CUWH WR4 20 1 FEET 1 6AWG THWN-2,COPPER,WHITE(NEUTRAL) WIRING GEN$AWG-THWN.2CU-GR WR4 20 I FEET 1 6 AWG THWN-2,COPPER,GREEN(GROUND) WREWAY ENPHASE ETSPLK-05 EN5 1 BUNDLE 5 ENPHASE ENGAGE(TM)ENGAGE COUPLER WIREWAY GEN-EMT-075DIA WW14 80 FEET 1 EMT CONDUIT,0.75 DIA OCPD GENERIC MANUFACTURER GENC&20A-240VAC CBI-2 2 PIECES I 1 CIRCUIT BREAKER,20A,240VAC OCPD GENERIC MANUFACTURER GEN-CB-5A-240VAC CB3 11 PIECE I 1 CIRCUIT BREAKER,SA 240VAC OOPD GENERIC MANUFACTURER GEN-FU-35A-240VAC F7-2 2 PIECES 1 FUSE,35A,240VAC TRANSITION BOX GENERIC MANUFACTURER GENJB J81 1 PIECE I 1 I JUNCTION BOX 5 PAPER SIZE 11'•17'ANSI B) DESIGN TABLES DATE: 74.2019 DESIGN BY:M.C. CHECKED BY: M.M. 6 REVISIONS E-602.00 A B C D E F G H (SHEET 7I A B C IS D IS E IS F IS G IS H 1 O !CAUTION! 0 IrtDEVLiN POWER TO THIS BUILDING IS ALSO SUPPLIED FROM ROOF MOUNTED SOLAR ARRAYS WITH SAFETY DISCONNECTS AS SHOWN: CONTRACTOR DE PV ARRAY MI MAINTENANCE,CONTRACTING 2 AND • 1 PHONE: 781$12-0240 WITH.RAPIO SHUTDOWN. - FRONT BACK ADDRESS:96 FINNELL DR#21 WEYMOUTH.MA 02188 TURN RAPID SHUTDOWN III UC.NO.: 3 SWICH TO THE-OFF- HIC.NO.: AT EACH DISCONNECTING MEANS FOR POSITION TO SHUTDOWN MAw DIBTF11BunON ELF.NO„ PHOTOVOLTAIC EQUIPMENT PW SYSTEM AHO REDUCE UT11TY0I9CONNECT �u,,,pq�0 u5C JI'tN15 [NEC 690.13 AND 690.151oRnwlNc sET wrtNour wsmen SHOCK HAZARD IN ARRAY it PERMISSION FROM CONTIUCTOR IS IN N PV ARRAY AC nm a u s COPY w uws CNIL 3 LABEL 1 LABEL 2 DA A ES�N PROSUSJESECUII)NS_ AT RAPID SHUTDOWN SYSTEM AT RAPID SHUTDOWN SYSTEM w E PV DISCONNECT [NEC 6W.5RCXIJIAN. [NEC690.56(CK1KB)1. DIRECTORY NEW PV SYSTEM:7.625 kWp PERMANENT PLAQUE OR s INTERACTIVE PHOTOVOLTAIC SYSTEM DIRECTORY PROVIDING O OTHE SAWYER O CONNECTED O SERVICE OF THE DVOLTACEY5TEM PHOTOVOLTAIC SYSTEM DISCONNECT LOCATED DISCONNECTING MEANS RESIDENCE rk UIT S SACKFED SOUTH SIDE OF THE HOUSE AND THE PHOTOVOLTAICLABEL6 LASEL7 - PLAQUE MEANSSYSTEIF NOTISCO 127 WILLIAMS ST MEANS IF NOT IN THE AT POINT OF INTERCONNECTION,LABEL,SUCH AS LABEL 5O LABEL 6 MUST IDENTIFY SAME LOCATION NORTHAMPTON,MA 01060 PHOTOVOLTAIC SYSTEM [NEC 690.56(B)1 [NEC 705.12(BK4)] WHERE THE PV SYSTEMS APN. 4 PHOTOVOLTAIC ARE REEMO OLY LOCA THERATED NHAMM:032CB:0194L:0001 O INTERACTIVE PHOTOVOLTAIC SYSTEM o o AC DISCONNECT EQUIPPEDoRAPID DIRECTORY IN ENGINEER OF RECORD CONNECTED i ACCORDANCE WITH 705.10 OPEMRNG CURRENT aA AC SHUTDOWN SHALL BE PROVIDED AT OPERATING VOLTAGE 240VX EACH PV SYSTEM LABELS LABEL 5 LABEL 10 DISCONNECTING MEANS. AT UTILITY METER AT POINT OF INTERCONNECTION,MARKED AT RAPID SHUTDOWN SWITCH PV SYSTEM EQUIPMENT [NEC 690.56(B)1 AT DISCONNECTING MEANS [NEC 690.56(C)I. AND DISCONNECTING [NEC 690.541 LETTERS AT LEAST 3/8 INCH:WHITE ON RED MEANS SHALL NOT BE BACKGROUND:REFLECTIVE INSTALLED IN BATHROOMS IFC 605.11.1.1 [NEC 690.4(D),(E)1 s o PHOTOVOLTAIC Q PAPFRSIVE 11'.1TIANSIBI AC DISCONNECT PLACARDS LABEL 11 LABEL 12 LABEL 13 AT EXPOSED RACEWAYS,CABLE TRAYS,AND OTHER WIRING AT EACH AC DISCONNECTING MEANS AT POINT OF INTERCONNECTION DATE: 7.41019 METHODS;SPACED AT MAXIMUM 10 FT SECTION OR WHERE [NEC 690.13(8)] OVERCURRENT DEVICE DESIGN BY:M.C. SEPARATED BY ENCLOSURES,WALLS,PARTITIONS.CEILINGS, LABELING NOTES (NEC 705.12(BK2K3)(B)] OR FLOORS. 1.1 LABELING REQUIREMENTS BASED ON THE 2017 NATIONAL ELECTRICAL CODE,INTERNATIONAL FIRE CODE 605.11,OSHA CHECKED BY: M.M. [NEC 690.31(G)1 STANDARD 1910.145,ANSI Z535 LETTERS AT LEAST 3/8 INCH,WHITE ON RED BACKGROUND; 1.2 MATERIAL BASED ON THE REQUIREMENTS OF THE AUTHORITY HAVING JURISDICTION, REVISIONS 6 REFLECTIVE 1.3 LABELS TO BE OF SUFFICIENT DURABILITY TO WITHSTAND THE ENVIRONMENT INVOLVED. IIFC 605.11.1.11 1.4 LABELS TO BE A MINIMUM LETTER HEIGHT OF 3/8'AND PERMANENTLY AFFD(ED. 1.5 ALERTING WORDS TO BE COLOR CODED.'DANGER'WALL HAVE RED BACKGROUND:'WARNING'WILL HAVE ORANGE E-603.00 BACKGROUND:'CAUTION'WALL HAVE YELLOW BACKGROUND.[ANSI Z5351 A B ISC D E ISF G H (SHEET BI A B C D E F G H ® GENERAL NOTES D ,"SDEVLIN 27 1. FIELD VERIFY ALL MEASUREMENTS 4 5 8 IIA 11 '-T 13 14 15 t8 z CONTRACTOR 23 24 ES DEVLNJ CONTRACTING AND 2 MAINTENANCE.INC uL RACKING DETAIL O SHEET KEYNOTES (LONGITUDINAL) PHONE: 781-812-0240 NorroscALE I ADDRESS:86 FINNELL DR p21 1. ROOF MATERIALASPHALTSHINGLE WEYMOUTH,MA 02188 2 ROOF STRUCTURE:COLLAR TIE I 3. ATTACHMENT TYPE:SNAP N RACK FLASHED L-FOOT ■ LIC.14: 4. MODULE MANUFACTURER.GERTAINTEEU SOLAR MIL.NO.: RACKING DETAIL TRANSVERSE 6. MODULELENO -5X41T3MI ; ELI.No.; _ D1 6 MOD LE WIDTH: .D5IN. JSU WITHCUT-I 7. MODULE WIDTH:39.05 IN. oAAwlNc sEr wrtHan wamEN NOT TO SCALE 8. MODULE WEIGHT:41.9 LBS. NOIAnoNN Fu Os CONTRAMTORIS IN 9. SEE SHEET A-103 FOR DIMENSION(S) AND MLL ee SMECT TO cml 30. MIN.FIRE OFFSET:NO FIRE CODE ENFORCED DunACES,vma ECIJTIONS. 1 1 RAFTER SPACING:16,27 IN.O.C. ® u. RAFTER SIZE:2XBNOWNAL L NEW PV SYSTEM:7.625 kWp ( 13. LAG BOLT DIAMETER:5/16 IN. LAG BOLT 14. TOTAL#OFA ACHMEDMENTNTSl80. SAWYER 15. TOTAL k OF ATTACHMENTS:80. 1e iB TOTAL AREA 437.75 SQ.FT. 0 17. TOTAL WEIGHT'.1308.78LBS. 18. WEIGHT PER ATTACHMENT I 19. DISTRIBUTED LOAD:2.99PSF6.36LBS. RESIDENCE 20. MAX HORIZONTAL STANDOFF:48,541N. 127 WILLIAMS ST I 21. MAX. © VERTICAL STANDOFF. 2, LANDSCAPE 31 W.,PORTRAIT:49 IN. NORTHAMPTON,MA 01060 I 22. STANDOFF STAGGERING:YES APN: 4 23. RAIL MANUFACTURER(OR EQU V.):SNAP N RACK 24. RAIL MODEL(OR EQUIVALENT):SERIES 100 NHAMM:032CB:0194L:0001 25. RAIL WEIGHT:0.75 FILE 26. MAX.RAFTER SPAN:8FT. ENGINEER OF RECORD 27. MODULE CLEARANCE:31N.MIN.,61N.MAX. O 1 RACKING DETAIL (TOP) D3NOT TO SCALE 5' 14wLaIspE.rr.lrwnel ® ASSEMBLY DETAILS DATE 7.41019 r DESIGN fiY:M.C. CHECKEDRY: M.M. 4 DETAIL (TRANSVERSE) D5 DETAIL (LONGITUDINAL) REWSIDNS LIEF NOT TO SCALE LJJ NOTTOSCAI.E 5501.00 A B C D E F G H ISIIEEI9) ' A B C D E F G H GENERAL NOTES NEW PV SYSTEM: 7.625 kW SHEET LIST TABLE 1 1.1.1 PROJECT NOTES: p SHEET NUMBER ET TIS ��D E V L I N 1.12 THIS PHOTOVOLTAIC(PV)SYSTEM SHALL COMPLY WITH THE NATIONAL T-001 COVER PAGE ELECTRIC CODE(NEC)ARTICLE AND ALL RELEVANT LISTING AND SAWY E R RESIDENCE INSTALLATION INSTRUCTIONS,AND THE RELEVANT CODES AS SPECIFIED G-0Ot NOTES BY THE AUTHORITY HAVING JURISDICTION'S(AHJ)APPLICABLE CODES. A-101 SITE PLAN 11.3 THE UTIUTY INTERCONNECTION APPLICATION MUST BE APPROVED AND PV SYSTEM INSPECTED PRIOR TO PARALLEL OPERATION 127 WILLIAMS ST A-102 ELECTRICAL PIAN 1.1.4 GROUND FAULT DETECTION AND INTERRUPTION (GFDI) DEVICE IS CONTRACTOR A-103 SOLAR ATTACHMENT PLAN INTEGRATED'NTH THE MICROINVERTER IN ACCORDANCE WITH NEC W.41(B) NORTHAMPTON MA 01060 E-1 LINEIGNTAB E DIAGRAM DEVMAINTE MAINTENANCE.INC TING AND 2 1.1.5 ALL PV SYSTEM COMPONENTS; MODULES, UTILITY-INTERACTIVE MAINTENANCE.INC INVERTERS,AND SOURCE CIRCUIT COMBINER BOXES ARE IDENTIFIED AND �*} ) E-002 DESIGN TABLES USTEDFOR ULES:U IN PHOTOVOLTAIC IEC612SASREQUIREDBY CLASS ASSESSOR'S TT: NHAMM:032CB:0194L:0001 Eb03 PLACARDS PHONE: 781-812-0240 PV MODULES:UL1703,IEC61730,AND IEC61215,AND NEPA 70 CLASS C FIRE INVERTERS:UL 1741 CERTIFIED,IEEE 1547,929,519 5501 ASSEMBLY DETAILS ADDRESS:86 FINNELL DR x21 COMBINER BOX(ES):UL 1703 OR UL 1741 ACCESSORY R-001 RESOURCE DOCUMENT WEYMOUTH,MA 02188 1.1.6 MAX DC VOLTAGE CALCULATED USING MANUFACTURER PROVIDED TEMP R-0 RESOURCE DOCUMENT LIC.N0.