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35-046 (21) 965 RYAN RD BP-2020-1069 GIs#: COMMONWEALTH OF MASSACHUSETTS Map:Block:35-046 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-2020-1069 Proiect# JS-2020-001813 Est.Cost: $7040.00 Fee:$112.50 PERMISSION IS HEREB Y GRANTED TO: Const.Class: Contractor: License: Use Group: VIVINT SOLAR DEVELOPER LLC 062490 Lot Size(sg. ft.): 24654.96 Owner: PRONOWITZ ELLNISE D Zoning.L. Applicant: VIVINT SOLAR DEVELOPER LLC AT. 965 RYAN RD Applicant Address: Phone: /nsurnnce: 150 PADGETTE ST UNIT A - Attn Saving Cervone 413) 259-8044 0 LiabUily CHICOPEEMA01022 ISSUED ON:4/22/2020 0:00:00 TO PERFORM THE FOLLOWING WORK.-10 ROOF MOUNT SOLAR PANELS - 3.2KW POST THIS CARD SO IT IS VISIBLE FROM THE STREET Inspector of Plumbing Inspector of Wiring D.P.W. Building Inspector 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 Sip-nature: FeeType: Date Paid: Amount: Building 4/22/2020 0:00:00 $112.50 212 Main Street,Phone(413)587-1240,Fax:(413)587-1272 Louis Hasbrouck—Building Commissioner Department use only City of Northa pton �tatus of Permit: rw Building Depa meet 2 2020 Curb Cut/Driveway Permit 212 Main St eet Sewer/Septic Availability Room 1 _. T ei;tt_Di� Water/Well Availability Northampton, MA Two Sets of Structural Plans phone 413-587-1240 Fax 413-587-1272 Plot/Site Plans Other Specify APPLICATION TO CONSTRUCT,ALTER, REPAIR, RENOVATE OR DEMOLISH A ONE OR TWO FAMILY DWELLING SECTION 1 -SITE INFORMATION 1.1 Property Address: This section to be completed by office R�Q,R Map Lot i Unit ��ar GKN i YVA DIocZ Zone Overlay District Elm St.District CB District SECTION 2-PROPERTY OWNERSHIP/AUTHORIZED AGENT 2.1 Owner of Record: Elrt�se 1ft)11,owt�-Z q6; gusar" RSI AA 064�7- Name(Print) Current Mai ng Addre s: Ste- 4 C.A7- ,cj'C -relep ones Signature 2.2 Authorized Agent: V V(V1X Sotar �lo,�tr, LLC, 150 r'.� St-, C��c�.vu /1'1�F U lou Name(Print) Current Mailing Address: I �&� 913-Z51 ure Sign Telephone SECTION 3-ESTIMATED CONSTRUCTION COSTS Item Estimated Cost(Dollars)to be Official Use Only completed by permit applicant 1. Building r (a)Building Permit Fee 2. Electrical 5 C32 (b)Estimated Total Cost of Construction from 6 3. Plumbing Building Permit Fee 4. Mechanical(HVAC) 5. Fire Protection dq 6. Total=0 +2+3+4+5) on 40.(n.) Check Number This Section For Official Use Only Building Permit Number: P`p� ` Date D"� Issued: r Signatu ' 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:L� Rear 0 0 Building Height Bldg. Square Footage % Open Space Footage % (Lot area minus bldg&paved 7 parking) #of Parking Spaces Fill: volume&Location A. Has a Special Permit/Variance/Finding ever been issued for/on the site? NO O DON'T KNOW O YES O IF YES, date issued: IF YES: Was the permit recorded at the Registry of Deeds? NO O DON'T KNOW O YES O IF YES: enter Book Page and/or Document# B. Does the site contain a brook, body of water or wetlands? NO O DON'T KNOW O YES O IF YES, has a permit been or need to be obtained from the Conservation Commission? Needs to be obtained O Obtained O , Date Issued: C. Do any signs exist on the property? YES O NO O IF YES, describe size, type and location: L D. Are there any proposed changes to or additions of signs intended for the property? YES O NO Q 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 O NO IF YES,then a Northampton Storm Water Management Permit from the DPW is required. r 1 SECTION 5-DESCRIPTION OF PROPOSED WORK(check all applicable) New House ❑ Addition ❑ Replacement Windows Alteration(s) Ef7Roofing ❑ Or Doors E] Accessory Bldg. ❑ Demolition ❑ New Signs [0] Decks Siding[O] Other[[ J Brief Description1 of Proposed r ,} 1 d t 1 t Work: �pLb'[dl�alleti. Ot CedL e M,ow nLtwolfa'- !W"x x�•Cvk to pack � Zf. w Q Alteration of existing bedroom Yes No Adding new bedroom Yes No Attached Narrative Renovating unfinished basement Yes No Plans Attached Roll -Sheet 6a.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 hereby authorize to act on my behalf, in all matters relative to work authorized by this building permit application. Signature of Owner Date I, 3Ae-AM Z c- A64,6%,) as Owner/Authorized Agent hereby'declare that the statements and information on the foregoing application are true and accurate,to the best of my knowledge and belief. Signed under the paints and penalties of perjury. OtArL� L�" b*IA,0 Print Nam ZO Lo2A Signatu a of Owner/Agent Date r SECTION 8-CONSTRUCTION SERVICES 8.1 Licensed Construction Supervisor: Not Applicable ❑ Name of License Holder:D, a A r4 L, CS" ()6 zlq 1q o License Number 15-0 Address Expiration Date Signature Telephone 9._ReAistered Home Improvement Contractor: Not Applicable ❑ (7 0(08 Company Name Registration Number VOA ! ,mak 4141.1 LLC i /g/Z-DzZ Address``s� \ Expiration Date uiu, tl�g JOY3 Telephone q)3 -Z,5 lq'g0Hq 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....... J9 No...... ❑ The Commonwealth of Massachusetts Department of Industrial Accidents Office of Investigations kv-�` 600 Washington Street Boston, MA 02111 www.mass.gov/dia Workers' Compensation Insurance Affidavit: Builders/Contractors/Electricians/Plumbers Applicant information Please Print Let-ibly Name(Business/Organization/individual): Vivint Solar Developer, LLC Address: 1800 W Ashton Blvd City/State/Zip: Lehi, UT 84043 Phone #: 801-845-0286 Are you an employer? Check the appropriate box: Type of project(required): 1.N I am a employer with 253 4. ❑ I am a general contractor and I employees(full and/or part-time).