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31A-155 (10) 55 MAYNARD RD BP-2017-1173 GIS it: COMMONWEALTH OF MASSACHUSETTS Map:Block: 3IA- 155 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-2017-1173 Project it JS-2017-001977 Est. Cost:$37605.00 Fee: $75.00 PERMISSION IS HEREBY GRANTED TO: Const.Class: Contractor: License: Use Group: VALLEY SOLAR LLC 077279 Lot Size(sq. ft.): 7492.32 Owner: DILORENZO JOANN GLADING&LISE GLADING DILORENZO Zoning: URB(100)/ Applicant: VALLEY SOLAR LLC AT: 55 MAYNARD RD Applicant Address: Phone: Insurance: PO BOX 60627 (413) 584-8844 WC F L O R E N C E M A 010 6 2 ISSUED ON:4/20/2017 0:00:00 TO PERFORM THE FOLLOWING WORK:ROOFTOP SOLAR - 30 PANELS, 9.45KW 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 Signature: FeeType: Date Paid: Amount: Building 4/20/2017 0:00:00 $75.00 212 Main Street, Phone(413)587-1240,Fax: (413)587-1272 Louis Hasbrouck—Building Commissioner File II BP-2017-1173 APPLICANT/CONTACT PERSON VALLEY SOLAR LLC ADDRESS/PHONE PO BOX 60627 FLORENCE (413)584-8844 PROPERTY LOCATION 55 MAYNARD RD MAP3JA PARCEL 155 001 ZONE URB(100)/ THIS SECTION FOR OFFICIAL USE ONLY: PERMIT APPLICATION CHECKLIST ENCLOSED REQUIRED DATE ZONING FORM FILLED OUT Fee Paid .�e16 Building Permit Filled out t� Fee Paid Tvoeof Construction; ROOFTOP. AR-30 PANELS,9,45KW New Construction Non Structural interior renovations Addition to Existing Accessory Structure Building Plans Included: Owner/Staternent or License 077279 3 sets of Plans t Plot Plan THE FOLLOWING ACTION HAS BEEN TAKEN ON THIS APPLICATION BASED ON INFORMATION PRESENTED: Approved Additional permits required(see below) PLANNING BOARD PERMIT REQUIRED UNDER:§ Intermediate Project: Site Plan AND/OR Special Permit With Site Plan Major Project: She Plan AND/OR Special Permit With Site Plan ZONING BOARD PERMIT REQUIRED UNDER: § Finding Special Permit Variance' Received&Recorded at Registry of Deeds Proof Enclosed Other Permits Required: Curb Cut from DPW Water Availability Sewer Availability Septic Approval Board of Health Well Water Potability Board of Health Permit from Conservation Commission Permit from CB Architecture Committee Permit from Elm Street Commission Permit DPW Storm Water Management i-tnoltion Delay y- / 7 Signa tire of Build g fficial Date Note: issuance of a Zoning permit does not relieve a applicant's burden to comply with all zoning requirements and obtain all required permits from Board of Health,Conservation Commission,Department of public works and other applicable permit granting authorities. * Variances are granted only to those applicants who meet the strict standards of MGL 40A.Contact Office of Planning&Development for more information. I,... Department use mdy City of Northampton Status of Permit:Building Department Curb cuuodveway Permit tr re{p t 1 212 Main Street Sower/Septic Availability` i'a" Room 100 Wats/Well Avanabeity -Northampton, MA 01060 Two Sets of Structural Plans phone 413-587.1240 Fax 413-587-1272 PIoUSite 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: Thisissection to be completed by office 55 /t/I A-YM4(L> C'7. Map t / , Lot - 5- Unit N rtr 1f4.M P�.1/, N14 o t o La o Zone Overlay District Elm St District GB District SECTION 2.PROPERTY OWNERSHIP/AUTHORIZED AGENT 2.1 Owner of Record: • t lG • `�i- 'Cn 4' /k 2J �S p"1 GcryY�'t-C.( aAla TFIQ-v'V'M.-) 07l1_ Name(P nt) �, Current Mailing Aggress: .., z ,�I/ . �I2, N2177 / /i3 S V5G/ f't ..... Telephone .. Signature 2.2 Authorized Agent: /� y�� p �� �iO QPLO O(„rea, ' h(U,U: eat 5S / 'liLK- Gf its, )-+"G2 Lear {.