- COEFFICIENT R. ENT FOR VOC.IF UNAVAILABLE,MAX DC VOLTAGE CALCULATED HN;.NO.: ACCORDING TO NEC 690.7. ELE NO.: 1.1.7 ALL INVERTERS,PHOTOVOLTAIC MODULES,PHOTOVOLTAIC PANELS,AND R-003 RESOURCE DOCUMENT uw,urHORIZEO use a nws SOURCE CIRCUIT COMBINERS INTENDED FOR USE IN A PHOTOVOLTAIC R-004 RESOURCE DOCUMENT DR NNG SET YATHOOTEN P-SSION FR,W CO-ICTOR IS IN POWER SYSTEM WALL BE IDENTIFIED AND LISTED FOR THE APPLICATION R-0 RESOURCE DOCUMENT 00unON OF U.S.COPYRIGHT uWS 3 PER 690.4(D).SHALL BE INSTALLED ACCORDING TO ANY INSTRUCTIONS AND M s E WaECTOSETO CIVIs. FROM USTING OR LABELING[NEC 110.31. R-006 RESOURCE DOCUMENT ICIII 1.1.8 ALL SIGNAGE TO BE PLACED IN ACCORDANCE WITH LOCAL BUILDING NEW PV SYSTEM:7.625 kWp CODE IF EXPOSED TO SUNLIGHT,IT SHALL BE UV RESISTANT.ALL PLAQUES AND SIGNAGE WILL BE INSTALLED AS REQUIRED BY THE NEC SAWYER ANDS' PROJECT INFORMATION 2.1 SCOPE OF WORK: RESIDENCE 1.2.2 PRIME CONTRACTOR IS RESPONSIBLE FOR THE DESIGN AND OWNER SPECIFICATIONS OF THE GRID-TIED PHOTOVOLTAIC SYSTEM RETROFIT. NAME. ANNITAANDWILLIAM SAWYER 127 WILLIAMS ST PRIME CONTRACTOR WALL BE RESPONSIBLE FOR COLLECTING EXISTING PROJECT MANAGER NORTHAMPTON,MA 01060 ONSITE REQUIREMENTS TO DESIGN, SPECIFY, AND INSTALL THE AERIAL PHOTO PHONE781-986-98W EXTERIOR ROOF-MOUNTED PORTION OF THE PHOTOVOLTAIC SYSTEMS NAME. CINDY 9800 APN: 4 DETAILED IN THIS DOCUMENT. 01 : NHAMM:032CB:0194L:0001 NOT TO SCALE CONTRACTOR 13.1 WORKINCLUDES: ENGINEER OF RECORD 1.3.2 PV ROOF ATTACHMENTS-SNAP N RACK FLASHED L-FOOT NAME. DAMN CONTRACTING AND 1.3.3 PV RACKING SYSTEM INSTALLATION-SNAP N RACK SERIES 100 PHONEMAINTENANCE,781-812-0240 INC 1.3.4 PV MODULE AND INVERTER INSTALLATION - CERTAINTEED SOLAR : CT305M11-021 ENPHASE 107-60.2-US TION 1.3.5 PV EQUIPMENT GROUNDING AUTHORITIES SHAVINGJHAMP HIRE 1.3.6 PV SYSTEM WIRING TO A ROOF-MOUNTED JUNCTION BOX BUILDING. HAMPSHIRE COUNTY HAMPSHIRE COUNTY 1.3.7 PV LOAD CENTERS IFINCLUDED) ZONING. 1.3.8 PV METERINGMIONITORING(IF INCLUDED) UTIUTY: 1.3.9 PV DISCONNECTS 1.3.10 PV GROUNDING ELECTRODE 8 BONDING TO(E)GEC y DESIGN SPECIFICATIONS OCCUPANCY II 5 1.3.11 PV FINAL COMMISSIONING �— CONSTRUCTION: SINGLE-FAMILY PAPERSIZE 11'•1TIAN518) 1.3.11(E)ELECTRICAL EQUIPMENT RETROFIT FOR PV 3 ZONING: RESIDENTIAL 1.3.13 SIGNAGE PLACED IN ACCORDANCE WITH LOCAL BUILDING CODE —— __ — I GROUND SNOW LOAD: 35 PSF COVER PAGE J WIND EXPOSURE: B SCOPE OF WORK WIND SPEED: 120 MPH DATE: 7.42019 SYSTEM SIZE: STC:25 x 3D5W=7.62510 PTC:25 x 279.8W=6.995kW DCDESIGN BY:M.C. APPLICABLE CODES i STANDARDS (25)CERTAINTEED SOLAR CT305MI1-02 BUILDING: MASSACHUSETTS RESIDENTIAL CHECKED BY: M.M. (25)ENPHASE 10760.2-US N BUILDING CODE,9TH EDITION,AS PLAT MAP AMENDED(780 CMR) REVISIONS 6 ATTACHMENT TYPE: SNAP N RACK FLASHED L-FOOT OZ ELECTRICAL. NEC 2017 NOT TO SCALE w E FIRE. MASSACHUSETTS COMPREHENSIVE MSP UPGRADE. NOL�l FIRE SAFETY CODE(527 CMR 1.D0) T-oo 1.00 s A m8 C D E F G H OFIET') A B C D E F H 2.1.1 SITE NOTES: 4.5.1 GROUNDING NOTES: 2.1.2 A LADDER WILL BE IN PLACE FOR INSPECTION IN COMPLIANCE WITH OSHA 2.51 GROUNDING SYSTEM COMPONENTS SHALL BE LISTED FOR THOR PURPOSE, REGULATIONS. AND GROUNDING DEVISES EXPOSED TO THE ELEMENTS SHALL BE RATED FOR EV L I N 1 2.1.3 THE PV MODULES ARE CONSIDERED NON-COMBUSTIBLE AND THIS SYSTEM IS SUCH USE. 1w� A UTILITY INTERACTIVE SYSTEM WITH NO STORAGE BATTERIES. 2.5.3 PV EQUIPMENT SHALL BE GROUNDED ACCORDING TO NEC 690.43 AND 2.1.4 THE SOLAR PV INSTALLATION WILL NOT OBSTRUCT ANY PLUMBING, MINIMUM NEC TABLE 250.122. MECHANICAL,OR BUILDING ROOF VENTS. 2.5.4 METAL PARTS OF MODULE FRAMES,MODULE RACKING,AND ENCLOSURES 2.1.5 PROPER ACCESS AND WORKING CLEARANCE AROUND EXISTING AND CONSIDERED GROUNDED IN ACCORD WITH 250.134 AND 250.136(A). PROPOSED ELECTRICAL EQUIPMENT WILL BE PROVIDED AS PER SECTION NEC 2.5.5 EQUIPMENT GROUNDING CONDUCTORS SHALL BE SIZED ACCORDING TO NEC 110.26. 690.45 AND MICROINVERTER MANUFACTORERS'INSTRUCTIONS. CONTRACTOR 2.1.6 ROOF COVERINGS SHALL BE DESIGNED, INSTALLED,AND MAINTAINED IN 2.5.6 EACH MODULE WILL BE GROUNDED USING WEEK GROUNDING CLIPS AS -- --- ACCORDANCE WITH THIS CODE AND THE APPROVED MANUFACTURER'S SHOWN IN MANUFACTURER DOCUMENTATION AND APPROVED BY THE AHJ.IF DEVLIN CONTRACTING AND 2 INSTRUCTIONS SUCH THAT THE ROOF COVERING SERVES TO PROTECT THE WEEBS ARE NOT USED,MODULE GROUNDING LUGS MUST BE INSTALLED AT MAINTENANCE.INC BUILDING OR STRUCTURE. THE SPECIFIED GROUNDING LUG HOLES PER THE MANUFACTURERS' INSTALLATION REQUIREMENTS. 21.1 EQUIPMENT LOCATIONS: 2.5.7 THE GROUNDING CONNECTION TO A MODULE SHALL BE ARRANGED SUCH PHONE: 781812-0240 2.21 ALL EQUIPMENT SHALL MEET MINIMUM SETBACKS AS REQUIRED BY NEC THAT THE REMOVAL OF A MODULE DOES NOT INTERRUPT A GROUNDING ADDRESS:86 FINNELL DR$21 110.26. CONDUCTOR TO ANOTHER MODULE. WEYMOUTH MA 02188 21.3 WIRING SYSTEMS INSTALLED IN DIRECT SUNLIGHT MUST BE RATED FOR 2.5.8 GROUNDING AND BONDING CONDUCTORS,IF INSULATED,SHALL BE COLORED EXPECTED OPERATING TEMPERATURE AS SPECIFIED BY NEC 690.31(A),(C) GREEN OR MARKED GREEN IF#4 AWG OR LARGER[NEC 250.1191 1 LN:NO.: AND NEC TABLES 310.15(BX2XA)AND 310.15(BX3XCF 2.5.9 THE GROUNDING ELECTRODE SYSTEM COMPLIES WITH NEC 690.47 AND NEC HN;.NO: 2.2.4 JUNCTION AND PULL BOXES PERMITTED INSTALLED UNDER PV MODULES 250.50 THROUGH 250.106. IF EXISTING SYSTEM IS INACCESSIBLE, OR ANO.: ACCORDING TO NEC 690.34. INADEQUATE,A GROUNDING ELECTRODE SYSTEM PROVIDED ACCORDING TO UKALM IZE USE GP M a WWSETW1TKUTM17ER 2.2.5 ADDITIONAL AC DISCONNECT(S)SHALL BE PROVIDED WHERE THE INVERTER NEC 250,NEC 690.47 AND AHJ. KMSSU FRU CUR WTOR ISN VIOIATIONO U.S. WS IS NOT WITHIN SIGHT OF THE AC SERVICING DISCONNECT. 2.5.10 GROUND-FAULT DETECTION SHALL COMPLY WITH NEC 690.41(B)(1)AND(2)TO W MLL M SUBJECT T� NIU 3 2.2.6 ALL EQUIPMENT SHALL BE INSTALLED ACCESSIBLE TO QUALIFIED PERSONNEL REDUCE FIRE HAZARDS D"GES ua PRGSECUTpru. ACCORDING TO NEC APPLICABLE CODES. 