* have hired the sub-contractors 6. E]New construction 2.❑ I am a sole proprietor or partner- listed on the attached sheet. 7. ❑ Remodeling ship and have no employees These sub-contractors have 8. ❑ Demolition workingfor me in an capacity. employees and have workers' Y P tY• 9. E] Building addition [No workers' comp. insurance comp. insurance.$ required.] 5. ❑ We are a corporation and its 10.❑ Electrical repairs or additions 3.❑ I am a homeowner doing all work officers have exercised their 11.❑ Plumbing repairs or additions myself. [No workers' comp. right of exemption per MGL 12.❑ Roof repairs insurance required.] t c. 152, §1(4),and we have no employees. [No workers' 13.N Other Solar Installation comp. insurance required.] *Any 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. tContractors that check this box must attached an additional sheet showing the name of the sub-contractors and state whether or not those entities have employees. If the sub-contractors have employees,they must provide their workers'comp.policy number. I am an employer that is providing workers'compensation insurance for my employees. Below is the policy and job site information. Insurance Company Name: Zurich American Insurance Company Policy#or Self-ins. Lic.#: WC55096014-05 Expiration Date: 11/01/2020 Job Site Address: l Lib S I I XA Y, City/State/Zip-1TdC cX , AIA clog-, 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 DIA for insurance coverage verification. I do hereby certify under the ins and enaliie perjury that the information provided above is true and correct Signature: Date: 11/20/2019 Ph nc#: 01-8450 6 Official 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#: Commonwealth of Massachusetts Division of Professional Licensure Board of Building Regulations and Standards ConstwctiontUpervisor CS-062490 Expires:03/02/2022 DOUGLAS P CAVERLY 178 MILLER STREET LUDLOW MA 01056 Commissioner n�reF�MfL)ltla7tllM�L/,117 r �lri,:,i.-�irr,.i�� office of Consumer Affairs&Business Regulation HOME IMPROVEMENT CONTRACTOR TYPE: Supplement Card Registration Expiration 170848 01/04;2022 VIVINT SOLAR DEVELOPER LLC. DOUGLAS CAVERLY 1800 W.ASHTON BLVD. ^ / '�` LEHI,UT 84043 Undersecretary --"1 DATE IMMIDDIYYYY) CERTIFICATE OF LIABILITY INSURANCE t 12212�'e 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). ">RODUCEIR COiJ i Ai:i 'nARSH USA INC. NAMF• PHONE FAY. '225 17TH STREET,SUITE 1300 INC,N. e.11 (ASC,4�1 )ENVER,GO 80202-5534 EMAIL Vttn:Denver.CertRequest@marsh.00m Fax:212-948-4381 .ADDRESS: INSURER(S)AFFORDING COVERAGE _ NAIC t9 INSURER A'AXIS Specially EJrope SE INSURED INSURER B.Zurich American Insurance Company 16535 Vivint Solar Developer,LLC - 1800 W Ashton Blvd INSURER C:American Zuhch Insurance Compare)" 40142 Lehi,UT 84043 INSURER D INSURER E: INSURER F: COVERAGES CERTIFICATE NUMBER: SEA-003174122-21 REVISION NUMBER: 8 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_ /NSR TYPE OF INSURANCE ADDL SUER POLICY EFF POLICY EXP LIMITS INSDAND POLICY NUMBER MMID /YYYY MMID X COMMERCIAL GENERAL LIABILITY �Cj'jES12/01/201911/01/2020 EACH OCCURRENCE 5 _ 1,000,000 DAMACE TO REIT ED CLAIMS-MADE _-x OCCJR PREMISESMRocci+rranceJ S 1,000,000 MEQ EXP(Any one person) S 10,000_ PERSONAL BADV INJURY 5 1,000,000 GEN'L AGGREGATE LIMIT APPLIES PER: I GENERAL AGGREGATE $ 2,000,000 X POTLICY LOC PRODUCTS-COMPIOPAGG S 1,000,000 $ B AUTOMOBILELIABUM BAP509601505 11101/2019 11101/2020 CO FIN76)I L LIMIT 5 1,000,000 X ANY AUTO BODILY INJURY(Per person) S OWNED SCHEDULED BODILY INJURY(Per accident)*S AUTOS ONLYAUTOS __.._-__. _. X HIRED X NON-OWNED -?ROPERTY OAMAGF S AUTOS ONLY AUTOS ONLY ,(Per accent) S X UMBRELLA LIAS X OCCUR 3776500219ES 12101/2019 11/01/2020 �EACHOCCURRENCIE 5 D.000,000 EXCESSLIAO CLAIMS-MADE GGREGATE 5 5AOC,000 DEO RETE $ C WORKERS COMPENSATION W 509601305(AOS) 11 019 1 '01020AND EMPLOYERS'LIABILITY X TAT E SFR _ B YIN WC509601405(MA) 11/01/2019 11/0112020 1,000,000 OFFICEANYPRIM E BERE EXCLUDED? E L EACH ACCIDENT 5 OFFICERIMEMBER EXCLUDED? N NIA --------- ------- (Mandatory In NH) E L DISEASE-EA EMPLOYEE S 1,000,000 II yes,describe under 1,00(1,000 DESCRIPTION OF ERATIONS below E.L.DISEASE-POLICY LIMIT f DESCRIPTION OF OPERATIONS I LOCATIONS