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35-278 (6) 90 WOODLAND DR BP-2020-0639 GIS#: COMMONWEALTH OF MASSACHUSETTS Map:Block:35 -278 CI TY 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-2020-0639 Proiect# JS-2020-001085 Est.Cost: $47550.00 Fee:$75.00 PERMISSION IS HEREBY GRANTED TO: Const.Class: Contractor: License: Use Group: SUNRUN INC 080034 Lot Size(sg.ft.): 37722.96 Owner: HALLSTEIN DENICE Zoning: Applicant. SUNRUN INC AT: 90 WOODLAND DR Applicant Address: Phone: Insurance: 734 FOREST ST STE 400 (978) 793-8584 WC MARLBOROMA01752 ISSUED ON.1112012019 0:00:00 TO PERFORM THE FOLLOWING WORK.-ROOF MOUNTED SOLAR ARRAY, 38 PANELS 11.02 KW 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 11/20/2019 0:00:00 $75.00 212 Main Street, Phone(413)587-1240, Fax:(413)587-1272 Louis Hasbrouck—Building Commissioner Department use only City of Northampton Status of Permit ' Building Department Curb Cut/Driveway Permit _ 212 Main Street Sewer/Septic Availability Room 100 WaterlWell Availability Northampton, MA 01060 Two Sets of Structural Plans NVho a 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 (3 PJor V 1.1 Property Address: This section to be completed by office 90 Woodland Dr Map 35 Lot 278-001 Unit Zone Overlay District Elm St.District CB District SECTION 2-PROPERTY OWNERSHIP/AUTHORIZED AGENT 2.1 Owner of Record: Denice Hallstein 90 Woodland Dr Northampton MA 01062 Name(Print) Current Mailin Addre s' 802-38U-081 0 Signature Telephone 2.2 Authorized Agent: Craig Orn 734 Forest ST STE 400 Marlborough MA 01752 Name(Print) Current Mailing Address: 978-793-8584 Signature Telephone SECT N 3-ESTIMATED CONSTRUCTION COSEpermit Item Estimated Cors)to be Official Use Only completed b licant 1. Building 14265.00 (a)Building Permit Fee 2. Electrical 33285.00 (b)Estimated Total Cost of Construction from 6 3. Plumbing Building Permit Fee 4. Mechanical(HVAC) ��� 5. Fire Protection 6. Total=(1 +2+3+4+5) 27550.00 Check Number This Section For Official Use Only Building Permit Number: L� Date Issued: Signature: I 1 Building Commissioner/Inspector�of Buildings I / Date SECTION 5-DESCRIPTION OF PROPOSED WORK(check all applicable) New House ❑ Addition ❑ Replacement Windows Alteration(s) Roofing Or Doors 0 El Accessory Bldg. ❑ Demolition ❑ New Signs (O] Decks (Q Siding[a] Other Solar Brief Description of Proposed Work: Installation of an interconnected rooftop PV system 38 (290w) Panels 11.02 KW DC 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 X 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. 683.00 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 X 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 1, 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 Craig Orn 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 pains and penalties of perjury. Craig Orn Print Name Signature of OwnerIA2adt Date SECTION 8-CONSTRUCTION SERVICES 8.1 Licensed Construction Supervisor: Not Applicable ❑ Name of License Holder, Cralg Orn CS-080034 License Number 734 Forest ST STE 400 Marlborough MA 01752 