21.7 ALL COMPONENTS ARE LISTED FOR THEIR PURPOSE AND RATED FOR 2.6.1 DISCONNECTION AND OVER-CURRENT PROTECTION NOTES: NEW PV SYSTEM:7.625 kWp OUTDOOR USAGE WHEN APPROPRIATE. 2.6.2 DISCONNECTING SWITCHES SHALL BE WIRED SUCH THAT WHEN THE SWATCH SAW E R IS OPENED THE CONDUCTORS REMAINING ENERGIZED ARE CONNECTED TO 2.3.1 STRUCTURAL NOTES: THE TERMINALS MARKED"UNE SIDE'(TYPICALLY THE UPPER TERMINALS). 2.3.2 RACKING SYSTEM & PV ARRAY WILL BE INSTALLED ACCORDING TO 2.6.3 DISCONNECTS TO BE ACCESSIBLE TO QUALIFIED UTILITY PERSONNEL,BE RESIDENCE CODE-COMPLIANT INSTALLATION MANUAL. TOP CLAMPS REQUIRE A LOCKABLE.AND BE A VISIBLE-BREAK SWITCH DESIGNATED SPACE BETWEEN MODULES,AND RAILS MUST ALSO EXTEND A 2.6.4 PV SYSTEM CIRCUITS INSTALLED ON OR IN BUILDINGS SHALL INCLUDE A 127 WILLIAMS ST MINIMUM DISTANCE BEYOND EITHER EDGE OF THE ARRAYISUBARRAY, RAPID SHUTDOWN FUNCTION TO REDUCE SHOCK HAZARD FOR EMERGENCY ACCORDING TO RAI MANUFACTURER'S INSTRUCTIONS. RESPONDERS IN ACCORDANCE WITH 690.12(A)THROUGH(D). NORTHAMPTON,MA 01060 2.3.3 JUNCTION BOX WILL BE INSTALLED PER MANUFACTURERS'SPECIFICATIONS. 2.6.5 ALL OCPD RATINGS AND TYPES SPECIFIED ACCORDING TO NEC 690.8,690.9, APN: IF ROOF-PENETRATING TYPE,IT SHALL BE FLASHED&SEALED PER LOCAL AND 240. NHAMM:032C6:0194L:0001 4 REQUIREMENTS. 2.6.6 MICROINVERTER BRANCHES CONNECTED TO A SINGLE BREAKER OR 2.3.4 ROOFTOP PENETRATIONS FOR PV RACEWAY WILL BE COMPLETED AND GROUPED FUSES IN ACCORDANCE WITH NEC 110.3(8). ENGINEER OF RECORD SEALED W/APPROVED CHEMICAL SEALANT PER CODE BY A LICENSED 2.6.7 IF REQUIRED BY AHJ,SYSTEM WILL INCLUDE ARC-FAULT CIRCUIT PROTECTION CONTRACTOR. ACCORDING TO NEC 690.11 AND UL1699B. 2.3.5 ALL PV RELATED ROOF ATTACHMENTS TO BE SPACED NO GREATER THAN THE SPAN DISTANCE SPECIFIED BY THE RACKING MANUFACTURER. 2.7.1 INTERCONNECTION NOTES: 2.3.6 WHEN POSSIBLE, ALL PV RELATED RACKING ATTACHMENTS WILL BE 2.71 LOAD-SIDE INTERCONNECTION SHALL BE IN ACCORDANCE WITH[NEC 705.12 STAGGERED AMONGST THE ROOF FRAMING MEMBERS. (B)] 21.3 THE SUM OF THE UTILITY OCPD AND INVERTER CONTINUOUS OUTPUT MAY 2.4.1 WIRING E CONDUIT NOTES: NOT EXCEED 120%OF BUSBAR RATING[NEC 7D5.12(DX2X3)]. 2.41 ALL CONDUIT AND WIRE WILL BE LISTED AND APPROVED FOR THEIR PURPOSE. 2.7.4 THE SUM OF 125 PERCENT OF THE POWER SOURCE(S)OUTPUT CIRCUIT CONDUIT AND WIRE SPECIFICATIONS ARE BASED ON MINIMUM CODE CURRENT AND THE RATING OF THE OVERCURRENT DEVICE PROTECTING THE REQUIREMENTS AND ARE NOT MEANT TO LIMIT UPaZING. BUSBAR SHALL NOT EXCEED 120 PERCENT OF THE AMPACITY OF THE Pr R SI&n•.rr(PNSI8) 5 2.4.3 CONDUCTORS SIZED ACCORDING TO NEC 690.8,NEC 690.7. BUSBAR,PV DEDICATED BACKFEED BREAKERS MUST BE LOCATED OPPOSITE 2AA VOLTAGE DROP LIMITED TO 1.5%. END OF THE BUS FROM THE UTILITY SOURCE OCPD[NEC 705.12(BX2X3)I. NOTES 2.4.5 DC WIRING LIMITED TO MODULE FOOTPRINT. MICROINVERTER WIRING 2.7.5 AT MULTIPLE ELECTRIC POWER SOURCES OUTPUT COMBINER PANEL,TOTAL SYSTEMS SHALL BE LOCATED AND SECURED UNDER THE ARRAY WI SUITABLE RATING OF ALL OVERCURRENT DEVICES SHALL NOT EXCEED AMPACITY OF WIRING CLIPS. BUSBAR. HOWEVER, THE COMBINED OVERCURRENT DEVICE MAY BE DATE: 7.42019 2.4.6 AC CONDUCTORS COLORED OR MARKED AS FOLLOWS: EXCLUDED ACCORDING TO NEC 705.12(BX2X3XC). DESIGN BY:M.C. PHASE AOR LI-BLACK 2.7.6 FEEDER TAP INTERCONECTION (LOAD SIDE) ACCORDING TO NEC 705.12 PHASE B OR L2-RED,OR OTHER CONVENTION IF THREE PHASE (BX2X1) CHECKED BY: M.M. PHASE C OR L3-BLUE,YELLOW,ORANGE OR OTHER CONVENTION 2.7.7 SUPPLY SIDE TAP INTERCONNECTION ACCORDING TO NEC 705.12(A)WITH NEUTRAL-WHITE OR GREY SERVICE ENTRANCE CONDUCTORS IN ACCORDANCE WITH NEC 230.42 REVISIONS 6 IN 4-WIRE DELTA CONNECTED SYSTEMS THE PHASE WITH HIGHER VOLTAGE 2.7.8 BACKFEEDING BREAKER FOR ELECTRIC POWER SOURCES OUTPUT IS EXEMPT TO BE MARKED ORANGE[NEC 110.15]. FROM ADDITIONAL FASTENING[NEC 705.12(SX5)]. G-001.00 A B C D E F G H `"EF A B C D E F G H GENERALNOTES I ,. FIELD VERIFY ALL MEASUREMENTS ,S D E V L I N 2. ITEMS BELOW MAY NOT BE ON THIS PAGE ------- PROPERTYLINE CONTRACTOR DEVLIN CONTRACTING AND 2 MAINTENANCE.INC — - - PHONE: 781Al2-0240 20'"9" ADDRESS:86 FINNELL DR#21 WEYMOUTH,MA 02188 1 LIC.NO.: 1 HIC.NO.: ELE.NO.: UKAUTHORIZEo USE OF Tres DRAMA NG SET WITHOUT NW TTEN PERIASSION FRW CONTRACTOR IS W /-,---____- WOUTON OF U.S.COPYRIGHT LAWS 3 I -__-- 3-O ANON BESUBJECTTOCNIL DNMGES AND PROSECUTIONS. 1 93'-9" ; ; NEW PV SYSTEM:7.625 kWp 1 I SAWYER I I RESIDENCE -- _--__—_ _ I ENTRANCE 127 WILLIAMS ST NORTHAMPTON,MA 01060 — _ 18'-3" I APN: 4 _ NHAMM:032CB:0194L:0001 � I ENGINEER OF RECORD UTILITY METER AC DISCONNECT MA SMART GENERATION METER AC LOAD CENTER AREA OF WORK 5 PM R Sa.t-it HANSI B) SITE PLAN DATE: 7.42019 DESIGN BY:M.C. CHECKED BY: M.M. SITE PLAN N 6 TENSIONS 01 W E 1/16"=,�-V 0 6 ,6® S A-101.00 A B C D E F G H (SNEFT 9) A B C D E F G H GENERAL NOTES 1 1. FIELD VERIFY All MEASUREMENTS ��D E V L I N 2. ITEMS BELOW MAY NOT BE ON THIS PAGE co�rtw.nwcA uwi«o.".Ncc OMODULE STRINGING OB MODULE STRINGING CONTRACTOR DEVLIN CONTRACTING AND 2 MAINTENANCE,INC PHONE: 781-812-0240 ADDRESS:86 FINNELL DR#21 WEYMOUTH,MA 02188 UC.NO.: HIC.NO.: ELE NO.: UNAUTHOR¢Eo USE OF TIS (N)(1)JUNCTION BOX DRAWNG SET wTHOUT MULN O ATIONOF UA0 C0 GHTUIS N WS O AND N L BE SUBJECT TO CN(L 3 0 DAMAGES AND PROSECUTIONS 0 (D . 8 0 G) O NEW PV SYSTEM:7.625 kWp 0 0 0 R ARRAY 3-1.525 kW SAWYER D 0 O O O O O [x (N)MODULES ARRAY 1-5.490 kW TILT 17 DEGREES [x18]IN)MODULES AZIMUT PITCH:4:12 RESIDENCE TILT:37 DEGREES O O O O O AZIMUT H:96 DEGREES ROOF PITCH:912 127 WILLIAMS ST AZIMUTH.186 DEGREES INTERIOR PV EQUIPMENT NORTHAMPTON,MA 01060 O O (E)(1)MAIN ELECTRICAL PANEL APN: 4 NHAMM:032CB:0194L:0001 ENGINEER OF RECORD ARRAY 2-0.610 kw EXTERIOR PV EQUIPMENT I>QI(N)MODULES (E)(1)UTILITY METER TILT:17 DEGREES (N)(1)AC DISCONNECT ROOF PITCH:4:12 AZIMUTH:186 DEGREES (N)(1)MA SMART GENERATION METER (N)(1)AC LOAD CENTER 5 PAPER SIZE.11',I r(ANSI sl ELECTRICAL PLAN 39.05" DATE: 7.4.2019 DESIGN BY:M.C. MODULE: CHECKEDBY: M.M. O �EL�EITRICAL PLAN "s 4L.57" CERTAIN10E2 SOAR REVISIONS W�E CT305M o® 305 WATTS A -102.006 A B C D E F G H (SHEET41 A B C D E F G H GENERAL NOTES A ,. FAD VERIFY ALL MEASUREMENTS D E V L I 1 2 ITEMS BELOW MAY NOT BE ON THIS PAGE MU=� • « � ROOF RAFTERS CONTRACTOR DEVLIN AND 2T-0" MAINTENANCE.INC N6 MAINTENANCE. PHONE: 781-812-0240 ADDRESS:86 FINNELL OR 921 WEYMOUTH,MA 02188 11C.NO.: -- HN:.NO.: _ ELE NO.: LNAUTNORM USE OF