I VEHICLES(ACORD 101,Additional Remarks Schedule,may be attached It more space is required) CERTIFICATE HOLDER CANCELLATION town of Northampton SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE 212 Main Street THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN Northampton,MA 01060 ACCORDANCE WITH THE POLICY PROVISIONS. AUTHORIZED REPRESENTATIVE of Marsh USA Inc Jon Lindstromfr> ©1988-2016 ACORD CORPORATION. All rights reserved. ACORD 25(2016/03) The ACORD name and logo are registered marks of ACORD V'v'nt1800 W Ashton Blvd. • Lehi, UT 84043 Structural Group J. Matthew Walsh, PE Kirk M. Nelson, SE Samuel Brown, PE- Civil Director of Engineering Structural Engineering Structural Engineering james.walsh@vivintsolar.com kirk.nelson@vivintsolar.com sam.brown@vivintsolar.com April 14, 2020 Re: Structural Engineering Services Pronowitz Residence 965 Ryan Rd, Northampton, MA S-6353121; MA-04 To Whom It May Concern: We have reviewed the following information regarding solar panel installation on the roof of the above referenced home: 1. Site Visit by a representative from our office under my supervision identifying specific interior and exterior site information including the condition of the existing roof system and the size, spacing, and condition of existing structural framing members. Information gathered during the site visit includes photographs, sketches, and verification forms. 2. Design drawings of the proposed PV System layout, including details to mount the new solar panels to the existing roof. Based on the above information, we have evaluated the structural capacity of the existing roof system to support the additional loads imposed by the solar panels and have the following comments related to our review and evaluation: A. Description of Residence: The existing residence has typical wood framing construction with a maximum of two layers of composite shingle roofing. All wood material utilized for the roof system is assumed to be Spruce-Pine-Fir#2 or better with standard construction components. The designed areas of the home consist of the following framing methods: • Roof Section 1: Dimensional lumber - assumed 2x6 at 16" on center. Survey photos indicate that there was not free access to verify the framing size and spacing. • Roof Section 2: Dimensional lumber - assumed 2x6 at 16" on center. Survey photos indicate that there was not free access to verify the framing size and spacing. B. Loading Criteria 11.13 PSF = Dead Load (roofing/framing) 3.00 PSF = Dead Load (solar panels/mounting hardware) 14.13 PSF = Total Dead Load 20 PSF = Roof Live Load 40 PSF = Ground Snow Load (based on local requirements) Wind speed of 117 mph (based on Exposure Category B -the total area subject to wind uplift is calculated for the Interior, Edge, and Corner Zones of the dwelling.) C. Solar Panel Anchorage 1. Installation shall proceed in accordance with the applicable guidelines and recommendations indicated below. If, during solar panel installation, the roof framing members appear unstable or deflect non-uniformly, our office should be notified before proceeding with the installation. • EcoFasten Solar Installation Manual, which can be found on the EcoFasten Solar website (www.ecofastensolar.com). Page 1 of 2 vi vv i n Page 2 of 2 2. The solar panels are 1'/z' thick. At no time will the panels be mounted higher than 10" above the existing surface of the roof. 3. The following mounting types shall be used. Please refer to the mounting details for the associated required penetration depth. Based on our evaluation, the pullout demand is less than the maximum allowable per connection and therefore is adequate. • EcoFasten with Rock-It: (1) 5/16" lag screw. Pullout capacity based on National Design Specifications (NDS)of timber construction specifications for Spruce-Pine-Fir is 235 lbs/inch penetration. 4. Fasteners are installed to meet industry standards and this document satisfies requirements in 2015 IBC 2303.4.5 verifying that the fasteners will not adversely affect the roof framing. 5. The maximum allowed spacing was calculated for the Wind Speed shown in paragraph B above, using the wind load uplift procedures of ASCE 7-10. These spacing requirements apply to all mount types indicated above. The following values have been verified by in-house testing and the mounting hardware manufacturers' data, which are available upon request. Panel support connections should be staggered, where possible, to distribute load to adjacent members. Modules in Landscape Modules in Portrait Roof Zone Interior Ede Corner Interior Ede Corner Max Vertical Spacing in 40 40 40 66 66 66 Max Horizontal Spacing in 64 64 64 48 48 48 Max Uplift Load lbs 129 84 48 218 143 80 D. Summary Based on the above evaluation, with appropriate panel anchors being utilized, the roof system designed on