• 4 4 Name lspr .y t \ Current Meiling dress: }} it34Z3 S77 , W13 5� c19.6, Signaturi4 Telephone SECTION 3.ESTIMATED CONSTRUCTION COSTS Item Estimated Cost(Dollars)to be Official Use Only m. completed by permit applicant 1. Building (a)Building Permit Fee 2. Electrical (b)Estimated Total Cost of Construction from(6) 3. Plumbing Building Permit Fee 4. Mechanical(HVAC) 5.Fire Protection y� , t C 6. Total=(1 +2+3+4 4 5) . acc Check Number IfOO This Section For Official Use Only Building Permit Number: Date Issued Signature:Signature: Bolding Commissionertlnspector of Buildings Date 31 g/),--it- . /),-- SECTION 0-DESCRIPTION OF PROPOSED WORK(check all applicable) New House ❑ Addition ❑ Replacement Windows Alteration(s) ri Rooting ❑ Or Doors CD Accessory Bldg. C Demolition ❑ New Signs [O] Decks [0 Siding[d] Other[tZ]] -- Brief Description of Proposed �( c "'6P Be, at itil �, .A Work: / �, SL S ' M1-(fir- Alteration of existing bedroom Yes X No Adding new bedroom Yes ., No Attached Narrative Renovating unfinished basement Yes No Plans Attached Roll -Sheet Ga.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 Ta-OWNER AUTHORIZATION.TO BE COMPLETED WHEN OWNERS 'AGENT OR CONTRACTOR APPLIES FOR BUILDING PERMIT Pro6artY ` .... L t Se 6 tot .r.e, -)Ars,nzei ,as Owner of the subject I hereby authorize A PU.E Y SLAV— to act on min all matters relative to work authorized by this building permit application. 5itth7 Signature of Owner >> Date IIIMIIIIIaMIMIIIMIIIIIIIIMIIII I, i rtil--rc.se_ . .12--P'Cd, ,!..5 Ai" V+-+-.L-C-1-." nc+--t--.'L L.4-C_ ,as QwnertAuthodzed Agent hereby declare that the statements and i ation on the foregoing application are true and accurate,to the best of my knowledge and belief. Signed under the pains and penalties of perjury. Pdnt 3/A / / i - Signature of Owner/Agent \\\ Date SECTION 8-CONSTRUCTION SERVICES 8.1 Licensed Construction Supervisor: Not Applicable ❑ Name of Hoene.Rader- Sr—e1yr7J 2,7•14 Lh211^4e d to R „Fon.iE2 rZ>. r S O4-1'6. 441-"roa ,4- - D f. 9,3 License Number 3410 • vc✓5 .el..e. b . .✓o iN..A.it 4.. , so A- 0 /tlU (. .21 /rB -- Address/ft Expiration Date «+: 9v2�Y z— s' -E S'•nature Telephone 8.Reptstered Homo Improvement Contractor Not Appticable 0 5 TEV eft/ Sao vr(LMAN rQ 5'S y 3 Company Name 70304 lootca4/ eV-0 c, MA- OI e(qL Registration Number we iZ.t- - OG.r. 9r. , Na,l-fwnnj+G..t-, _Nf,+r_ oioG .R 7-//17/ti: Addressyi3_513vr Expiration Date Telephone 'c 4N SECTIONS WORKERS'COMPENSATION INSURANCE AFFIDAVIT(M,GI.c.152,§25C0)) 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 0 11, - Home Owner Exemption The current exemption for`homeowners"was extended to include Owner-occupied Dwellings of one(I) or two(2)families and to allow such homeowner to engage an individual for hire who does not possess a license,provided that the owner acts as supervisor.CMR 780, Sisth Edition Section 148.3.5.1. Definition of Homeowner:Person(s)who own a parcel of land on which he/she resides or intends to reside,on which there is,or is intended to be.a one or two family dwelling,attached or detached structures accessory to such use and/or farm structures. A person who constructs more than one home In a two-year period shall not be considered a homeowner. Such"homeowner"shall submit to the Building Official,on a form acceptable to the Building Official that he/she shall be responsible for all such work performed under the building permit As acting Construction Supervisor your presence on the job site will be required from time to time,during and upon completion of the work for which this permit is issued. Also be advised that with reference to Chapter 152(Workers'Compensation) and Chapter 153(Liability of Employers to Employees for injuries not resulting in Death)of the Massachusetts General Laws Annotated,you may be liable for person(s) you hire to perform work for you under this permit The undersigned"homeowner"certifies and assumes responsibility for compliance with the State Building Code.City of Northampton Ordinances,State and Local Zoning Laws and State of Massachusetts General Laws Annotated. Homeowner Signature _.,,, 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 area minus bldg&paved parking #of Parking Spaces Fill: (volume&Location) A. Has a Special Permit/Variance/Finding- ever been issued for/on the site? �.J NO O DONT KNOW YES O IF YES, date issued: IF YES: Was the permit recorded at the Registry of Deeds? NO O DONT KNOW O YES O IF YES: enter Book Page and/or Document it B. Does the site contain a brook, body of water or wetlands? NO O DONT KNOW O YES 0 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 ey IF YES, describe size, type and location: D. Are there any proposed changes to or additions of signs intended for the property? YES O 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 O NO IF YES,then a Northampton Storm Water Management Permit iron the DPW is required. The Commonwealth of Massachusetts Department of Industrial Accidents '^:!