MIS DRAWING SET WITHOUT WRITTEN PERM590N FROM CONTRACTOR ISM NIXATION OF U.S.COPYRIGHT LAWS AND WILL IIE SU&IECT TO CML DAMAGES AND PROSECUTIONS, Irr 7 1 I i 16'-2" NEW PV SYSTEM:7.625 kWp SAWYER _ RESIDENCE 127 WILLIAMS ST FLUSH MOUNT SOLAR MODULES I -- NORTHAMPTON,MA 01060 ATTACHED TO ROOF SURFACE(SEE I I I I I I I I _ SHEET S-50'.FOR MOUNTING DETAILS! I I I AN: NHAMM:032CB:0194L:0001 ROOF MATERIAL IS ASPHALT SHINGLE 10'-9" ENGINEER OF RECORD PAPER SIM:1 P.lr(MSI B) SOLAR ATTACHMENT PLAN 39.05' DATE: 7.42019 DESIGN BY:M.C. MODULE: CHECKED BY: M.M. SOLAR ATTACHMENT PLAN N 64.57" CERTAINTEED SOLAR REVISIONS 01 �al ICT305M11-02 0 ! W r 11 1 305 WATTS A-103.00 B C D E F G H ( TSj A 8 C D E F G H CONDUCTOR AND CONDUIT SCHEDULE WIELECTRICAL CALCULATIONS CURRENT-CARRYING CONDUCTORS ID TYPICAL CONDUCTOR CONDUITOCPD EGC TEMP.CORR.FACTOR CONDUIT FILL FACTOR CONT.CURRENT MAX.CURRENT(125Y.) BASE AMP. DERATED AMP. TERM.TEMP.RATING AMP.Q TERMINAL IN CONDUIT D EV L I N 1 p1 1 10 AWG THWN-2,COPPER 0.75'DIA EMT 4 20A 8 AWG THWN-2,COPPER 0.76(54.7°C) 0.8 14A 17.SA 40A 24.32A 75°C 35A �`t 2 1 BAWG THWW2,COPPER 0.75'DIA EMT 2 WA BAWG THWN-2,COPPER 0.%(32.1°C) 1 25A 31.25-8 55A 52.8-8 75°C SOA N 31 BAWG THWW2,COPPER 0.75-CIA EMT 2 35A 8 AWG THWW2,COPPER 0.96(32.7°C) 1 25A 31.25A 55A 52.8A 75'C 50A 4 1 6AWGTHWW2,COPPER 0.75'DIA EMT 2 WA 6AWG THWN-2,COPPER 0.96(32.7'C) i 25A 31.25A 75A 72A 75°C 65A CONTRACTOR O MODULE STRINGING DEwNCONTRACTING AND 2 O MODULE STRINGING MAINTENANCE.INC 160A20 LOAD CENTER TO UTILITY MAIN SERVICE PANEL PHONE: 781-812-0240 1201240V,10,3W GRID(OH) 2401120 V 10,3W ADDRESS:86 FINNELL DR#21 WEYMOUTH,MA 02188 MAX.CONTINUOUS CURRENT:48A MAIN BUSS:100A UC NO: MAX.OCPD:60A HH;.NO.: LL1 ELE NO.: U. 10RIZEDUSE a THIS DRAMNG SET NTT M"EN ENPHASE ENVOY N ERMSSIONFRCMONT TOR IS IN 1. PV SYSTEM EQUIPEED WITH COMMUNICATIONS 1-2 HaAn OF US.c WUGHTuwS 3 RAPID SHUTDOWN GATEWAY �GESAAN PROSEc��o S. 2. SYSTEM COMPLIANT WITH NEW PV SYSTEM:7.625 kWp NEC 690.12. (E)120V OUTLET (E) SAWYER UTILITY METER RESIDENCE ENPHASE SA GROUND 127 WILLIAMS ST I07-60-2-US MA SMART AC DISCONNECT NORTHAMPTON,MA 01060 01 ® GENERATION 60A ROD APN: 4 A E NHAMM:032CB:0194L:0001 O METER� r- I� 14 G ( )GROUNDING ENGINEER OF RECORD IN BRANCH REp 20A N ELECTRODE (E)MAIN -- TOP LUGS 100A EliI I I B ; 20A 0z 03 FUSES,35A 04 N TO(E) 11 I LOADS IN BRANCH RFD 5 BIACI( 1 I L1 GAPER SIZE.11'•17-(ANSI 8) `- -- ----Li N L2 - --- ---G. ------- -----------G --- ----------------------- J LINE DIAGRAM I fl I CERTAINTEED SOLAR JUNCTION BOX LOAD LINE DATE: 1.42019 CT305M11-02 EQUIPMENT LEFT EQUIPMENT RIGHT 305W LINE IS(N)NEW LINE IS(E)EXISTING DESIGN BY:M.C. BOTTOM LUGS UNLESS OTHERWISE NOTED. CHECKED BY: M.M. REVISIONS 6 E-601.00 A B C D E F G H iSK 6, A B C D E F G H F"dDEVLIN SYSTEM SUMMARY MODULES BRANCH 81 BRANCH k2 REF. QTV. MAKE AND MODEL PMAX PTCISC IMP VOC VMP TEMP.COEFF.OF OC FUSE RATING INVERTERS PER BRANCH 14 11 PMI-25 25 CERTAINTEED SOLAR CT305M11-02 305W 279.8W 1OAA 9.3A 40.8V 32.N -0.114V1°C(-0.289N'C) ZOA MAX AC CURRENT iM 11A MAX AC OUTPUT POWER 3,50ow 2,75OW INVERTERS CONTRACTOR ARRAY STC POWER 7.625W REF. N MAKE AND MODEL AC VOLT GROUND RATED POWER MAX OUTPUT MN(INPUT INPUT VOLTA CEC WEIGHTED ARRAY PTC POWER 6,995W RATING CURRENT CURRENT EFFICIENCY DEVLIN CONTRACTING AND 2 MAXACCURRENT 25A 1- 25 ENPHASE 10760.2-US I 240V FLOATING 20A I 240W I 1A 15A I 48V 1 97.0% MAINTENANCE,INC MAX AC POWER 6,25DW DERATED(CEC)AC POWER 6,25OW DISCONNECTS OCPDS REF.CITY. MAKE AND MODEL RATED CURRENT MAX RATED VOLTAGE REF. ON. RATED CURRENT MAX VOLTAGE PHONE: 781-812-0240 DESIGN TEMPERATURES SIN 1 EATON DG222NRB OR EQUIV. 60A 24OVAC CB7-2 2 20A 2401AC ADDRESS:86 FINNELL DR#21 ASHRAE EXTREME LOW -25.9'C(-14.6°F),SOURCE:BARNES MUNI(4218';-72.72') CB3 1 I 5A I 240VAC WEYMOUTH,MA 02188 ASHRAE 2%HIGH 32.7C(90.9'F),SOURCE:BARNES MUNI(42.16°;-7272') FI-2 2 1 35A 240VAC LIC.NO.: NIC.NO.: ELF NO.: .,NAUTHOnLZED USE OF THS JM WSETWiWUTWRITTEN BILL OF MATERIALS Ao ON USM`C�H uWS CATEGORY MAKE MODEL NUMBER REF 0TY UNIT OTYNNIT DESCRIPTION ArD MLL BE SUBJECT TO Crva 3MODULE CERTAINTEED SOLAR CT305MIl-02 P101.25 25 PIECES 1 CERTAINTEED SOLAR CT305M71-0230SW 60 CELLS,MONOCRYSTALUNE SILICON DMUGES AND PROSECU1KNi5. INVERTER ENPHASE K1760-2-US 11-25 25 PIECES 1 ENPHASE 107-642-US24OW INVERTER NEW PV SYSTEM:7.625 kWp DISCONNECT EATON DG222NRB SWI 1 PIECE 1 EATON DG222NRB,2-POLE,60A,240VAC OR EOLAVALENT PRODUCTION METER GENERIC MANUFACTURER GEN-METER-80A M1 1 PIECE 1 MA SMART GENERATION METER SAWYER MISC ELECTRICAL EQUIPMENT GEN-CABLE-CUP HDWR28-153 125 PIECES 1 GENERIC CABLE CLIP AC COMBINER PANEL ENPHASE-KI-PANEL EP1 1 PIECE 1 ENPHASE IQ COMBINER(X-10-AMI-240.8) MONITORING ENPHASE-ENVOY ENV1 1 PIECE 1 ENPHASE ENVOY RESIDENCE WIRING ENPHASE 0-12-17-240 EN1-25 25 PIECES 1 ENPHASE ENGAGE(TM)TRUNK CABLE FORGO CELLS MODULE LANDSCAPE LAYOUT WIRING ENPHASE 0-TERM-10 EN26 1 BUNDLE 10 ENPHASE ENGAGE(TM)BRANCH TERMINATOR WIRING ENPHASE O-SEAL-10 EN27 1 BUNDLE 10 ENPHASEENGAGE OM)WATERTIGHT SEALING CAP 127 WILLIAMS ST WIRING GEN-IO-AWG-THWN-2-CURD WR1 80 FEET 1 iGAWGTHWN-2,COPPER,RED(LINE 1) NORTHAMPTON,MA 01060 WIRING GEN-10AWC—THWN-2-CLLBLK WR1 80 FEET 1 10 AWGTHWN-2,COPPER,BLACK(LINE 2) APN: WIRING GEN-AWG.THWN-2-CLLRD WR2-3 20 FEET 1 8 AWG THWN-2,COPPER,RED(LINE 1) 4 WIRING GEN-AWG-THWN-2-CU-BLK WR2.3 20 FEET 1 8AWG THWN-2,COPPER,BLACK(UNE 2) NHAM M:032CB:01941-:0001 WIRING GEN6-AWG-THWN-2-CLLWH WR2-3 20 FEET 1 8 AWG THWN-2,COPPER,WHITE(NEUTRAL) WIRING GEN6-AWG-THWN-2-CU-GR WRI-3 100 FEET 1 8 AWG THW2,COPPER,GREEN(GROUND) ENGINEER OF RECORD WIRING GEN6-AWG-THWN-2-CU-RD WR4 20 FEET 1 6AWGTHWW2,COPPER,RED(LINE 1) WIRING GEN6-AWG-THWN-2-CU-BLK WR4 20 FEET 1 6 AWG THWN-2,COPPER,BLACK(LINE 2) WIRING GEN6-AWG-THWN-2-CU-WH WR4 20 FEET 1 6 AWG THWN-2,COPPER,WHITE(NEUTRAL) WIRING GEN6AWG-THWN-2-CU-GR WR4 20 FEET 1 6 AWG THWN-2,COPPER,GREEN(GROUND) WIREWAY ENPHASE ET-SPLK-05 ENS 1 BUNDLE 5 ENPHASE ENGAGE(TM)ENGAGE COUPLER WIREWAY GEN-EMT-0 75DIA Ww16 80 FEET 1 EMT CONDUIT,0.75'DIA OCPD GENERIC MANUFACTURER GENtB-20A-24OVAC CBI-2 2 PIECES 1 CIRCUIT BREAKER,20A 240VAC OCPD GENERIC MANUFACTURER GEN-CB-5A-24OVAC CB3 1 PIECE 1 C4RCUIT BREAKER,SA 240VAC OCPD GENERIC MANUFACTURER GEN-FU-35A-240VAC FI-2 2 PIECES 1 FUSE,35A,240VAC TRANSITION BOX GENERIC MANUFACTURER GEN-JB JB1 t PIECE 1 JUNCTION BOX PAPER SJff:tt•alr 14161 e1 DESIGN TABLES DATE: 7.4.2019 DESGN BY:M.C. CHECKEDBY: M.M. REVISIONS E-602.00 'I B C D E F G H A B C D E F G H 0 !CAUTION! 