Dense Number 021 Address 978-793-8584 Expiration Date Signature Telephone 9.Registered H Improvement Contractor: Not Applicable ❑ Sunrun Installation Services 180120 Company Name Registration Number 734 Forest ST STE 400 Marlborough MA 01752 10/13/2020 Address Expiration Date rte" Telephone 978-793-8584 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...... ❑ 11. - Home Owner Exemption The current exemption for"homeowners"was extended to include Owner-occupied Dwellings of one(1) 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, Sixth Edition Section 108.3.5.1. 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 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: 90 Woodland Dr The debris will be transported by: Sunrun Box Truck The debris will be received by: Dumpster @ 734 Forest ST STE 400 Marlborough MA 01752 Building permit number: Name of Permit Applicant Craig Orn Dateignature of Permit Applicant The Commonwealth of Massachusetts Department of IndustrialAccidents 0 1 Congress Street,Suite 100 Boston,MA 02114-2017 www mass.gov/dia Workers'.Compensation Insurance Affidavit:Builders/Contractors/Electricians/Plumbers. TO BE FILED WITH THE PERMITTING AUTHORITY. Applicant Information Please Print l ep_ibly° Name(Business/Organization/Individual):Sunrun Installation Services, Inc. Address:775 Fiero Lane, Suite 200 City/State/Zip:San Luis Obispo, CA 93401 Phone 4:978-549-9438 Are you an employer?Check the appropriate box: Type of project(required): l.O I am a employer with 35 employees(full and/or part-time).' 7. ❑New construction 2. I am a sole proprietor or partnership and have no employees working for me in 8. E]Remodeling any capacity.[No workers'comp.insurance required.] 9. El Demolition 3.E)I am a homeowner doing all work myself.[No workers'comp.insurance required.]t 4.[:]l am a homeowner and will be hiring contractors to conduct all work on my property. I will 10[:]Building addition ensure that all contractors either have workers'compensation insurance or are sole 11.❑Electrical repairs or additions proprietors with no employees. 12.E]Plumbing repairs or additions 5.❑I am a general contractor and I have hired the sub-contractors listed on the attached sheet. 13.❑Roof repairs These sub-contractors have employees and have workers'comp.insurance. 6.❑We are a corporation and its officers have exercised their right of exemption per MGL c. 14.❑✓ Other Rooftop Solar 152,§1(4),and we have no employees.[No workers'comp.insurance required.] *Any applicant that checks box#1 must also fill out the section below showing their workers'compensation policy information. I 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 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:Liberty Insurance Corporation Policy#or Self-ins.Lic.#:WA7-64D-445522-029 Expiration Date: 10/01/2020 Job Site Address:90 Woodland Dr City/State/Zip:Northampton MA 0106 Attach a copy of the workers'compensation policy declaration page(showing the policy number and expiration date). Failure to secure coverage as required under MGL c. 152,§25A is a criminal violation punishable by 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.