will adequately support the existing system and the additional loading imposed by the solar panels, if installed correctly. This evaluation has been performed for the structural elements only and verifies that they are in conformance with the 2015 International Residential Code with Massachusetts Amendments, current industry standards and practice, and the information supplied to us at the time of this report. If there are any questions regarding the above, or if more information is required, please contact me. Regards, a� tH of M°ss�oy J. Matthew Walsh, PE . / � ATT" MA License No. 54057 ` AMU `y q NO. 54057 P0.1. OS TEPA NAL W" 04/14/2020 vivi nt. 5 o i a r PVCIRCUIT(S): 1 SLOPE-38 SYSTEM LEGEND ® #1)10 MODULES AZIMUTH-163 PV SYSTEM SIZE: MATERIAL- , NEW 3.200kW DC 2.400kW AC 2 SSLOPELOPE-38-I38 SHINGLE EXISTING 4.940WN DC I 4.085kW AC AZIMUTH-163 EXISTING INTERIOR MAIN SERVICE PgLA MATERIAL- POINT OF INTERCONNECTION.TIED T-Cb TACHE COMPOSITION SHINGLE UTILITY METER A25061047. �p NEW SMART METER.LOCATED WITHIN' OF MSP ® NEW PV SYSTEM AC DISGONNECT(RSDJ, LOCATED WITHIN 17 OF MSP. C NEW DEDICATED PV SYSTEM CGMBNER pA 10 NEW JINKO SOLAR JKM32OM40HBL MIQO S NEW ENPMASE ENERGY p7SD-2-USRTERS, MOUNTED ON THE BACK OF EACH MOp�E 19 EXISTING TRINA SOLAR TSM-IWPDQS% ®MODULES. 19 EXISTING ENPHASE M21S6aw2LLSZS-I,, INVERTER(S). NEW PV CONDUIT RUN.'SEE EE1.0 CONOWT&C EOULE Q ___=EXTERIOR RUN_-___'ATTIC R NEW JUNCTION BOX.(MOUNTED TO PV A#pOULEf EXISTING DETACHED UTILITY METER: A 25061047 C, EXISTING DEDICATED PV SYSTEM COMBINER PANEL P EXISTING PRODUCTION METER O EXISTING PV SYSTEM AC DISCONNECT. O BE LABELED SYSTEM A OTV A n M Q 965 RYAN RD FRONT OF HOUSE. yiyi nt.Solar 1.8n.404AI?f PRONOWITZ RESIDENCE 965 RYAN RD FLORENCE,MA,01062 UTILITY ACCOUNT#:76393-93DD4 SERVICE t S4g53121 /," SITE PLAN = CENTER k" Pv 1.0 / ■ DATE:411D2020 SCALE:1/8"=V-0* DRAWN BY:M MOUNTNG LEGEND I ROCK-IT COUPLING MD CLAMP 2 ROCK-IT COUPLING MID CLAMP SID ROCK-R 3.0 COUPLING ROCK-IT ROCK-IT SLIDE MID CLAMP PEDESTAL METAL y18'x3I8' FLASHING ® ROCK-R COUPLING SHELF HEX FLANGE BOLT 300 SERIES SS ROCK-R COUPLING SHELF LSOMETRK:WEW 7(:OMP SHINGLES SS LAG 9CRE W TOROUE=13x2 FT-LBS. SIDE VIEW y18k11? TIE PLATE HEX FLANGE BOLT SIDE VIEW 300 SERIES SS C ® C .0 ROCK-IT 3.0 MOUNT DETAIL seNo O�"SGB-4 GROUNDING LUGS �� U.LUSTIKO ECOFMTEN.VM / ° 1ROCK-IT 3.0 COUPLING ASSEMBLY M:cHr:zee. 5 1.0 Nor ro wue 70P VIEW CLAMP.ATTACHMENT CLAMP.ATTACHMENT COUPLING PERMITTED COUPLING CANTILEVER L5 OR LESS CLN.IP SPgCING ANDSCAPE=MAX 64'(5'4') PORTRAIT=MAX 48'(4'-0") COUPLING :-.P-\ LAMP RAFTER MODULE �T SLIDE MODULE METµA MODULE FLASHINGIJEPDM BONDED WASHERR RAFTER ORMS WATERTIGHT SEAL RAFTER so L-LANOSCAPE CLAMP SPACING ^ Y'A'AT IV O.C. L• APV SYSTEM MOUNTING DETAIL s MODULES IN PORTRAIT/LANDSCAPE I L-PGRTRAIT 51.0 1O_ 51.0 To uar CLAMP SPACING COMP SHINGLES 21 MIN 'MIN AND 6'MAX BETWEEN TOP OF ROOF AND BOTTOM OF MODULE i MIN y18'qM1 ONE HOLE STEEL STRAP CONWR 55 LAG SCREW PV MODULE,TYP.MOUNT [I TORQUE=1352 FT{BS. TO FRAMING OF EXISTING yT ROOF TYPE.PARALLEL 51.E vivini .SO ar WITH PLANE OF ROOF CONDUIT MOUNT BRACKET B'MAXIMU j_$77404.4129 SECTION VIEW FLASHING OR TILE STRAP—\ L PRON�WITZ RESIDENCE 965 RYAN RD - FLpRENCE,MA.01062 24S ON VIEW — — — UTILITY^CANT S:76393-93004 ss 1.e �Tro 6 ARRAY TYP.ELEVATION CONDUIT MOUNTING DETAIL 51.0 1O� 51.0 _1_ S1.0 MOUNT DETAILS DATE:4/101=11 SCALE:NOT TO SCALE DRAWN BY:ON Photovoltaic System Conduit Conductor Schedule(Unless Otherwise Specified Conductors Shall be Copper) DC System Si2e(Watts) 3200 Tag Description Wire Gauge #of Conductors/Color Conduit Type Conduit Size t 2 AC System Size(Watts) 2400 1 Inverter Output(Enphase QCable) 12 AWG 2(1-1,1-2) Free Air N/A Total Module Count 10 1 EGC(Bare) 6 AWG 1 BARE Free Air N/A c o M 2 Inverter Output(THWN-2) 12 AWG 2(L1,12) EMT 1/2" s Q on t 2 2 EGC(THWN-2) 12 AWG 1(GRN) EMT 1/2" ¢ Q!iT f ^. z.�E�•c' 3 Inverter Output(THWN-2) 10 AWG 3(L1,L2,N)B/RAW EMT 1/2" w U . O�Q�v 3 EGC(THWN-2) 12 AWG 1(GRN) EMT 1/2" 'c' 4 Service Feeder(THWN-2) 6 AWG 3(LI,L2,N)B/R/W EMT 3/4" OJ j O Existing SodrTSM-ormation: q GEC THWN-2) 18 AWG 1(GRN) EMT 3/4" —_ Type:Trina SolarTSM-260PD05.08 ( Existing Inverter Information: count:19 Type:Enphase M215-60-2LL-S25-IG count:19 ►�a�u444 Existing PV Combiner Panty ►� tH OF 4u,,� i SG i �F GREGORY TIIOANS i r4 ELVESTAID EIFL'TRIGL ENGINE No.5 12 <- • O 5 N as VISIBLE LOCKABLE 'KNIFE'A/C 4117/2020 SREC/ANSI METER DISCONNECT Siemens License Expires:6/30/2020 o MILBANK IDOAOR LNF222R 60A1240V EQUIVALENT U5934- UNFUSED NEMA3 OR m XL-BLG EQUIVALENT T INSTALLERS NOTE:Place existing system on u appropriately sized 25A breaker M V: c n z � O m Poi nt of l nterconnection,Supply Side >_ a 705.12(A) > Z W w Z •� External Rapid Shutdown 1OA Disconnect Nextto I– N SquareD DU221R8 Existing Disconnect; 2 Z N 15A Square D D222NRB zaov/3OA