0 irIDEVLIN POWER TO THIS BUILDING IS ALSO SUPPLIED FROM ROOF MOUNTED SOLAR ARRAYS WITH SAFETY DISCONNECTS AS SHOWN: CONTRACTOR PV ARRAY DEVLIN CONTRACTING AND 2 MAMITENANCE.INC • • 6 PHONE: 781-812-0240 WITH • • D ADDRESS:86 FINNELL DR#21 FRONT BACK WEYMOUTH MA02188 TURN RAPID SHUTDOWN LABEL 3 SWICH TO THE"OFF' w'NO.: AT EACH DISCONNECTING MEANS FORpORIT1pN TO SHUTDOWN MAIN DISTRIBUTION ELF.NO.; PHOTOVOLTAIC EQUIPMENT PV SYSTEM AND REDUCE UTILITY DISCONNECT DRANK SET LASE VT THIS EN INEC 690.13 AND 690.15) SHOCK HAZARD IN ARRAY DRAWING SET CONTRACTOR PERYSSKM!FROM CONTRACTOR IS IN N P'J ARRAY VIOLATION OF U.S.COPYRIGHT LAWS 3 LABEL 1 LABEL 2 AND HINILL ILL BE SUBJECT TO CNK OANO PROSECUTIONS. AT RAPID SHUTDOWN SYSTEM AT RAPID SHUTDOWN SYSTEM W av DISC'j ONNECT [NEC 690.56(CXIXA)I. [NEC 690.56(C)(1 XB)I. DIRECTORY NEW PV SYSTEM:7.625 kWp PERMANENT PLAQUE OR s ETCAUTION! INTERACTIVE PHOTOVOLTAIC SYSTEM TH ELOCAY PRO f THG SAWYER THE LOCATION OF THECONNECTED0 SERVICE VO_TAICSYSTEM 0 PHOTOVOLTAIC SYSTEM DISCONNECT LOCATED DISCONNECTING MEANS RESIDENCE SOUTH SIDE OF THE HOUSE AND THE PHOTOVOLTAIC SYSTEM DISCONNECTING LABEL6 LASEL7 PLAQUE MEANS IF NOT IN THE 127 WILLIAMS ST AT POINT OF INTERCONNECTION;LABEL,SUCH AS LABEL 5 OR LABEL 6 MUST IDENTIFY SAME LOCATION NORTHAMPTON,MA 01060 PHOTOVOLTAIC SYSTEM [NEC 690.56(B)I APN: INEC 705.12(8X4)] WHERE THE PV SYSTEMS 4 PHOTOVOLTAIC ARE REMOTELY LOCATED NHAMM:032C 3:0194L:0001 • • • FROM EACH OTHER,A O INTERACTIVE PHOTOVOLTAIC SYSTEM o o AC DISCONNECT a EQUIPPED WITH ,. DIRECTORY IN ENGINEER OF RECORD CONNECTED ACCORDANCE WITH 705.10 CPERAnNGCURRENT: 25A AC SHUTDOWN SHALL BE PROVIDED AT OPERATING VOLTAGE. 240 V Ac EACH PV SYSTEM LABELS LABELS LABEL 10 DISCONNECTING MEANS. AT UTILITY METER AT POINT OF INTERCONNECTION,MARKED AT RAPID SHUTDOWN SWITCH PV SYSTEM EQUIPMENT [NEC 690.56(B)] AT DISCONNECTING MEANS [NEC 690.56(C)I. AND DISCONNECTING [NEC 690.541 LETTERS AT LEAST 3/8 INCH:WHITE ON RED MEANS SHALL NOT BE BACKGROUND;REFLECTIVE INSTALLED IN BATHROOMS FC 605.11.1.1 [NEC 690.4(D),(E)] 6WARNING: PHOTOVOLTAIC O PHOTOVOLTAIC O PAPER SIZE 11'.Ir MSI B) POWER SOURCEAC DISCONNECT PLACARDS LABEL!! LABEL 12 LABEL 13 AT EXPOSED RACEWAYS,CABLE TRAYS,AND OTHER WIRING AT EACH AC DISCONNECTING MEANS AT POINT OF INTERCONNECTION DATE: 7.41019 METHODS;SPACED AT MAXIMUM 10 FT SECTION OR WHERE [NEC 690.13(B)] OVERCURRENT DEVICE DESIGN BY:M.C. SEPARATED BY ENCLOSURES,WALLS,PARTITIONS,CEILINGS, LABELING NOTES [NEC 705.12(BX2X3XB)] OR FLOORS. 1.1 LABELING REQUIREMENTS BASED ON THE 2017 NATIONAL ELECTRICAL CODE,INTERNATIONAL FIRE CODE 605.11,OSHA CHECKED BY: M.M. (NEC 690.31(G)I STANDARD 1910.145,ANSI Z535 LETTERS AT LEAST 318 INCH;WHITE ON RED BACKGROUND; 12 MATERIAL BASED ON THE REQUIREMENTS OF THE AUTHORITY HAVING JURISDICTION. REVISIONS 6 REFLECTIVE 1.3 LABELS TO BE OF SUFFICIENT DURABILITY TO WITHSTAND THE ENVIRONMENT INVOLVED. [IFC 605.11.1.1] 1.4 LABELS TO BE A MINIMUM LETTER HEIGHT OF 318'AND PERMANENTLY AFFIXED. 1.5 ALERTING WORDS TO BE COLOR CODED."DANGER"WILL HAVE RED BACKGROUND;"WARNING'WALL HAVE ORANGE E-603.00 BACKGROUND;'CAUTION'WILL HAVE YELLOW BACKGROUND.[ANSI Z54 A B C D E f G H SHB) A B C D E F G H 20 GENERAL NOTES 50 DEVLIN 1 DS Ir 21 1. FIELD VERIFY ALL MEASUREMENTS rwc.wc...wm+.r+u+ci 4 5 8 I/ 3 5 ,e zz 2 CONTRACTOR 23 24 25 , DEVLIN CONTRACTING AND 2 MAMTENANCE,INC D2 RACKING DETAIL LONGITUDINAL SHEET KEYNOTES PHONE: 781-812-0240 NOT TO SCALE ADDRESS:86 FINNELL DR#21 1. ROOF MATERIAL:ASPHALT SHINGLE WEYMOUTH,MA 02188 2. ROOF STRUCTURE:COLLAR TIE 3. ATTACHMENT TYPE:SNAP N RACK FLASHED L-FOOT UC.NO.: 4. MODULE MANUFACTURER:CERTAINTEED SOLAR NIC.NO.: 5. MODULE MODEL:CT305M11-02 ME NO.: RACKING DETAIL TRANSVERSE 6. MODULE LENGTH:.05IN. DRAWIN wEEU USE OF WRITTEN D 1 7. MODULE WIDTH::41.9 LB dU1MNG SET N FROMWITHOUTTa. NOT TO SCALE 9. SEES SHEET A-103LE FOR DIMENSION(S)S. ���FROM CONTRACTOR W w AND N L of U.s.covrar+rt uws AND WILL 8E SUBJECT TO LNR 3 10. MIN.FIRE OFFSET:NO FIRE CODE ENFORCED DAMAGES MD PBasEcurKJlJs. 11. RAFTER SPAC4NG:16,27 IN.O.C. ,o Q 12. RAFTER SIZE:2X8 NOMINAL NEW PV SYSTEM:7.625 kWp 13. LAG BOLT DIAMETER:5116 IN. 14. LAG BOLT EMBEDMENT:2-1121N. SAWER ER 15. TOTAL#OF ATTACHMENTS:80. 16. TOTAL AREA:437.75 SQ.FT. 17. TOTAL WEIGHT ENT. RESIDENCE 18. WEIGHT PER ATTACHMENT:16.36 LBS. 19. DISTRIBUTED LOAD:2.99 PSF. 20. MAX HORIZONTAL STANDOFF:48,54 M. 127 WILLIAMS ST 21. MAX VERTICAL STANDOFF: 2z. LANDSCAPE: NDSCAP srncceawc YES 49 IN. NORTHAMPTON,MA 01060 APN: 23. RAIL MANUFACTURER(OR EQUIV.):SNAP N RACK 4 24. RAIL MODEL(OR EQUIVALENT):SERIES 100 NHAMM:032CB:0194L:0001 25. RAIL WEIGHT:0.75 PLF. 26. MAX RAFTER SPAN:8 FT. ENGINEER OF RECORD 27. MODULE CLEARANCE:3 M.MIN.,6IN.MAX. RACKING DETAIL TOP LD3 NOTTOSCALE 5 PAPER SIZE:n•.Jr VwSI 81 0 ASSEMBLY DETAILS DATE: 7.4.2019 DESIGN BY:M.C. CHECKED BY: M.M. REVISIONS 6 DETAIL (TRANSVERSE) X DETAIL LONGITUDINAL D4 NOT TO SCALE NOT TO SCALE S-501.00 A B C D E F G H (B ET 9) A ex B C asDas E as F se G ex H "d DEVLIN CertainTeed Solar O Electrical Characteristics 700W 305W 310W 315W US SERIES 60 CELL Nominal OutPdr' PPZ W ,300` X305 CONTRACTOR 310 315 SOLAR MODULES . Voltage at Pmax(Vmpp) V 32.5 32.7 32.3 33.2 DEVLIN CONTRACTING AND 2 Current at P",(Impp) A 9.2 9.3 9.4 9.5 MAINTENANCE,INC Open Circuit Voltage(Voc) V 40.5 40.8 41.1 41.5 Short Circuit Current(Isc) A 9.9 10.1 :asta�... .,...�- PHONE: 781-812-0240 Output Tolerance o +3/-0 ....'_...................................._... ADDRESS:86 FINNEL DR#21 ..' _r_.._._._._.... WEYMOUTH,MA 02188 No.of Cells a Connections - 60 in series with 3 bypass diodes LIC.No.: _-. .- Cell Type 6"MonocrystaN'me HIC.NO.: Module Efficiency % 4 1-$.7 1 ..19.4 ELE.NO.: UNAUTHORIZED USE OF MIS Tem P eraw re Co efficient of Pmpp %/C .................... ....._.._...__.-.. -0.38 _.__._—... DRAwINGSET mTHWTWRITTEN PE ON FROM CONIRACTOR IS IN Temperature Coefficient OT'VOd %/C s0.2B: AND M LNEFU.S.CT TOCIALLAWS Lj AND N1 ON SUBJECT TOIGHT DAMAGES AND PROSECUTIONS. 3 ,m Temperature Coefficient of Isc %/C "'"' — -'-'-' -""" -0.04 �. -- NEW PV SYSTEM:7.625 kWp Mechanical Characteristics ~I Dimensions SAWYER ER ® MonocrystallineType Laminate Glass:3.2 high transmission, u• RESIDENCE tempered,ane-reflective ns CT300MXX-02 See reverse for Encapsuiant:EVA " CT305MXX-02 �__ Backsheet:Weatherproof film �', 127 WILLIAMS ST CT310MXX-02 product specifications (black/white) NORTHAMPTON,MA 01060 CT315MXX-02 Frame Anodized aluminum(Bieck) ;;Q APN: xx d.Pm I...