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 pains and penalties perjwy that the information provided above is tr a and correct. Signature: Date: 1 f Phone#:978-549-9438 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#: A`� CERTIFICATE OF LIABILITY INSURANCE DATE(MM/DD/YYYY) 9/24/2019 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(ies) 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 CONTACT Arthur J. Gallagher&Co. NAME: Amanda Rivas Insurance Brokers of CA. Inc. License#0726293 PHONE .415-536-8632 FAX Not,415-536-8499 1255 BatteryStreet#450 E-MAIL ADDRESS: amanda rivaS a' .Com San Francisco CA 94111 INSURERS AFFORDING COVERAGE NAIC# INSURER A:Navigators Specialty Insurance Companv 36056 INSURED SUNRINC-01 INSURER B:Liberty Mutual Fire Insurance Company 23035 Sunrun Installation Services, Inc. 775 Fiero Lane, Suite 200 INSURER C:Liberty Insurance Corporation 42404 Ph#805-540-7643 INSURER D: San Luis Obispo CA 93401 INSURER E: INSURER F: COVERAGES CERTIFICATE NUMBER:53293032 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 I ADDL SUBR POLICY EFF POLICY EXP LTR TYPE OF INSURANCE INSD WVD POLICY NUMBER MM/DD/YYYYI (MMIDD/YYYYI LIMITS A X COMMERCIAL GENERAL LIABILITY LA19CGL2303211C 10/1/2019 10/1/2020 EACH OCCURRENCE $1,000,000 CLAIMS-MADE a OCCUR DAMA E REN ED X PREMISES Ea occurrence $1,000,000 $50,000Retenbon MED EXP(Any one person) $5,000 PERSONAL 8 ADV INJURY $1,000,000 GEN'L AGGREGATE LIMIT APPLIES PER: GENERAL AGGREGATE $2,000,000 X POLICY 1 JECOT- F—] LOC PRODUCTS-COMP/OP AGG $2,000,000 OTHER: Total Policy Limit $10,000,000 B AUTOMOBILE LIABILITY AS2-041-445522-019 10/1/2019 10/1/2020 COMBINED SINGLE LIMIT $1,000,000 Ea accident X ANY AUTO OWNED SCHEDULED BODILY INJURY(Per person) $ AUTOS ONLY AUTOS BODILY INJURY(Per accident) $ HIRED NON-OWNED PROPERTY DAMAGE AUTOS ONLY AUTOS ONLY Per accident $ Deductible $100K UMBRELLA LIAB OCCUR EACH OCCURRENCE $ EXCESS LIAB HCLAIMS-MADE AGGREGATE $ DED I I RETENTION$ $ C WORKERS COMPENSATION WA7-64D-445522-029 10/1/2019 10/1/2020 X PER OTH- AND EMPLOYERS'LIABILITY Y/N STATUTE ER ANYPROPRIETOR/PAEXECUTIVE E.L.EACH ACCIDENT $1,000,000 OFFICER/MEMBEREXCLUDECLUDED4 N/A (Mandatory In NH) E.L.DISEASE-EA EMPLOYEE $1,000,000 If yes,describe under DESCRIPTION OF OPERATIONS below I E.L.DISEASE-POLICY LIMIT $1,000,000 DESCRIPTION OF OPERATIONS I LOCATIONS I VEHICLES (ACORD 101,Additional Remarks Schedule,may be attached if more space is required) WA7-64D-445522-029-$500,000 Deductible.Named Insureds:Sunrun Inc.,Sunrun Installation Services Inc.,Sunrun South LLC,AEE Solar,Inc.,Clean Energy Experts LLC,Sunrun Solar Electrical Corporation Evidence of Insurance. CERTIFICATE HOLDER CANCELLATION SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN City of Northampton ACCORDANCE WITH THE POLICY PROVISIONS. 