unfused, qu M SHEET NEMA3,with 75•C 240V/60A fused,NEMA3, Existing Murray Inverter:Enphase IQ7-60-2-US terminations PV System SMART Meter with 75•C terminations 240W200ASwvice Panel, NAME: LINE Single Phase,with ct \� Main Disconnect C oZco,� A J •� ��S LOAQ,, 15A �s��l, 3 3 3 4 SHEET PVCircuit 1:30 1 2 Lori finer ane np ase Combiner X-IQ- Modules/ 1 AM1-240-3 64A/240V Continuous,protection NUMBER: Parallel = max BOAbreaker on solar oupub with 10 KAIC circuit breakers;Envoy coforms to C12.1-2008 NEMA4Junction Box Visible/Lockable'Knife'AC Visible Locker bl e'Knife'AC Minimum GEC size4 Disconnect Di sconnect,I n Sight of Tap AWG copper LLI PV Module Rating @ STC Conductor Calculations SOLAR MODULE Module Make/Model Jinko Solar JKM320M-60HBL o Wire gauge calculated from 310.15(8)(16)&(17)with ambient temperature calculations from Max.Power-Point Current(Imp) 9.59 Amps o 310.15(B)(2)(a)&310.15(B)(3)(c)and raceway fill adjustments from 310AS(B)(3)(a).Conduit on o Max.Power-Point Voltage(Vmp) 33.4 Volts z m the roof shall be installed no less than 1"above the roof deck. a o Open-Circuit Voltage(Voc) 40.9 Voltsz < F ^. Enphase I07-60-2-U6 "Under Array"conductors use the 90'C ampacity in 310.15(8)(17)with relevant ambient - MICRO-INVERTER AT Short-Circuit Current(Isc) 10.15 Amps temperature adjustments. °C v EACH MODULE.ATTACHED Max.Series Fuse(OCPD) 20 Amps PV Circuit conductors use the larger am ci In 310.15(B)(16)or 17 usin the 75'C column with c `�° w u B Pa tv ( 1 8 a WITH ECOUBRIUM SOLAR2 Q Nom.Max.Power at STC(Pmax) 320 Watts the continuous duty uprating or the 90'C column with the relevant ambient temperature and Q oHARDWARE >, a6 BARE CU GROUND Max.System Voltage 1000 VDC(UL/IEC) raceway fill adjustments and without the continuous duty uprating per 690.8(B). a Voc Temperature Non-PV Circuit conductors use the am aci in 310.15(B)(16)In the 75'C column or the 90'C (ATTACHED i0 FIRST MODULE IN p ature Coefficient -0.28 %/C P ty' ARRAY).BALANCE OF ARRAY column with the relevant ambient temperature and raceway fill adjustments,whichever is less GROUNDING CONNECTIONS �, AC Output Cu rent According to art.690.8 B 1 10 Amps (110.14(C)&310.1S(A)(2)).The rating of the conductor after adjustments shall be greater than, MADE THROUGH ARRAY p g ( )( ) ore equal t0,the continuous d HARDWARE Nominal AC Voltage 240 Volts q duty uprated current. THIS PANEL I5 FED BY MULTIPLE SOURCES(UTILITY AND SOLAR) More information about conductor calculations can be provided upon request. MICROINVERTER CONNECTION Calc.Ex:Wire Ampacity x Ambient Temp.Corr.Factor x Conduit Fill Adj.Factor>=Output Current TO ENGAGE TRUNK CABLE (Tag 1 Under Array): Rooftop conductor ampacitles designed in compliance with art. Inverter Output:12 AWG rated 30 A, 30 A x 0.96 x 1=28.8 A>=10 A 690.8,Tables 310.15(B)(2)(a),310.15(B)(3)(a),310.15(B)(3)(c), (Tag 2 On Roof): 310.15(B)(16),Chapter 9 Table 4,5,&9. Location specific Inverter Output:12 AWG rated 20 A, 20 A>=12.5 A f� temperature obtained from ASHRAE 2017 data tables. (Tag 3 Exterior): Inverter Make/Model Enphase 107-60-2-US ASHRAE 2017-WESTFIELD-BARNES AP Inverter Output:10 AWG rated 30 A, 30 A>=12.5 A o Max.Dc Volt Rating 48 Volts Highest Monthly 2%D.B.Design Temp.:34'C (Tag 4 Exterior): ^' Max.Power at 40 C 240 Watts Lowest Min.Mean Extreme D.B.:-25.4'C Service Feeder:6 AWG rated 65A, 65 A>=60 A _ Nominal AC Voltage 240 Volts ,•• IM OF '� e v Max.AC Current 1 Amps Max.OCPD Rating 20 Amps oF� CAEGORTTHWAS `ku Max.Panels/Circuit 16ELVESTAO H. 44 ELECTWGLEWAIEUM Short Circuit Current 15 Amps PV Module Rating @ STC + No.53 12 N Module Make Model Trina Solar TSM-260PDO5.08 e Inverter Make/Model Enphase M21S-60-2LL-S25-IG Max.Power-Point Current(Imp) 8.5 Amps '.9°F S I EP�� Max.Dc Volt Rating 48 Volts Max.Power-Point Voltage(Vmp) 30.6 Volts ++ Max.Power at 40 C 215 Watts Open-Circuit Voltage(Voc) 38.2 Vohs "4/17/2020 g ro License Expires:6/30/2020 Nominal AC Voltage 240 Volts Short-Circuit Current(Isc) 9 Amps Max.AC Current 0.9 Amps Max.Series Fuse(OCPD) 15 Amps m Max.OCPD Rating 20 Amps Nom.Max.Power at STC(Pmax) 260 Watts > Max.Panels/Circuit 17 Max.System Voltage SOOO V(IEC)/600 V(UL) OCPD Calculations > Z z s Short Circuit Current 15 Ams Voc Temperature Coefficient -0.32 %C p P / Breakers sized according to continuous duty output current.PV circuit nominal current based off# J of modules per Circuit X(1.25(art.690.8(A)])X(1 Max AC current per micro-inverter) Other Notes Circuit#1=10 modules,Output Current w/continuous duty=12.5<=15A Breaker z_ _z c system output current w/continuous duty=12.5<=15A(System OCPD) SHEET •Designed according tand all code citations are relevant to the 2020 National Electrical Code. Existing System output current w/continuous duty=21.375<=25A(Existing System OCPD) •All interior raceways carrying DC current shall be metallic. NAME: N � 0a 2 a SHEET NUMBER: fV La DocuSign Envelope ID:55138F71-94B4-49A4-8ABB-7BAB5406C7C2 vivint.Solar Residential Solar Power Purchase Agreement Customer Name&Contact Information: Installation Location: Name(s): Ellnise D Pronowitz Address: 965 RYAN RD Danielle R Gueydan FLORENCE MA 01062-3648 Email: edp965@comcast.net Approx. Installation Start and Completion Date: 10/1/2020 Primary Phone: 4135845146 Account No.: 6353121 Date of Customer Signature: April 4,2020 1 10:24 AM MDT $ 0 $ 0. 