=to., Office of InvestigationsO t 1 Congress Street, Suite 100 Boston,MA 02114-2017 www.mass gov/dia Workers' Compensation Insurance Affidavit: Builders/Contractors/Electricians/Plumbers Applicant Information „„,�'' Please Print Legibly Name (BusinessiOrganizatiowhidividual): VP”-LE-t T-(Zro,LE iArt,earettFNT PVT va-t-t.cti SDtna L4G Address: eV Gt2 C 121 v t- City/State/Zip:t t jels Ct AAA O4O (oZ Phone #: LF t s$t{ - g Are you an employer? Check the appropriate box: Type of project(required): 1.® I am a employer with 5 4. 0 I am a general contractor and I 6. New construction employees (foil and/or pan-rime)."' have hired the sub-contractors 2.❑ 1 am a sole proprietor or partner- listed on the attached sheet 7. 0 Remodeling ship and have no employees These sub-contractors have g, ❑Demolition workingfor me in anycapacity, employees and have workers' P tY, 4. ❑ Building addition [No workers' comp. insurance comp. insurance.: required.] 5. In We are a corporation and its } 10.0 Electrical repairs or additions 3.0 1 am a homeowner doing all work officers have exercised their 11.0 Plumbing repairs or additions myself. [No workers' comp. right of exemption per MGL 12.0 Roof repairs insurance required.] t c. 152, §1(4), and we have no 13. Other (-Snf� ,t. P✓ employees, [No workers comp. insurance required.] "Any applicant that checks box dl must also fill out the section below showing their workers'compensation policy information, }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 state whether or not those entities have employer#. if the sob-com actors have employees,they must provide their workers'comp.policy number_ 7 am an employer that is providing workers'compensation insurance for my employees, Below is the policy and job site information. n t� C- � ^ � - ' c� p Insurance Company Name: rt7t,.ptLLPA I NS1AAZA CE G(22t.tf — Policy#or Self-ins. Lie. #: 00550302,1 Expiration Date: .2- 1 i J2o 2 Job Site Address:SS- MA`INA$n RD . City/state/Zip: L10`(--tn-Aw Co—t3 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 ufr the pains and pe allies of pe u that the/ information provided above is true and correct. Signature: /ly�l i2/1/242z: �31�' "=,""9?yl/1/t) Date: Phone#: 1173 - 554- [)34H 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.Budding Department 3.City/Town Clerk 4.Electrical Inspector 5.Plumbing Inspector b.Other Contact Person: Phone#: City of Northampton Ns • 4' E� Massachusetts & ft DEPARTMENT OF BUILDING INSPECTIONS• wwdd�� 4' 212 Main Street • Municipal Building � Northampton, MA 01060 sPd Yr* LOUIS HASBROUCK BUILDING COMMISSIONER Effective July 1,2015 Phone: (413)587-1240 Fax: (413)587-1272 Residential One and Two Family Building Permit Fees http llwww.norihamptonma uov/702/Bu ltd i nq-Department Fees for work not listed will be determined by the Building Department Any work beginning before a permit has been issued is subject to double fees and a stop work order removal fee Hours of operation are typically Monday thru Friday 8:30 to 4:30, Walk-In hours are closed at 12:00 pm Wednesday Permit Fees are paid to the CITY OF NORTHAMPTON CHECKS OR MONEY ORDERS ONLY: NO Cash or Credit Cards Checks or Money Orders Must Be Submitted with the Application or it will not be acted upon To Be Processed,Applications Must Be Complete and Include ALL Required Attachments All Applications Are Subject To Zoning Review. The Weekly Filing Deadline is 12:00 pm (noon)on Wednesday. Building