212 Main St Northampton MA 01060 AUTHORIZED REPRESENTATIVE ©1988-2015 ACORD CORPORATION. All rights reserved. ACORD 25(2016/03) The ACORD name and logo are registered marks of ACORD Craig Orn 734 Forest ST STE 400 Marlborou h M Tel # : 978-793-8584 g '� 0 752 Email: mapermits@sunrun.com OR Cr ' aig.orn@sunrun.com Commonwealth of,-assachusetts Division of Professional Licensure Board of Building Regulations and Standards Construction Construction Supervisor Unrestricted-Buildings of any usergroup which contain C5-080034 less than 35,000 cubic feet(991 cubic meters)of enclosed Expires: 01/22/2021 space. CRAIG M ORN 73 WALNUT ST OXFORD MA 01540 -Orr MISS oner Failure to possess a current edition of the Massachusetts ✓�'^ State Building Code is cause for revocation of this license. For information about this license Call(617)727-3200 or visit www.mass.gov/dpi G'��r�a ur rirn rrrnrrrir�v/�'�� L rrJ.Inr�trJrl�J Office of Consumer Affairs&Business Regulation HOME IMPROVEMENT CONTRACTOR TYPE:Suu0lement Card Registration valid for individual use only Registration Expiration before the expiration date. If found return to: 180120 10/13/2020 Office of Consumer Affairs and Business Regulation SUNRUN INSTALLATION SERVICES INC. 1000 Washington Street-Suite 710 Boston,MA 02118 CRAIG ORIN 775 FIERO LANE SUITE 200 ! N val / SAN LUIS OBISPO,CA 93401 Undersecretary id without Signature DocuSign Envelope ID:OCODA7F2-F684-43D3-B7EA-9ACE45B7A280 ,.. sunrun, November 05, 2019 Subject: Structural Certification for Proposed Residential Solar Installation. Job Number: 221R-090HALL; Plan Set: Rev A, Dated 11/5/2019 Client: DENICE HALLSTEIN Address: 90 Woodland Dr, Northampton, MA, 01062 Attn:To Whom It May Concern A field observation was performed to document the existing framing of the above mentioned address. From the field observation, the existing roof structure was observed as Composition Shingle roofing over roof plywood supported by 2x8 Rafter @ 16" OC. The roof is sloped at approximately 34 degrees and has a max rafter span of 11' 5" between supports. Design Criteria: • 2015 International Building Code w/780 CMR • Basic Wind Speed Vult= 117 mph (Vasd = 91 mph), Exposure B • Ground Snow Load =40 psf After review of the field observation report, the existing roof framing supporting the proposed solar panel layout has been determined to meet or exceed the requirements of the applicable building code referenced above. Therefore, no structural upgrades are required. P\IH OF Mgss c 9 oe' JASON R G g BROWN of STIR TUBAL Doe /0 AL A (� O alSTEP v�� SSENG\ 01 EFBDFE560A"3... 133 Technology Dr., Suite 100, Irvine, CA 92618 1 P 949.393.0993 DocuSign Envelope ID:OCODA7F2-F684-43D3-B7EA-9ACE45B7A280 I\N ,.� sun run Structural Calculations for the DENICE HALLSTEIN Residence PV Installation Date: 11/5/2019 Job Address: 90 Woodland Dr Northampton, MA, 01062 Job Number: 221R-090HALL Scope of Work These calculations are for the existing roof framing which supports the new PV modules as well as the attachment of the PV system to existing roof framing. All PV mounting equipment shall be designed and installed per manufacturer's approved installation specifications. Calculation