165yr2 . 9 % Up-Front Cost Energy Price($/kWh) Initial Term Escalator- Per Year Our Promises • We will design,install,operate and maintain a solar energy system on your home(the"System"). • We warranty all of our work for 25 years,and that our roof penetrations will be watertight,for 10 years. • We will fix or pay for any damage we may cause to your Property or belongings. • We will not place a lien on your Property,but will record a notice of our ownership of the System. • You will not be responsible for any personal property taxes assessed on the System. • The Energy Price includes a$7.50 monthly discount for paying by automatic debit from your bank account. • If you need to make Property repairs,we will remove and reinstall the System if you pay our estimated costs. At the End of Your Initial Term If You Move • You can renew the Agreement for a subsequent term; • You can transfer the Agreement to the new homeowner, • You can purchase the System;or regardless of credit rating; • You can request that we remove the System at no • You can prepay the Agreement; additional cost. • After the sixth anniversary,you can purchase the System;or • You can relocate the System under certain circumstances. Your Commitment • Pay us for all the power the System produces for 25 years. • Keep your roof in good condition throughout the Initial Term. • Respond to our sales and support teams when scheduling work and completing paperwork. • Maintain a broadband internet connection. • Continue service with your utility for any energy used beyond the System's production. You may cancel this Agreement any time prior to commencement of any work at or near your Property associated with installation of the System. Vivint Solar Developer, LLC (EIN: 80-0756438) is a licensed contractor in each state in which we operate, including Massachusetts. Our contractor license numbers are included as part of Exhibit B to this Agreement. For more information about our contractor licenses please visit www.vivintsolar.com/licenses. WE MAY HAVE PRESCREENED YOUR CREDIT. PRESCREENING OF CREDIT DOES NOT IMPACT YOUR CREDIT SCORE. YOU CAN CHOOSE TO STOP RECEIVING"PRESCREENED"OFFERS OF CREDIT FROM US AND OTHER COMPANIES BY CALLING TOLL-FREE 888.567.8688. SEE PRESCREEN & OPT-OUT NOTICE BELOW IN SECTION 25 OF THE GENERAL PROVISIONS FOR MORE INFORMATION ABOUT PRESCREENED OFFERS. The Notice of Cancellation may be sent to this address: Vivint Solar Developer, LLC help@vivintsolar.com I vivintsofar.com 1800 W Ashton Blvd., Lehi, UT 84043 Phone 877.404.4129 Fax 801.765.5758 ATTN: Processing Department Copyright© 2020 Vivint Solar Developer, LLC. All Rights Reserved. PPA(21.20.20, v4.1) I Page 1 of 16 DocuSign Envelope ID:55138F71-94B449A4-8ABB-7BAB5406C7C2 SIGNATURE PAGE AND NOTICE TO CUSTOMERS A. LIST OF DOCUMENTS TO BE INCORPORATED INTO THE CONTRACT. These documents are incorporated as part of this Agreement and apply to the relationship between you and us: (1) Residential Solar Power Purchase Agreement, (2) General Provisions, (3) Customer Packet; and (4) Change Orders, as applicable. B. WE HAVE NOT GUARANTEED, PROMISED OR OTHERWISE REPRESENTED ANY REDUCTION IN ELECTRICITY COSTS IN RELATION TO THE SYSTEM THAT WILL BE INSTALLED ON YOUR PROPERTY. C. IT IS NOT LEGAL FOR US TO ENTER YOUR PREMISES UNLAWFULLY OR COMMIT ANY BREACH OF THE PEACE TO REMOVE GOODS INSTALLED UNDER THIS AGREEMENT. D. IF YOU DO NOT ELECT ANY OF THE END-OF-TERM OPTIONS SET FORTH IN SECTION 2 OF THE PPA THIS AGREEMENT WILL AUTOMATICALLY RENEW ON A YEAR-TO-YEAR BASIS. CONSULT SECTION 2 OF THE PPA FOR MORE INFORMATION. E. YOU RISK THE LOSS OF ANY PAYMENTS MADE TO A SALES REPRESENTATIVE. F. DO NOT SIGN THIS AGREEMENT IF THIS AGREEMENT CONTAINS ANY BLANK SPACES. You are entitled to a completely filled in copy of this Agreement, signed by both you and us, before any work may be started. G. YOU, THE CUSTOMER, MAY CANCEL THIS TRANSACTION AT ANY TIME PRIOR TO MIDNIGHT OF THE THIRD BUSINESS DAY AFTER THE TRANSACTION DATE OR, IF LATER, UNTIL THE START OF ANY WORK AT OR NEAR YOUR PROPERTY ASSOCIATED WITH INSTALLATION OF THE SYSTEM. SEE THE ATTACHED NOTICE OF CANCELLATION FOR AN EXPLANATION OF THIS RIGHT. REPRESENTATIVE: F—Or uSignedby: CUSTOMER(S): Docuftnedby: flan 0 P Signature: � Signature: `t�.1ti.tSt, V'bIA.bWtf Printed Name: Trevor Young Printed Name: Ellnise D Pronowitz Salesperson