-d 9.1.[a•.[raarr•.n.[N,,.Ix. U Power Output ,...Von Bgj ,IP68,IEC certified,UL listed s NHAMM:032CB:0194L:0001 Warranty Output Cables 4 mm'(12AWG)cables, Length 1.Om(39.4") °, ° ENGINEER OF RECORD Connectors t� eNan, 1-) 1•) 31� Features and Benefits r Polarized MC4 compatible 61{' ws eo. Weatherproof,IEC certified,UL listed High Quality/High Power i Weight 19.0 kg(41.91b5) is Up to 315W e 0Y■a-feasts-nee M1■ ■ UL listed(UL 1703) Operating Conditions -►9..+�.m. is Output power tolerance+3/-0% Nominal Operating Cell Temperature 46-C+2 • PID Free Operating Temperature •40 to 85°C PPPER SITE:11'x IT(ANSI B) 5 Limited Warranty' Maximum System Voltage 1000v ■ 10-year product warranty Maximum Series Fuse Rating 20A RESOURCE DOCUMENT is 25-year linear power output warranty Fire Performance Type 2 Maximum Wind Load 30 lbs/ft' DATE: 14.2019 'See Cent—Teed,limited warranty For details DESIGN BY:M.C. ^ CHECKED BY: M.M. {©� III>� MADE IN USA CertainTeed �N AlN- CaNirtaildireed ROOFING �m � Yailq lgNpn and damask tlOmOOnem{ R0091N6•SIDING•Te1N•O{CHINO *AILING PENCE•GYPSUM CEILINGS INSULATION REVISIONS 6 SAINT-GOBNN SAINT-GOBAI N 20 Moorb Road MNvvn.Pa 19355 PrataaiionM:900333-8990 Conwmar:900-1-8]1] [ertalnlaaOcom R-001.00 A B C D E F G H (SHEET 10) 3as as D as as as as �w�DEVLIN Data Sheet Enphase IQ 7 and IQ 7+Microinverters Enphase Microinverters INPUT DATA(OC) Iq7-6072-Us350 6072 -60-8-US IQ7PLUS-72-2-US/107PLUS-72-8-US Region AMERICAS - modme pairings, - Commonly used ' 235 W- W* 235 W-440 W r Module compatibility 60 cell PV modules only 60-cell and 72-cell PV modules Maximum input DC voltage 48V 60 V CONTRACTOR Peak power tracking voltage 27V 37V 27V-45V Operating range 16V-48V 16v-60V -- Min/Max start voltage 22V/48V 22 V/60 V DEVLIN CONTRACTING AND The high-powered smart rid-rea Mex DC Short circuit current(module lac) 15A ISA MAINTENANCE,INC 9 dy overvonsge class DC port b 0 Enphase Enphase IQ 7 Micro'and Enphase IQ 7+Micro' DC Pon backfeed current OA OA Q 7 a n d I Q 7+ PV array configuration 1 x 1 ungrounded array;No additl al DC aide protection required; dramatically simplify the installation process while AC side protection requires max A per branch circuit PHONE: 781.812-0240 achieving the highest system efficiency. OUTPUT DATA(Ac) IQ 7 Mleralnverter IQ 7+Mlcrolnrerter ADDRESS:86 FINNELL DR#21 Peak Microinverters Part of the Enphase IQ System,the IQ 7 and Maximum continuous 240 VA 295 VA WEYMOUTH,MA 02188 P Y Maximum continuous output power 240 VA 290 VA IQ 7+Microinverters integrate with the Enphase Nominal(L-L)voltage/range' 240 V/ 208V/ 240 V/ 208v/ 3 LIC.NO.: 211.264 V 183-229 V 211-264 V 183-229 V HIC.NO.: IQ Envoy'",Enphase IQ Battery'",and the Enphase Maximum continuous output current 1.0 A(240 V) 1.15 A(208 V) 1.21 A(240 V) 1.39 A(208 V) ELE NO.: Enlighten"monitoring and analysis software. Nominal frequency 60 Hz 60 Hz ,, MHORIZED USE OF THIS Extended frequency range 47-68 HE 47.68 Hz DRAWING SET WITHOUT yEll IQ Series Microinverters extend the reliability AC short circuit fault current over 3cycles 5.8 Arms 5.8Armle pERMSSIONFRMCONTiUCTORISair WS standards set forth by previous generations and Maximum unite per 20 A(L-L)branch clrculN 16(240 VAC) 13(208 VAC) 13(240 VAC) 11(208 VAC) AANDAyP�09UBJCOPYRIGHT CT Two CNnu 1 Overvolta0e class AC port III 111 DAMAGES AND PROSECUTIONS. undergo over a million hours of power-on testing, AC port backfeed current 0 A 0 A enabling Enphase to provide an industry leading Power factor setting l.0 7.0 NEW PV SYSTEM:7.625 kWp warranty of up to 25 years. Power factor(adjustable) 0.7 leading..0.71.gin 0.7 leading..0 7lagging 1yy�%T, EFFICIENCY @240 V @208 V @240 V @206 V CIA.■ I E R Peek CEC efficiency 97.6% 97.6% 97.5% 97.3% J CEC weighted efficiency 97.0% 97.0% 97.D% 97.01. MECHANICAL DATA RESIDENCE ---- Ambient temperature range -40°C 1a+65°C Relative humidity range 4%to 100%(condensing) Easy to Install Connector type(IQ7-60-2-US&IQ7PLUS-72-2-US)Moil(or Amphenol H4 UTX with additional Q-DCC-5 adapter) 127 WILLIAMS ST Connector type(107-60-B-US&107PLUS-72.B-US)Friends PV2(MC4 mtermateable). NORTHAMPTON,MA 01060 •Lightweight and simple Adaptors for modules with MC4 or UTX connectors •Faster installation with improved,lighter two-wire cabling -PV2toMC4:order ECA-S20-S22 APN: -PV2 to UTX:order ECA-S20-S25 •Built-in rapid shutdown compliant(NEC 2014&2017) Dimensions(WxHxD) 212man x175man x30.2mm(without bracket) NHAMM:032CB.0194L:0001 Weight 1.08 kg(2.38 the) Productive and Reliable Cooling Naturalconvectlon-No fans ENGINEER OF RECORD Approved for at locations Yes •Optimized for high powered 60-cell and 72-cell-modules Pollution degree PD3 •More than a million hours of testing Enclosure Class II double-insulated,corrosion resistant polymeric enclosure •Class H double-insulated enclosure Environmental category/UV exposure rating NEMA Type 6/outdoor •UL listed FEATURES Communication Power Line Communication(PLC) Monitoring Enlighten Manager and MyEnlighten monitoring options. Smart Grid Ready Both options require Installation of an Enphase 10 Envoy. Disconnecting means The AC and DC connectors have been evaluated and approved by UL for use as the load-break •Complies with advanced grid support,voltage and disconnect required by NEC 690. frequency ride-through requirements Camprance CA Rule 21(UL 1741-SA) Remotely updates to respond to changing UL 62109-1,UL1741/IEEE1547,FCC Part 15 Class B.ICES-0003 Clave B, grid requirements CAN/CSA-C22.2 NO.107.1-01 pr pERsl it-,1T(AWA BE This product Is UL Listed as PV Rapid Shut Down Equipment and conforms with NEC-2014 and •Configurable(or varying grid profiles NEC-2017 section 690.12 and C22.1-2015 Rule 64-218 Rapid Shutdown of PV Systems,for AC RESOURCE DOCUMENT •Meets CA Rule 21(UL 1741-SA) ___ and DC conductors.when Installed according manufacturer's instructions. 