Index Sheet Description 2 House Geometry, Live Loads, Snow Load, Wind Loading, & Dead Loading 3 Roof(2) Dead Loading, Roof(1) Framing Check 4 Roof(1) Framing Check cont., Roof(2) Framing Check 5 Roof(2) Framing Check cont., Rafter Attachment Check, Seismic Check, &Scope of Work Engineering Calculations Summary Code: 2015 International Building Code w/780 CMR ASCE 7-10 Snow Load: S= 40 psf Live Load: LL= 20 psf Wind: Wind Speed Ult. (V) = 117 mph Exp. = B PV Dead Load: DPV= 3.0 psf OF Mgrs c 9 JASON R tiG s BROWN STRTUBAL DocuSgmd by C G�sI FSS /ANAL 01 56OA"3 133 Technology Dr., Suite 100, Irvine, CA 92618 1 P 949.393.0993 DocuSign Envelope ID:OCODA7F2-F684-43D3-B7EA-9ACE45B7A280 Address: 90 Woodland Dr t Northampton, MA,01062 2of5 Structrure Geometry: Mean Roof Height,6 = 22 ft Eave Height,he = 18 ft Buiding Length,L = 28 ft Building Width,B = 26 ft Module Area = 20 ft' Roof Pitch,B = 34 degrees Live Load: Roof Live Load,Lr = 20 psf Equation 4.8-1 Snow Load: Ground Snow Load,pg = 40 psf Fig.7-1 Snow Importance Factor,is = 1.00 Table 1.5-1 Thermal Factor,Cc = 1.1 Table 7-3 Exposure Factor,Ce = 0.9 Table 7-2 Roof Slope Factor,C: = 1.00 Figure 7-2c Flat Snow Load,Pf = 35.0 psf Equation 7.3-1 Sloped Roof Snow Loads,Ps = 35.0 psf Equation 7.4-1 Is the width of the roof>20ft? Yes Drift Height,hd = 1.60 ft Figure 7-9 Roof slope for a rise of one,S 1.48 Unbalanced Width = 5.21 ft Fig 7-5 y = 19 pcf Equation 7.7-1 Unbalanced Snow Load = 60.29 psf Fig 7-5 Wind Load: Basic Wind Speed(3s-gust),V = 117.0 mph Figure 26.5-1A VASD = 91 mph Building Occupancy Category = 2 Table 1.5-1 Wind Importance Factor,Iw = 1.00 Table 1.5-2 Exposure Category = B Sec 26.7.3 Topographic Factor,Kzr = 1.00 Equation 26.8-1 Velocity Pressure,qh = 20.85 Equation 30.4-1 Edge Zone,a = 3.00 ft Figure 30.5-1 Uplift(0.6W) Zone 1(psf) Zone 2(psf) Zone 3(psf) GCp = -0.95 -1.15 -1.15 Table 30.4-2 P30.4=.6 x qh x GCPzone = -11.89 -14.39 -14.39 Equation 30.4-1 Downward(0.6W) GCp = 0.85 0.85 0.85 Table 30.4-2 P30.4=.6 x qh x GCPzone = 9.60 9.60 9.60 Equation 30.4-1 Dead Load: Roof(1): Roof Walls-Exterior Composition Shingle 3.0 psf Wood 5.0 psf 5/8 OSB Sheathing 2.0 2x4 Studs @ 16" 2.0 2x8 Rafter @ 16"OC 2.0 Gypsum 3.0 Misc.(Ceiling,Insulation,etc.) 1.0 Misc.(Insulation,etc.) 2.0 PV System,Ppv 3.0 Total Roof DL= 11.0 psf Total Wall DL= 12.0 psf 133 Technology Dr.,Suite 100, Irvine,CA 92618 1 P 949.393.0993 DocuSign Envelope ID:OCODA7F2-F684-43D3-B7EA-9ACE45B7A280 TM Address:90 Woodland Dr ' Northampton, MA,01062 3of5 Roof(2): Roof Walls-Exterior Composition Shingle 3.0 psf Wood 5.0 psf 5/8 OSB Sheathing 2.0 2x4 Studs @ 16" 2.0 2x10 Rafter @ 16"OC 3.0 Gypsum 3.0 Misc.(Ceiling,Insulation,etc.) 1.0 Misc.