No.: 95368 Date: April 4,2020 1 10:24 AM MDT Dote: April 4,2020 1 10:24 AM MDT Docusiynedby: �k FOR OFFICE USE ONLY Signature: is THIS AGREEMENT IS NOT EFFECTIVE NOR BINDING Printed Name: Danielle R Gueydan UPON VIVINT SOLAR DEVELOPER, LLC UNTIL SIGNED BY AN AUTHORIZED REPRESENTATIVE. Date: April 4,2020 1 10:27 AM MDT VIVINT SOLAR DEVELOPER, LLC Signature: r+ .u► Printed Name: Alejandra Garcia Date: 4/6/2020 Processing No.: 9501775 Copyright©2020 Vivint Solar Developer, LLQ All Rights Reserved. PPA(2/2020, v4.1) Page 16 of 16 PV CIRCUIT S: 1 SLOPE-38 SYSTEM LEGEND ® #1)10 MODULES AZIMUTH-163 PV SYSTEM SIZE: MATERIAL- NEW 3.200kW DC I 2.400kW AC OMPOSITION SHINGLE 2 SLOPE-36 EXISTING 4.940kW DCI 4.0BSkW AC AZIMUTH-163 EXISTING INTERIOR MAN SERVICE PANEL 8 MATERIAL- POINT OF, NTERCONNECTION.TIED TO DETACHED COMPOSITION SHINGLE UTILITY METER#25061047, NEW SMART METER.LOCATED WITHIN 10'OF MSP. ® NEW PV SYSTEM AC DISCONNECT(RSD). LOCATED WITHIN 10'OF MSP. C NEW DEDICATED PV SYSTEM COMBINER PANEL. 10 NEW JINKO SOLAR JKM32OM-60HRL MODULES NEW ENPHASE ENERGY 107-60-2115 INVERTERS. MOUNTED ON THE BACK OF EACH MODULE, 19 EXISTING TRNA SOLAR TSM26W005.08 ®MODULES. 19 EXISTING ENPHASE M215150-2LLS254G INVERTER(S). NEW PV CONDUITRUN.'SEE EEI.0 CGNWI7 SHEDULE O _-_=EXTERIOR RUN___-_-CA TTIC RU NEW JUNCTION BOX.(MOUNTED TO PV MODULE) a EXISTING DETACHED UTILITY METER: #25061047 © EXISTING DEDICATED PV SYSTEM COMBINER PANEL OP EXISTING PRODUCTION METER 1 8 EXISTING PV SYSTEM AC DISCONNECT. (TO BE LABELED 1SYSTEM A Elm O � WC 1 c7 M Q 965 RYAN RD FRONT OF HOUSE. vivint.Solar 1.877.404.4129 PRONOWITZ RESIDENCE 965 RYAN RD FLORENCE,MA,01062 UTILITY ACCOUNT#:76393-93004 " SITE PLAN SERVICE 0:B41359,2, REGIONIAL OOKPAnWCEWER MA04 Pv 1.0 DATE:41182020 SCALE:1/8"=l'-O" DRAWN BY.DN MOUNTING LEGEND K4T COUPLING MIO CLAMP 2 ROCK-IT COUPLING MID CLAMP S1.0 ROCK-IT 3.0 COUPLING ROCK-IT ROCK-IT SLIDE MID CLAMP PEDESTAL t ROCK-IT G COUPLING SHE HEX FLANGE BOLT 300 SERIES SS ROCK-IT COUPLING SHELF _ ISOMETRIC VIEW COMP SHINGLES LAG SCREW TORQUE= 1312 FT-LBS. SIDE VIEW y16'G1 1n' TIE PLATE HEX FLANGE BOLT SIDE VIEW 300 SERIES SS ROCK-IT 3.0 MOUNT DETAIL B ILSCO SGB 4 GROUNDING LUGS s l.o norrosriue Q l.D «orrosut Ill,M MGHNIEOXMIMN:VO (:E:)ROCK-IT 3.0 COUPLING ASSEMBLY w6A;INr.21 e. 51.0 TTI seise TOP VIEW CLAMP ATTACHMENT CLAMP-ATTACHMENT COUPLING PERMITTED COUPLING CANTILEVER V3 OR LESS CLAMP SPACING NOSCAPE=MAX 81'(54') PoRTRAIT=AIX IB'(/'-0') COUPLING CLAMP RAFTER MODULE —6 SLIDE MODULE METAL MODULE ]� PLASHING JF DM BONDED WASHER RMS WATERTIGHT SEAL RAFTER RAFTER PACING roYS AT 16'O.C. r ro ` / IPV SYSTEM MOUNTING DETAIL MODULES IN PORTRAIT/LANDSCAPE � I � L=PoRTRAIr COMP SHINGLES 51.0 "� 51.0 Kor scu[ CLAMP SPACING 21 MIN 3'MIN AND 6'MAX BETWEEN TOP OF ROOF AND BOTTOM OF MODULE MIN 5116'DIAM ONE HOLE STEEL STRAP CONDUIT SS LAG SCREW W ODULE TYP MOUNT TORQUE=13t2 FT-LEIS O FIRAMING OF EXISTING 1 ROOF TYPE.PARALLEL S 1.0 L 'Y' `.Solar WIT PLANE OF ROOF CONDUIT MOUNT BRACKET B•MAXIMU 1.677.404.4129 SECTION VIEW t t FLASHING OR TILE STRAP—\\ PRONOWITZ RESIDENCE 965 RYAN RD FLORENCE,MA,01062 l.o 3 SECTION VIEW ��y Ilorroxut / " mARRAY TYP.ELEVATION 7 UTILITY ACCOUNT k:76393-93004 s CONDUIf MOUNTING DETAIL 51.0 rarrosns sl.B Korrorrwu SERVICE�:5-0359121 -_ REGKKAL MOUNT DETAILS DPCENTERMA-04 S1 .0 DATE:TE:41I ulorzo2o SCALE,NOT TO SCALE DRAWN BY:DIN f Photovoltaic System Conduit Conductor Schedule(Unless Otherwise Specified Conductors Shall be Copper) t 2 DC System Size(Watts) 3200 Tag Description Wire Gauge III of Conductors/Color Conduit Type Conduit Size AC System Size(Watts) 2400 1 Inverter Output(Enphase QCable) 12 AWG 2(1-1,1-2) free Air N/A o Total Module Count 10 1 EGC(Bare) 6AWG 1BARE Free Air N/A o 2 Inverter Output(THWN-2) 12 AWG 2(1.1,1-2) EMT 1/2" a z Q F-1-1 2 / 2 EGC(THWN-2) 12 AWG 1(GRN) EMT 1/2" Q f ^. • z.%�z/ 3 Inverter Output(THWN-2) 10 AWG 3(1-1,L2,N)B/R/W EMT 1/2„ ¢ cad 3 EGC(THWN-2) 12 AWG 1(GRN) EMT 1/2" 0 Q /h1 4 iService Feeder(THWN-2) 6 AWG 3(1-1,L2,N)B/R/W EMT 3/4' 0 Existing Module Information: a Type:Trina Solar TSM-260PD05.08 4 IGEC(THWN-2) 8AWG 1(GRN) EMT 3/4" Existing Inverter Information: count:19 Type:Enphase M215-60-211-52S-IG count:19 ►��Jya4�/ Existing PVCombiner Panel ,► HOF 4t�y �� L gip? GWR TNDW1S e U E1yE8L1D y► O � EIECTXKAL ENGy1EERaJG � No.5312 O ONE VISIBLE LOCKABLE S N,�4 • ry 'KNIFE'A/C '•� v SREC/ANSI METER DISCONNECT Siemens '4/1712020f MILBANK 100A OR LNF222R 60A/240V License Exppires:ires:6/30/2020 EQUIVALENT U5934- UNFUSED NEMA3 OR d XL-BLG EQUIVALENT d INSTALLERS NOTE:Place existing system on appropriately sized 25A breaker M a ri z n Z m Point of Interconnection,Supply Side _> 705.12(A) > Z W w External Rapid Shutdown Q Q u ti 10A Disconnect Next to r r N 15A Square D DU221RB Existing Disconnect; 2 2 240V/30A Unfused, Square D D222NRB NEMA3,with 