applications-Require a plot plan,floor plans, elevations, structural and energy information as appropriate Sign applications- Require a photo of the existing elevation and a photo shopped placement of the proposed sign Applications may be subject to Central Business, and or Historic and Demolition Delay reviews It is the Owner's responsibility to verify properly bounds and conservation issues COMPLETE DEMOLITION Accessory Structure $30.00 One or Two Family House $75.00 NEW CONSTRUCTION All Occupied Floors per sf $.50 1/2 Floors,Walk-In Attics, Basements, Garages per sf $.20 Decks, Porches, Canopies, Porticos per sf $.20 NEW ACCESSORY STRUCTURE Free Standing Decks $20 per sf, Minimum $50.00 Shed up to 200 sf zoning review $30.00 Shed over 200 sf $.20 per sf, Minimum $35.00 Tent over 200 sf - $30.00 Above Ground Swimming Pool - $40.00 In Ground Swimming Pool $75.00 REPAIR. RENOVATION,ALTERATION$6.50 per$1000 of estimated cost(rounded up) Minimum $65.00 SIGNS Wall Sign for Home Occupation $40.00 SPECIALTY PERMITS Roofing $40.00 Siding $60.00 Non-Structural Door&Window Replacement $40.00 Solid Fuel Burning Appliances $40.00 Sheet Metal $25.00 with building permit on site; Otherwise $50.00 SOLAR Roof Mount $75.00 Ground Mount up to 8kw or 100%of demand- ------- Ground Mount up to 200%of demand $100.00 Ground Mount over 200% - Use the commercial rate calculator OTHER SERVICES Request For Zoning Determination $30.00 Home Business Review& Registration $30.00 Replacement Permit $30.00 Contractor Change— - $30.00 Temporary Certificate of Occupancy - $75.00 Additional or Requested Inspections $75.00 Removal of Stop Work Order $75.00 City of Northampton 212 Main Street, Northampton, MA 01060 Solid Waste 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. Address of the work: s s ILL. The debris will be transported by: Va- /(5 S. Zw The debris will be received by: VAittAr( � i Building permit number: Name of Permit Applicant ?-rra-i c t D i2N,i>a c7-c, 11F Date Signature of Permit Applicant Vreeland Design Associates An integrative approach to design engineering and site planning Date: April 13, 2017 To: Patrick Rondeau Valley Solar 340 Riverside Drive Northampton, MA 01062 From: David Vreeland, P.E. Vreeland Design Associates Re: Joann Dilorenzo, 55 Maynard Rd,Northampton, MA: Structural assessment of existing house roof to support proposed solar array. I have investigated the details of the existing roof framing in the area of the proposed PV solar panel installation. The main 26'x 52",2-story house was constructed in 1900. The existing rafters are full dimension 2x51/4" installed at 24" on-center, spanning 12'-8"with an 7.5/12 roof pitch. Full dimension 2x4 ceiling joists are attached to the bottom of the rafters and have prevented the roof from spreading. 2x4 rafter ties installed at 4' on-center are attached to the rafters 2'-3"below the ridge. The roofing is asphalt shingles. 32 PV solar panels are to be installed on the southwest facing roof. While the roof framing appears relatively straight and true,to meet the current snow load requirements of the building code,the existing southwest rafters will need to have a new 2x6s sistered to the sides of the rafters. Install a 10' long 2x6, centered on the length of the existing rafters, and attach with 2—2-7/8"FlatLok screws at 16" on-center. I have reviewed the mounting details for the proposed array. Based on an approximate PV solar panel unit weight of 42±lbs,with the attachment points of the array placed at a maximum of 4' on-center and staggered to minimize the load to any one rafter, the reinforced roof framing, as outlined above, is adequate to support the proposed PV array and the snow and wind load requirements of the current MA State Building Code.. Please contact me if you have any questions or need additional information. Sincerely, to OF kis Yit-=a LLJ D. DAVID A.NG rla ;d V_er and PP C VRciv" + \1_ * 1 -_, - _ CIVIL Vreeland Design Associates b 9No.46317 yl VW.A SStnkRL£pG_�SiwvE � 116 River Road, Leyden, MA 01337 Phone: (413) 624-0126 cmaii: dvreeiand�werizon.net Fax: (413) 6243282 7 I boLn r 'I i II E ciTYPICAL GR055 SECTION A (looking east) O p its• z o e I a rc 's oz e1Y' - IJ' = 2 e �— / -- 1X8 RIDGE e '/ I ! W E 2X5 1/2 FULL DIMENSI N @24" o.c i u. 0 [I ' 1e ,� ii /2 �� .R , 7.5D t \, 'S it - / 2X4 RAFTER TIE EVERY OTHER PAIR i -..,,, 4 II 2X4 @24" o.c. ` na "WI 06 t9: I iNxa s mll ivm- 1Z 111/10"WI - TSF Eiji vaA UU t } Am il la fl l I xir LG Innovation for res a Better Life ._ _ + + 4 _ . + --1.