0 The 107.Microiaregbredtoaupp.r72cell modules 1 NoanforredDC/AC rano.9N the compellbllaycalculeroral DATE: 7.42019 L 2Nominalvbllage range can be,.landed beyond nlmusuf,aquirad by the utility 3.Uma.mit vary.Refer to local re l-tane r,to d.f r.the a.mb.r or mmm ll-el.per branch In goer arse DESIGN BY:M.C. E N P H AS E To learn more about Enphase offerings,visit enphase.com E N P H A S E CHECKED BY: M.M. To learn more about Enphase offerings,visit enphase.com v m 2018 Enphase energy All ngbs reserved.m1 hademalks or bands aced me the property of Enphase Energy Inc 2010.05.24 %MSIONS R-002.00 A G C D E F isNEEr u) A ass C ass D E F ass G sax H VVLIN N-1-1-11-TE Data Sheet Enphase Networking Enphase IQ Combiner MODEL NUMBER CONTRACTOR IQ Combiner X-IO-AMI-240-8 IQ Combiner with Enphase IQ Envoy"for Integrated revenue grade PV production metering (ANSI C12.20+/-0.5%)and optional consumption monitoring(+/-2.5%). ACCESSORIES(order separately) DEVLIN CONTRACTING AND 2The Enphase IQ Combiner'"with Enphase IQ Envoy- Enphase Mobile Connect" Plug and play industrial grade cellular modem with five-year date plan for systema up to 60 MAINTENANCE,INC Enphase CELLMODEM-01(3G) microlnverters.(Available in the US,Canada,Mexico.Puerto Rico,and the US Virgin Islands, consolidates interconnection equipment into a CELLMODEM-03(4G) where there is adequate cellular service in the Installation area.) QCombiner single enclosure and streamlines PV installations by Consumption Monitoring CT Split core current transformers enable whole home consumption metering(+/-2.5%). PHONE: 781-812-0240 CT-200-SPLIT ADDRESS:86 FINNELL DR A21 (X-IQ-AM1-240-B) providing a consistent,pre-wired solution for residential ELECTRICAL SPECIFICATIONS WEYMOUTH,MA 02188 applications. Rating Continuous duty UC K: Solar branch circuit breakers Three 2-pole 20 A/240 VAC DIN rail-mounted breakers MC NO: Maximum system voltage 240 VAC ELE NO.: Rated output current 48 A UNAUTHORIZED USE OF THIS Rated Input current,each Input 16A DRAWING SET UT WRIUEN ERMSSION ROM COONTRACTOR IS IN Maximum fuse/circuit breaker rating(output) 60A NOIATIONOf US,COPYRIGHT LAWS Production Metering CT 200 Asolid core pre-installed on solar busber end wired to lO Envoy DAkKGE ANDBE P OSECUECT TO CMx 3 Pr Y DAM4GE3 AND PROSECUfIDNS. MECHANICAL DATA Dimensions(WxHxD) 38.0x38.7x20.3cm(15.0•x15.3•x8.0•) -- NEW PV SYSTEM:7.625 kWp -- Weight 5.1 lug(11.21bs) SAWYER Ambien)temperature range -40°0 C to+46-C(•40°to 115°F) Smart Coaling Vented,natural convection,plus heat shield _ Includes IQ Envoy for communication Enclosure environmental rating Outdoor,NRTL-certified,NEMA type 3R,polycarbonsteconstruction RESIDENCE and control Wire size 14 to 6 AWO copper conductors for branch inputs. 14 to 4 AWG copper conductors for combined output. 127 WILLIAMS ST •Flexible networking supports VI Follow local code requirements for conductor sizing. Ethernet,or cellular Altitude To 2000 meters(6,560 feet) NORTHAMPTON,MA 01060 INTERNET CONNECTION OPTIONS APN: 4 - Simple Integrated Wi-FI 802.1lb/g/n NHAMM:032CB:0194L:0001 ( 4 Three pre-installed 20 A/240 VAC Ethernet 802.3,Cat5E(or Cat 6)UTP Ethernet cable-not included circuit breakers Cellular Optional,CELLMODEM-01(3G)or CELLMODEM-03(4G)-not included ENGINEER OF RECORD I )es....^ Provides production metering and COMPLIANCE consumption monitoring. Compliance,Combiner UL 1741 ( Compliance,10 Envoy UL 916 _ CAN/CSA C22.2 No.61010-1 Reliable 47 CFR,Part 15,Class 8,ICES 003 IEC/EN 61010-1:2010, Durable NRTL-certified NEMA type EN500651,EN61000-4-5,EN61000-6-1,EN61000-6-2 311 enclosure Metering:ANSI C12.20 accuracy class 0.5 •Five-year warranty PAPER SW t1•.tr(ANSI B) RESOURCE DOCUMENT DATE. 742,319 To learn more about Enphase offerings,visit enphase.aom /� DESIGN BY:M.C. LISTED E N P H AS E. 'n 2017 Enphase E-gy.AlI nghts reserve.All eaderniv cr brands in Inls dccument are r q,stered by b,x rcspeb c„ner ^�E N P H A S E. To learn more about Enphase offerings,visit enphase.com V 201744-20 V CHECKED BY: M.M. RENSIONS 6 R-003.00 A B asC asD asE nF asG assH .SHEET 12l B Is C is D ii is F O si Sot DEVLIN QI3W.E34116S Photovoltaic Rapid Shutdown System Equipment Enphase-Energy#Rapid Shutdown Photovoltaic Rapid Shutdown System Equipment CONTRACTOR „u DEVLN CONTRACTING AND Rapid shutdown is built-in �.I & MAINTENANCE,INC U 9lee•iale USA CIt r••. InittlMtt YMir .N.•.e.rdl•"�'°"'"'°'"'r^""'°W""'"' PHDNE: 781-012-0240 The 2014 edition of the National Electrical Code(NEC 2014)added What's new in NEC 2014? a.«1oo-m, Y.Alt re»b l-1— new rapid shutdown requirements for PV systems installed on buildings. NEC 2014,Set,”690.12 applies o»P»:xm/m•>xmx•o.I— ADDRESS:86 FINNELL DR#21 s tw nd PV Over 10 feet from WEYMOUTH,o coucor Enphase Microinverters fully meet rapid shutdown requirements in the t «:Lo-IN .n»/Ac An«.»to< IroM:1s.evoc WEYMO ,MA 02188 new code without the need to install any additional electrical equipment. the PV array and requires that the axovH:xm/xoe x xxwxw,xw w conductors power down to 30 volts "unaso ene.r.c At»m..m. Iwut:1s LIC.NO.: and 240 volt-amperes within 10 Ov—1m Ixwr•b,xlsw o,12W2412W240, HLF NO. seconds of rapid shutdown initiation. «Haitio,-Tx ener/Ac Anw»to. 1—1sw•voc out:,rams wo,rsow EE NO.: UNAUTHORM USE OF THIS srxobu-x-US vena./Ac wtmvwr oNwti ea 40 raaw WITHOUT MUEN String inverters require work arou ids for rapid shutdown xODRAWING SET PERMISSION FROM CONTRACTOR IS IN so-so u itus —AI»nwtw Input:==+avpt VIOLATION OF U.S.COPYRIGHT UWS Output:roe a x40,27M AND WILL BE SUBJECT TO GNI 3 Workaround. Workaround. Kg ILLUS 72-X-W-(•Xb) .nn/xc A-- 'r-I.— DMNGES AND PROSECUTM. Specialized Rapid Shutdown S! 1ijin-:riu iil5t:1'1Cr 1 S / o1i'LUa11 AC«•(b) Qtt t:roe or 240,rllow etectncali nstaoedonthe w. IG6-6os-Gs-(•Xb) i—AC .p Inpu01aa1vO NEW PV SYSTEM:7.625 kWp root within l0 feet of array. �n, liiie!t[tlY.tl S'.r.':.( IQ6-60 AG US•(b) 0~; w1.,=]Ow 1 o7ft-72-kia l•Rb)IQ= US-7x. fi,) rt/AC Anenwtw uwit laarvx SAWYE R .�,.,. Duro»woe o.x•a www Work around. '- IQ=-ao-x�s•URb)1m.eoaoH-71 nrl•c�u..�u,.m, trot ra..evoc Shutoff switch that a outwr woe«:40,2— Shu accessible to first �•. w .x�, _»a RESIDENCE respondem on lhG ground. l•IwI»»-a»ra.nramX«rw�•r w.r•p.�,•m..»",,..er.wn. C) �LVeV°"'017- Mil 127 WILLIAMS ST Work untl """ Psi NORTHAMPTON,MA 01060 Residential String Inverter Commercial String Inverter Q:b1•,A LLc APN: «ri: pu,�tMUL Ov-1 enl .bXt .. U -Obs:: NHAMM:032CB:0194L:0001 4 oil.t"p» •aUd. U,«.,. •.rte, ..«ae Ipr tM««•«,me M repWu[tbn M tl»m»•ruI rent•w•m tM Ono«Gmeutbn Dv4ctw wb«q ro m•IONowuN rd»Xipne. Enphase comes standard with rapid shutdown capability <112 °�`pn`e,M.m`,'nae w..N N»,m» MI.. »n`« m`I.»