75'C 240W60AFused,NEMA3, M Existing Murray SHEET Inverter:Enphase lQ7-60-2-US terminations PV System SMART Meter with th 75'C terminations 240V/200A Service Panel, NAME: w LINE Single Phase,with Main Disconnect C oZ\�Qn A J m L M 15A e., O 5 SHEET PV Ci rcuit 1:10 1 2 %\ m Iner an n s Combiner X-IQ- 3 3 3 4 NUMBER: Modules/ r*a=r� circuitbreakers; AM1-240-3 64A/240V Continuous,protection Parallel = max 80Abreaker on solar ouput with 10 KAIC Envoy coforms to C32.1-2008 NEMA 4 Junction Box Visible/Lockable'Knife'AC Visible/Lockable'Knife'AC Minimum GEC size4 Disconnect Disconnect,In Sight of Tap AWG copper PV Module Rating @ STC Conductor Calculations Module Make/Model Jinko Solar JKM320M-60HBL o SOLAR MODULE Wire gauge calculated from 310.15(8)(16)&(17)with ambient temperature calculations from a Max.Power-Point Current(Imp) 9.59 Amps 310.15(B)(2)(a)&310.15(B)(3)(c)and raceway fill adjustments from 310.15(B)(3)(a).Conduit on Max.Power-Point Voltage(Vmp) 33.4 Voltsz m the roof shall be installed no less than 1"above the roof deck. a ,o Open-Circuit Voltage(Voc) 40.9 Volts a ^. Enphase 147-cc-z-us "Under Array"conductors use the 90'C ampacity in 310.15(8)(17)with relevant ambient MICRO-INVERTER AT Short-Circuit Current(Isc) 10.15 Amps temperature adjustments. °C u Max.Series Fuse OCPD 20 Am s 3 z EACH MODULE,ATTACHED (OCPD) P PV Circuit conductors use the larger ampaciry in 3111.15(8)(16)or(17)using the 75'C column with o, WITH ECOLIBRIUM SOLAR Nom.Max.Power at STC(Pmax) 320 Watts the continuous duty uprating or the 90'C column with the relevant ambient temperature and o a HARDWARE Max.System Voltage 1000 VDC(UL/IEC) raceway fill adjustments and without the continuous duty uprating per 690.8(B). (ATTACHED BARE CU GROUND Non-PV Circuit conductors use the am acit in 310.15(B)(16)In the 75'C column or the 90'C LL (ATTACHED TO FIRST MODULE IN Voc Temperature Coefficient -0.28 %/C P Y ARRAY)_BALANCE OF ARRAY column with the relevant ambient temperature and raceway fill adjustments,whichever is less GROUNDING CONNECTIONS J� (110.14(C)&310.15(A)(2)).The rating of the conductor after adjustments shall be greater than, MADE THROUGH ARRAY AC Output Current According to art.690.8(8)(1) 10 IAmps HARDWARE Nominal AC Voltage 240 Volts or equal to,the continuous duty uprated current. THIS PANEL IS FED in MULTIPLE SOURCES UTILITY AND SOLAR More information about conductor calculations can be provided upon request. MICROINVERTER CONNECTION ( J Calc.Ex:Wire Ampacity x Ambient Temp.Corr.Factor x Conduit Fill Adj.Factor>=Output Current TO ENGAGE TRUNK CABLE (Tag 1 Under Array): Rooftop conductor ampacities designed in compliance with art. Inverter Output:12 AWG rated 30 A, 30 A x 0.96 x 1=28.8 A>=10 A 690.8,Tables 310.15(B)(2)(a),310.15(B)(3)(a),310.15(0)(3)(c), (Tag 2 On Roof): 310.15(8)(16),Chapter 9 Table 4,5,&9. Location specific Inverter Output:12 AWG rated 20 A, 20 A—12.5 A temperature obtained from ASHRAE 2017 data tables. (Tag 3 Exterior): Inverter Make/Model Enphase Iq7-60-2-US ASHRAE 2017-WESTFIELD-BARNES AP Inverter Output:10 AWG rated 30 A, 30 A>=12.5 A o Max.Dc Volt Rating 48 Volts Highest Monthly 2%D.B.Design Temp.:34'C (Tag 4 Exterior): ^' Max.Power at 40 C 240 Watts Lowest Min.Mean Extreme D.B.:-25.4'C Service Feeder:6 AWG rated 65 A, 65 A>=60 A _ Nominal AC Voltage 240 Volts ,►► tM OF Kati` Max.AC Current 1 Amps Max.OCPD Rating 20 Amps �a'� cREconrrHaus + �' Max.Panels/Circuit 16 ► u i�Q ELVESTA9 m i � ELEC1PGil B1f>f1EFNNG ► Short Circuit Current 15 Amps PV Module Rating @ STC No.53 12 N Module Make/Model Trina Solar TSM-260PD05.08 O Inverter Make/Model Enphase M215-60-2LL-S25-IG Max.Power-Point Current(Imp) 8.5 Amps • o I •EPE • N��, v Max.Dc Vol[Rating 48 Volts Max.Power-Point Voltage(Vmp) 30.6 Volts � Max.Power at 40 C 215 Watts Open-Circuit Voltage(Voc) 38.2 Volts 4/17/2020 g m Expires:6/30/2020 Nominal AC Voltage 240 Volts Short-Circuit Current(Isc) 9 Amps License ExpoN � m u Max.AC Curren[ 0.9 Amps Max.Series Fuse(OCPD) 15 Amps i Wm o Max.OCPD Rating 20 Amps Nom.Max.Power at STC(Pmax) 260 Watts Max.Panels/Circuit 17 Max.System Voltage 1000 V(IEC)/600 V(UL) OCPD Calculations > Z Short Circuit Current 15 Amps Voc Temperature Coefficient -0.32 %/C Breakers sized according to continuous duty output current.PV circuit nominal current based off# w w Z of modules per Circuit X(1.25(art.690.8(A)J)X(1 Max AC current per micro-inverter) G N a Other Notes Circuit N1=10 modules,Output Current w/continuous duty=12.5<=15A Breaker z z g Im •Designed according to and all code citations are relevant to the 2020 National Electrical Code. system output current w/continuous duty=12.5—15A(System OCPD) SHEET •All interior raceways carrying DC current shall be metallic. Existing System output current w/continuous duty=21.375<=25A(Existing System OCPD) NAME: N � n0 2 a SHEET NUMBER: N W • J