- t 1- t- --1--4-H-- 4 t- ♦ 4 { -.. . .. _ - 1.._-_-• t } +- r i LG1\19C--JIN 2 Lc3151N1t-G4. 60 Cell o,E , cc CD, Enhanced Performance Warranty I t�,, •• High Power Output aliii,, _. i,lj -, Aesthetic Roof I. * Outstanding Durability • Better Performance on a Sunny Day � 7 . 1I Double-Sided Cell Structure lIl Ii� �hNIIII ra LG NleC)s " 2 Mechanical Properties Electrcai Properties(STC*) Cells lypc "5 Of c:�vo;ao -,IPP r RI mi.--pi - .. MrP t.n::,t Clmpp) i..m miom =oF Ousbv " + - uit Cmi_u o_ f.-encu .a'NxF. - rAcei,e R5fie -. or tor ., emeIt) Pear u.,e rte ,,.es Fusc An��:r: cve:•: _ p ti 1:neer'-) _ 3e4 Electrical Properties(NOCT*) Certifications and Warranty nP ' -Jfie-it — _ 'P Vo nppj n:1FP Ce.r:, lmpr;: ep sH rood,:. .mann::usAY . . F�.r.,. Dilnenslons (n:n/In) O c.wet ..y.Pmo. - Temperature Characteristics -- mc*r .. _ 9 _.. .. _ . ic Character stir Curves - - -\ - LGoPso IRONRIDGE Roof Mount System IronRidge builds the strongest roof mounting system in solar. Every component has been tested to the limit and proven in extreme environments. Our rigorous approach has led to unique structural features, such as curved rails and reinforced flashings, and is also why our products are fully certified, code compliant and backed by a 20-year warranty. Strength Tested PE Certified All components evaluated for superior Pre-stamped engineering letters structural performance. available in most states. Class A Fire Rating Design Software Certified to maintain the fire resistance Online tool generates a complete bill of rating of the existing roof. materials in minutes. Integrated Grounding 20 Year Warranty UL 2703 system eliminates separate Twice the protection offered by module grounding components. competitors. XR10 Rail XR100 Rail XR1000 Rail Internal Splices i ----------...11L ---____Ji ________Isz _. A low-profile mounting rail The ultimate residential A heavyweight mounting All rails use internal splices for regions with light snow. solar mounting rail. rail for commercial projects. for seamless connections. • 6'spanning capability • 8'spanning capability • 12'spanning capability • Self-tapping screws • Moderate load capability • Heavy load capability • Extreme load capability • Varying versions for rails • Clear anodized finish • Clear& black anod.finish • Clear anodized finish • Grounding Straps offered FlashFoot Slotted L-Feet Standoffs Tilt Legs - . r •. V 1 Anchor, flash, and mount Drop-in design for rapid rail Raise flush or tilted lilt assembly to desired with all-in-one attachments. attachment, systems to various heights. angle, up to 45 degrees. • Ships with all hardware • High-friction serrated face • Works with vent flashing • Attaches directly to rail • IBC& IRC compliant • Heavy-duty profile shape • Ships pre-assembled • Ships with all hardware • Certified with XR Rails • Clear& black anod.finish • Lengths from 3"to 9" • Fixed and adjustable End Clamps Grounding Mid Clamps T-Bolt Grounding Lugs Accessories A. -.it —AIL— --a— Wit Slide in clamps and secure Attach and ground modules Ground system using the Provide a finished and modules at ends of rails. in the middle of the rail. rail's top slot. organized look for rails. • Mill finish& black anod. • Parallel bonding T-bolt • Easy top-slot mounting • Snap-in Wire Clips • Sizes from 1.22"to 2.3" • Reusable up to 10 times • Eliminates pre-drilling • Perfected End Caps • Optional Under Clamps • Mill&black stainless • Swivels in