„gym wII 'y°� gib« -a»Iw ENGINEER OF RECORD nphme0 m•ten•I mu•tementi.iq:”._001 p�"mtrc ONn the r M i pr[ r0 o"""u "e uon rrom ut'muu.pe».wYceu to use ntren a materw.In•earc«n,ue yi.ti�pha�t'In:u:I�l .n... �- v..uvulei. ✓r Ers. rt,s.:Ili:i. te=n SIICIV SIIiiI((JJ.I PAPER sem:I r x Ir Iw(sl e) RESOURCE DOCUMENT Residential Microinverter Commercial Microinverter DATE: 7,4.2019 r . To learn more,visit enphase.com `� enphaSe• DESIGN BY:ME N E R G Y fillp:/Idatabase.ul.wMcgi.biNXYVllemplelalLISEXT/lFRAME/showpege.hUT1?nameQlJW.E3411658ccnshwbte-PMtovdlaic•Rap,d•Shuldow.. tit CNEDKEDBY: M.M. REVISIONS R-004.00 is is_ DIs E F Is 3 H (SHEET 13) B Sit C D E Sit Sit SwtDEVLIN m SMin. a, �aToo u�N«• ;n•PH•«• � ° CONTRACTOR o �I•�,�e„�,.p.•r. 1 bult m sow Lm°",. But DEVLIN CONTRACTING AND 5t Aelpe(•m•End a•mp m•pNr•ck eondinq sn•pHn<k Bonamg MAINTENPNCE.INC II♦ • • • Mitl CI•mp •rM«d R•II Spilt• `RSR U..w Grourtl lW p-w SnapNrack Ground Lug A...PERRly (ONE REQUIRED EOUI MODULES)ROW OF ND PHONE: 781-812-0240 ADDRESS:86 FINNELL DR#21 «.eommg . IWEYMOUTH,MA 02188 SW Clomp fUEe)w•.evn, E Ec—It— el ELL NO.: The SnapNrack line of solar mounting 11 lul w_!b, LWAUTHOR®USE OF This SnapNrack Bonding DRANING SET WnHOUT WRITTEN solutions is designed to reduce total - Unw.nal End Comp PERg5510N FROM CONTRACTOR IS IN NO(ARON OF U.S.COPYRIGHT LANs installation costs.The system's technical �;: AND I BE SUBJECT TO CML innovations have been proven to drive ” Duuces AND PROSECUTIONS.down costs and improve installation - A_,, I& NEW PV SYSTEM:7.625 kWp quality on more than 350 MW of solar s..rwz•ww sN.. "_e«�q •._.. ... _ wax, _ sl.«Fww.Nil ec,wmg _ installations. R• epee 5.�'. .epn Y� ;"_". SAWYER Sn,a+r«k ww.,«k Pitched Roof Arrays Simplified • �•• Fear RESIDENCE The SnapNrack Series 100 UL Roof Mount System sn•ow•'" is an efficient,visually appealing,photovoltaic(PV) MINI �w Foo�`s'�• �^ 127 WILLIAMS ST module installation system.Series 100 UL is Listed �p•N � �L�/j snNw.«« s s,�oN•.rk sn•pNpr«. to the UL Standard 2703 for Bonding,meaning that �L% F ae ✓ n••nna ease Ai°'"o'r NORTHAMPTON,MA 01060 all system components have been Certified by UL for Roof System in 4 Simple Steps: ` °°`mu snwN.«k Natal APN: SnapNrack Bpndirp Sn•pHr«t aoMlrp Roots.••with electrical continuity,eliminating the need for additional 1)Go to the online Series 100 Configuration st,ndoN Au.mBlr L Foo[e.»wIN FI•Mlnq Bonding L Fool NHAMM:032CB:0194L:0001 grounding hardware.The System's components provide Tool(configure.snapnrack.com)and select an adequate bonding path which has eliminated the ' "Vas"for UL 2703 Listed SnapNrack Series 100 UL Technical Mater:ah ,6000 sere:aluminum. ENGINEER OF RECORD ta need for grounding lugs and washers at each module, and bonding jumpers between splices.The I.L.2703 2)Identify Site Conditions(Array Tilt,Building •Stainless steel Listing ensures that SnapNrack partners can provide Height,Roof Type,Wind and Snow Loads) •Galvanized Steel and Aluminum Flashing the best in class installations in quality,Safety,and 3)Build array in the online Configuration Material Finish •Clear and black anodized aluminum efficiency. Tool and automatically generate a Bill of •Mill Finish on select components Materials. Installation •Quick and efficient mounting •All bonding hardware is fully integrated into the • components 4)Place order with your distributor.Purchase Adjustable hardware to ensure clean and level finish material for a single project or order in bulk •All components bonded to ground with integrated bonding features •No grounding lugs required for modules for additional Savings Calcs.8 Certifications •Listed to UL Standard 2703 for Grounding/Bonding and Fire Classification •Rail splices bond rails together.no rail jumpers •Class A Fire Rating Type 1 and Type 2 Modules 5 required •Stamped Structural Engineering Reports for all 50 States PAPER SIZE Ir,it(mSl e) •Proprietary SnapNrack grounding lug snaps in the rail Grounding •SnapNrack Grounding Lug(One Lug per Individual row of modules) RESOURCE DOCUMENT channel,no drilling of rail or reaching for other tools Warranty •10 Year material and worksmanship(download full details at snapnrack.com) required(One Lug per individual row of modules) •Class A Fire Rating Type 1 and 2 modules U� LISTED SnapNrack- DATE: 7-82019 PV Mounting System Solar Mounting Solutions DESIGN BY:M.C. Patent Pending 2703 (877)732-2860 www.SnapNrack.com e p, CHECNEDBY: M.M. 02015 by Inap•°NrVv wlu.ng Sot.-A REVISIONS R-005.00 A B E 11111 F G H (SHEET 1 4) is A Bas as D as E as F as G as H �ZDEVLIN 100 • CONTRACTOR SERIESDEVLIN CONTRACTING AND . . FOOT• MAINTENANCE,INC I ® •KIT PDE: 781Al2ELL � ADDRESS: 86 FINNELL DR#21 o WEYMOUTH,MA 02188 .. UC.NO.: HIL.NO.: ELL NO.: The SnapNrack line of solar mounting Flashed L Foot Kit Assembly Flashed L Foot Kit Dimensions owOHORWNG MUSEOFMOUTw;TER solutions is designed to reduce total PERIASSION FROM CONTPACTOR IS WAOIATI Nr US COPYNGHT LkM 8 nNID M L BE SUBJECT TO CMIstallation costs.The system's technical """ D—GES ANO PROSECUTIONS. nnovations have been proven to drive / down costs and improve installation NEW PV SYSTEM:7.625 kWp quality on more than 350 MW of solar SAWYER installations. Flashed L Foot Simplified RESIDENCE SnapNrack Series 100 Flashed L Foot Kit is an innovative solution to provide a long lasting watertight 127 WILLIAMS ST seal over the life of the system.The Flashed L Foot Flashed L Foot In 4 Simple Steps: NORTHAMPTON,MA 01060 1)Locate a rafter in the roof using a pilot .•+ APN: provides a fully flashed roof fastener for attachment to drill NHAMM:032 6:0194L:0001 composition roof with no h required cutting of singles. --�.•m... 2)Install base to the roof on top of the The L Foot is engineered for maximum adjustability for composition shingle ENGINEER OF RECORD a clean level installation. Data 3)Use a breaker bar to separate the n.1.«al, soon s.n.:n. m Fool n ea.v composition shingles above the base, • 1"slotted bolt connection and install the flashing G.I—ad St«I P11-9 w/—k all vnRlvn—tl KAl«iY FW4, CM«rge4cA—n tlwn,num • T spacers available for increased adjustabifity 4)Attach the L foot on top and Proceed with w«yx 1.3 as, • Clear or Black anodized aluminum components rail installation and leveling Dwen upuh LeM sso Iw upm D.Men Uit—Eo,a 1.000Iw UNift (both available with black flashing) Place order with your distributor.Purchase • No Cutting of Shingles material for a single project or order in bulk wammlr 10—mal«w sno—hip 5 For additional savings PAPER SIZE,11',1.l'(ANSI B) SnapNrack' RESOURCE DOCUMENT Solar Mounting Solutions U� LISTED (877)732-2860 www.SnapNrack.com DATE: 7.42019 Patent Pending PV Mounting System G P DESIGN BY:M.C. 2703 CHECKED BY: M.M. 8 REVISIONS R-006.00 A 8 isC D E F G jsH (SHEET 5)