(Insulation,etc.) 2.0 PV System,Ppv 3.0 Total Roof DL= 12.0 psf Total Wall DL= 12.0 psf Roof(1)Framing Check: Roof Framing = 2x8 Rafter @ 16"OC Timber Species = Spruce-Pine-Fir#1/#2 Max Beam Span = 11.42 ft b = 1.5 in d = 7.25 in Moment of Inertia,Ix = 47.63 in Section Modulus,Sx = 13.14 in' Bending Stress,Fb = 875 psi Elastic Modulus,Erin = 510000 psi Sheer Stress,F�' = 135 psi CD(Wind) CD(Snow) CLS CM Ct Wood Adjustment Factors: 1.60 1.15 1.00 1.00 1.00 CL CF Cf. Ci Cr 1.00 1.20 1.00 1.00 1.15 PV Tributary Width,Wpv = 3.30 ft PV Tributary Length,Lpv = 4.0 ft PV Tributary Area,At = 13.2 ft2 PV Dead Point Load,PD=Ppvx At = 33 Ib Roof Distributed Load,wDL = 9 plf Load Case: 0.6DL+0.6W (CD=1.6) Roof Zone = 1 Pup=Pnet x At+0.6 x PD x Cos(6) = 137 Ib Mb(wind_up) = 139 lb-ft Fb'(wind)=Fb XCD XCLS XCM XCt XCL XCF XCfu xCi xCr = 1932 psi Mallowable=Sx x Fb'(wind) = 2116 Ib-ft > 139 OK Load Case: DL+0.6W (CD=1.6) Pdown=Pnet x At+PD X COS(B) = 160 Ib Mb(wind_down) = 407 lb-ft Fb'(wind)=Fb XCD XCLS XCM XCt XCL XCF XCfu XCi XCr = 1932 psi Mallowable=Sx x Fb'(wind) = 2116 Ib-ft > 407 OK Load Case: DL+0.75(0.6W)+0.755 (CD=1.6) Roof Snow Distributed Load,wSL = 47 plf Psnow=Ps x At = 383 Ib Mb(wind_snow) = 827 Ib-ft Fb'(wind)=Fb XCD XCLS XCM XCt XCL XCF XCfu XCi XCr = 1932 psi Mallowable=Sx x Fb'(snow) = 2116 Ib-ft > 827 OK 133 Technology Dr.,Suite 100, Irvine,CA 92618 1 P 949.393.0993 DocuSign Envelope ID:OCODA7F2-F684-43D3-B7EA-9ACE45B7A280 ' tM Address:90 Woodland Dr ' Northampton, MA,01062 4of5 Load Case: DL+S (CD=1.15) Roof Snow Distributed Load,wSL = 47 plf Psnow=Ps x At = 383 Ib Mb(snow) = 828 Ib-ft Fb'(snow)=Fb XCD XCLS XCM XCt XCL XCF XCfu XCi xCr = 1389 psi Mallowable=Sx x Fb'(snow) = 1521 Ib-ft > 828 OK Roof(2)Framing Check: Roof Framing = 2x10 Rafter @ 16"OC Timber Species = Spruce-Pine-Fir#1/#2 Max Beam Span = 16.17 ft b = 1.50 in d = 9.25 in Moment of Inertia,Ix = 98.93 in` Section Modulus,Sx = 21.39 in3 Bending Stress,Fb = 875 psi Elastic Modulus,Emin = 510000 psi Sheer Stress,F�,' = 135 psi CD(Wind) CD(Snow) CLS CM Ct Wood Adjustment Factors: 1.60 1.15 1.00 1.00 1.00 CL CF Cfu Ci Cr 1.00 1.10 1.00 1.00 1.15 Roof(2)Framing Check Continued PV Tributary Width,Wpv = 3.30 ft PV Tributary Length,Lpv = 4.00 ft PV Tributary Area,At = 13.20 ft' PV Dead Point Load,PD=Ppvx At = 33 Ib Roof Distributed Load,wDL = 10 plf Load Case: 0.6DL+0.6W (CD=1.6) Roof Zone = 1 Pup=Pnet x At+0.6 x PD x DOS(6) = 137 Ib Mb(wind_up) = 258 Ib-ft Fb'(wind)=Fb XCD XCLS XCM XCt XCL XCF XCfu xG XCr = 1771 psi Mallowable=Sx x Fb'(wind) = 3157 Ib-ft > 258 OK Load Case: DL+0.6W (CD=1.6) Pdown=Pnet x At+PD x Cos(9) = 160 Ib Mb(wind_down) = 851 lb-ft Fb'(wind)=Fb XCD XCLS XCM XCt XCL XCF XCfu XCi XCr = 1771 psi Mallowable=Sx x Fb'(wind) = 3157 Ib-ft > 851 OK Load Case: DL+0.75(0.6W)+0.75S (CD=1.6) Roof Snow Distributed Load,wSL = 47 plf Psnow=Ps x At = 383 1 b Mb(wind_snow) = 1695 Ib-ft Fb'(wind)=Fb XCD XCLS XCM XCt XCL XCF XCfu xG XCr = 1771 psi Mallowable=Sx x Fb'(snow) = 3157 Ib-ft > 1695 OK 133 Technology Dr.,Suite 100, Irvine, CA 92618 1 P 949.393.0993 DocuSign Envelope ID:OCODA7F2-F684-43D3-B7EA-9ACE45B7A280 iM Address:90 Woodland Dr t Northampton, MA,01062 5of5 Load Case: DL+5 (CD=1.15) Roof Snow Distributed Load,wSL = 47 pif Psnow=Ps x At = 383 Ib Mb(snow) = 1697 lb-ft Fb'(snow)=Fb XCD XCLS XCM XCt XCL XCF XCfu xG XCr = 1273 psi Mallowable=Sx x Fb'(snow) = 2269 Ib-ft > 1697 OK Rafter