any direction • UV-protected polymer alDesign Assistant NABCEP Certified Training Go from rough layout to fully Earn free continuing education credits, engineered system. For free. while learning more about our systems. Enpnase Microinverters EnphaseS280 CO ro ! w Designed for high-powered, 60-cell modules,the advanced grid-ready Enphase .. is built on the fifth-generation platform and achieves the highest efficiency for module-level power electronics along with cost per watt reduction. With its all-AC approach,the S280 simplifies design and installation for 280 VA installations, and delivers optimal energy harvest.The S280 is compatible with storage systems, including battery management systems. The Enphase S280 integrates seamlessly with the Enphase Envoy-5" communications gateway, and Enphase Enlighten" monitoring and analysis software. - Optim zed for h one- power, -No GEC needed form cromverter -Complies intri fixed power factor 60-cell nodules - No CC design o-string calculation voltage and frequency ridethrough -Maximizes energy reqs.iced requirenrents production -More than 1 million hours of testing -Remote updaing to respond to -Min ites impact or snacing, Industry-leading warranty, changing grid requirements dust,and debrs up to 25 years -Configurable for variable grid profiles like Hawaiian Electra:Company (HECO) Rule 14H, California Rule 21 ENPHASE cus Enphase S280 Microinverter//DATA INPUT DATA(DC) S280-60-LL-2-US,5280-60-LL8-US Commonly used module pairings' 235 W-365'N Maximum input DC voltage 48 V Peak power tracking voltage 27 V-37 V Operating range 16 V-40 V Min/Max start voltage 22 V/48 V Max DC short circuit current 15 A OUTPUT DATA(AC) 208 VAC 240 VAC Peak output power 280 VA 280 VA Maximum continuous power 270 VA 270 VA Nominal voltage/range208 V/183-229 V 240 V/211-264 V Nominal output current 1.30 A 113 A Nominal frequency/range 60/57-61 Hz 60/57.61 Hz Extended frequency range 57-63 Hz 57 63 Hz Power factor at rated power 1.0 1.0 Maximum units per 20 A branch circuit 21 (three phase,balanced) 14',single phase) Maximum output fault current 663 mA rms,100 ms 663 mA,100ms Power factor(adjustable) 1/07 leading _07 lagging 1/07 leading ..07 lagging EFFICIENCY 208 VAC 240 VAC CEC weighted efficiency 96.5% 97 0% Peak inverter efficiency 96.8% 973% MECHANICAL DATA Ambient temperature range -40°C to+65°C Connector type S280-60-LL-2-US.MC4 5280-60-LL-5-US:Amphenol H4 Dimensions(WxHxD) 172 mm x 175 mm x 35mm(without bracket) Weight 1.8 kg(4 lbs) Cooling Natural convection-No fans Enclosure environmental rating Outdoor-NEMA 6 FEATURES Compatibility 60-cell PV modules Commurication Power line Integrated ground The DC circuit meets the requirements for ungrounded PV arrays in NEC 690.35.Equipment ground is provided in the Engage Cable.No additional GEC or ground is required-Ground fault protection(GFP)is integrated into the microinverter. Monitoring Enlighten Manager and MyEnlighten monitoring options Compliance UL1741/IEEE1547,FCC Part 15 Class B. CAN/CSA-C22.2 NO.0-M91,0 4.04,and 1071-01 scci To learn more about Enphase Microinverter technology, visit . ENPHASE .d 5rr er, ; All•5 .e. I ce aueH i.rs a, -e. ,__E � c rMsWan¢the pmpnday.woe*ppitr 31aaeyHOMO Myypanyn,Inc. VM}Iles eerflnor the linden( i purpose of nupportong the conlrecl bid of and euo loer agrees That the olemenl5 of thiNplan'shell not be repubeseed of lineenred In pny ;ban tor the purpose of enabling pbMrg Ne wmk of compet's project(contractor.%withoutweernte Ihe perm Seton of and Lampesnon geld N.VHI. j { Nht . I • • It 1 1 . I. • T • • IS, t'..----",- \ ,...E • 6 S . • i i ..._ \ \ t I . • i • ♦ T . V, A z z 0 lRp� H * 0 I p +Y i } * * * 1 F2 • • • • 1 w TO 9 M - 11 ow = o • • • I •T . N cfrl, ag • 4.. • II• i I] SCALE SEE VIEW SAM-NUMBER Valley Solar f Inc. 33 MAYNARO RDNORTHAMPTON,O1060 340 Riverside Dave, PO Box 60027, Northampton, MA 67062 .. CMGe Phone 4135841522 Fax 413505.0820 DRAWN BY s c. Find ,son the web at uauD.V iieyHomeimprovement.c•m `