Attachments:0.6D+0.6W(Zone 2) Pupm=At X Pnet = 170 Ib Connector Uplift Capcity per SnapNRack Test Results = 604 Ib > 170 OK 5/16"Lag Screw Withdrawl Value = 205 Ib/in Table 12.2A-NDS Lag Screw Penetration = 2.5 in Allowable Capacity with CD = 820 Ib > 170 OK Seismic Check: Existing Dead Load: Solar Dead Load: Aroofexisting = 728 ft2 Wpanel = 42 lb Wroofexisting = 5824 Ib NUmpanel = 38 Awallexisting = 1944 ftZ Wpanel_tot = 1596 Ib Wwallexisting = 23328 lb Wbos = 372 Ib Wtotal = 29152 Ib Warray = 1968 lb %increase=(Wtotal+Warray)/Wtotal = 31120 *100%-100% = 6.75% ** 29152 **The increase in weight as a result of the solar system is less than 10%of the existing structure and therefore no further seismic analysis is required. Limits of Scope of Work and Liability We have based our structural capacity determination on applicable building codes,professional engineering inspection and design experience,opinions and judgments.The calculations produced for this dwelling's assessment are only for the proposed solar panel installation referenced in the stamped plan set and were made according to generally recognized structural anlaysis standards and procedures. 133 Technology Dr.,Suite 100, Irvine,CA 92618 1 P 949.393.0993 SCOPE OF WORK GENERAL NOTES LEGEND AND ABBREVIATIONS TABLE OF CONTENTS PAGE# DESCRIPTION • SYSTEM SIZE: 11020W DC, 10000W AC •ALL WORK SHALL COMPLY WITH NEC 2017, IBC 2015, MUNICIPAL CODE,AND ALL SOLAR MODULES PV-1.0 COVER SHEET • MODULES: (38) REC SOLAR: REC290TP2 BLK MANUFACTURERS' LISTINGS AND INSTALLATION INSTRUCTIONS. SE SERVICE ENTRANCE • INVERTER(S): • PHOTOVOLTAIC SYSTEM WILL COMPLY WITH NEC 2017. PV-2.0 SITE PLAN (1) SOLAREDGE TECHNOLOGIES: SE10000H-US WITH • ELECTRICAL SYSTEM GROUNDING WILL COMPLY WITH NE(',2017. PV-3.0 LAYOUT REVENUE GRADE METERING • PHOTOVOLTAIC SYSTEM IS UNGROUNDED. NO CONDUCTORS ARE SOLIDLY MP MAIN PANEL • RACKING: SNAPNRACK RLU; RL UNIVERSAL, MOUNT KIT, GROUNDED IN THE INVERTER. SYSTEM COMPLIES WITH 690.:35. L- A PV-4.0 ELECTRICAL SEE DETAIL SNR-DC-00369 MODULES CONFORM TO AND ARE LISTED UNDER UL 1703. SNR B MOUNT • INVERTER CONFORMS TO AND IS LISTED UNDER UL 1741. SP SUB-PANEL SNR A MOUNT PV-5.0 SIGNAGE • RACKING CONFORMS TO AND IS LISTED UNDER UL 2703. • SNAPNRACK RACKING SYSTEMS, IN COMBINATION WITH TYPE I, OR TYPE II MODULES,ARE CLASS A FIRE RATED. F01 PV LOAD CENTER ® CHIMNEY • RAPID SHUTDOWN REQUIREMENTS MET WHEN INVERTERS AND ALL CONDUCTORS ARE WITHIN ARRAY BOUNDARIES PER NEC 690.12(1). ATTIC VENT • CONSTRUCTION FOREMAN TO PLACE CONDUIT RUN PER 690.31(G). SM SUNRUN METER • ARRAY DC CONDUCTORS ARE SIZED FOR DERATED CURRENT. •9.71 AMPS MODULE SHORT CIRCUIT CURRENT. FLUSH ATTIC VENT • 15.17 AMPS DERATED SHORT CIRCUIT CURRENT[690.8 (a) & 690.8 (b)]. PM DEDICATED PV METER • PV INSTALLATION COMPLIES WITH THE NEC 2017 ARTICLE 690.12(6) o PVC PIPE VENT (2). CONTROLLED CONDUCTORS LOCATED INSIDE THE ARRAY BOUNDARY ARE INVERTER(S)WITH ® METAL PIPE VENT LIMITED TO 80 VOLTS WITHIN 30 SECOND OF A RAPID SHUT SOWN INITIATION [INV] INTEGRATED DC DISCONNECT AND AFCI ® T-VENT F–AC-1 AC DISCONNECT(S) LE—a SATELLITE DISH DC DC DISCONNECT(S) FIRE SETBACKS 0 CB COMBINER BOX 1:2 HARDSCAPE F_ __] INTERIOR EQUIPMENT —PL— PROPERTY LINE LEJ SHOWN AS DASHED SCALE: NTS A AMPERE sunrun AC ALTERNATING CURRENT AFCI ARC FAULT CIRCUIT INTERRUPTER AZIM AZIMUTH VICINITY MAP COMP COMPOSITION #180120 DC DIRECT CURRENT (E) EXISTING 734 FOREST STREET#400,MARLBOROUGH,MA 01752 EXT EXTERIOR PHONE 888.657.6527 FRM FRAMING FAX 805.528.9701 INT INTERIOR CUSTOMER RESIDENCE: LBW LOAD BEARING WALL DENICE HALLSTEIN Not MAG MAGNETIC 90 WOODLAND DR, MSP MAIN SERVICE PANEL NORTHAMPTON, MA, 01062 (N) NEW NTS NOT TO SCALE TEL.(802)380-0810 OC ON CENTER APN#: NHAM-000035-000278-000001 90 Woodland Drive PRE-FAB PRE-FABRICATED PROJECT NUMBER: PSF POUNDS PER SQUARE FOOT 221 R-090HALL PV PHOTOVOLTAIC TL TRANSFORMERLESS DESIGNER: (415)580-6920 ex3 TYP TYPICAL V VOLTS YEON SOO CHUNG W WATTS SHEET REV NAME DATE COMMENTS COVER SHEET REV: Al 11/5/2019 Easthampton PAGE PV-1 .0 ARRAY TRUE MAG PV AREA SITE PLAN -SCALE= 1/16" = 1'-0" SITE PLAN DETAIL-SCALE= 1/64"= V-0" PITCH AZIM AZIM (SQFT) ® AR-01 34° 195° 209° 215.7 AR-02 34° 195° 209° 467.3 PL J a J a (E) FENCE a � � 1 (E) RESIDENCE / J (E) DRIVEWAY (N)ARRAY AR-02 1 °°��N��R sun run I II #180120 I 734 FOREST STREET#400,MARLBOROUGH,MA 01752 ' PHONE 888.657.6527 FAX 805.528.9701 \ / CUSTOMER RESIDENCE: DENICE HALLSTEIN \ (N)ARRAY AR-01 90 WOODLAND DR, / NORTHAMPTON, MA, 01062 \ TEL. (802)380-0810 \ �MC] APN#: NHAM-000035-000278-000001 \ PROJECT NUMBER: / SE JR[INV] 221 R-090HALL DESIGNER: (415)580-6920 ex3 YEON SOO CHUNG � SHEET - - -- ' SITE PLAN REV: Al 11/5/2019 PAGE PV-2.0 PHOTOVOLTAIC AC DISCONNECT WARNING: PHOTOVOLTAIC ' MAXIMUM AC OPERATING PHOTOVOLTAIC SYSTEM OURCE • •• VOLTAGE: 240 VAC COMBINER PANEL POWER SELECTRICAL SHOCK HAZARD LABEL LOCATION: DO NOT ADD LOADS DO NOT TOUCH TERMINALS. INTERIOR EL LOCATION: AC DISCONNECT(S), HOTOVOLTAIC SYSTEM POINT OF AND EXTERIOR DC CONDUIT EVERY 10 FT,AT EACH TURN,ABOVE AND INTERCONNECTION. LABEL LOCATION: TERMINALS ON BOTH THE LINE BELOW PENETRATIONS,ON EVERY JB/PULL BOX CONTAINING DC CIRCUITS. PER CODE(S):CEC 2016:690.54,NEC 2017:690.54,NEC PHOTOVOLTAIC AC COMBINER(IF PER CODE(S):CEC 2016:690.31(G)(3),690.31(G)(4),NEC 2017:690.31(G)(3), 2014:690.54,NEC 2011:690.54 APPLICABLE). AND LOAD SIDES MAY BE 690.31(G)(4),NEC 2014:690.31(G)(3),690.31(G)(4),NEC 2011:690.31(E)(3), PER CODE(S):NEC 2017:705.12(13)(2)(3)(b), 690.31(E)(4), IFC 2012:605.11.1.4 NEC 2014:705.12(D)(2)(3)(c),NEC 2011: ENERGIZED IN THE OPEN 705.12(D)(4) tl POSITION NOTES AND SPECIFICATIONS: LABEL LOCATION: •SIGNS AND LABELS SHALL MEET THE REQUIREMENTS OF THE NEC 2017 ARTICLE LA E L LOC ),AC DISCONNECT(S),AC COMBINER PANEL 110.21(B),UNLESS SPECIFIC INSTRUCTIONS ARE REQUIRED BY SECTION 690,OR IN APPLICABLE). , , • IF REQUESTED BY THE LOCAL AHJ. PER CODE(S):NEC 2017:692.17 •SIGNS AND LABELS SHALL ADEQUATELY WARN OF HAZARDS USING EFFECTIVE WORDS,COLORS AND SYMBOLS. OR SOLAR •LABELS SHALL BE PERMANENTLY AFFIXED TO THE EQUIPMENT OR WIRING PV SYSTEMMETHOD AND SHALL NOT BE HAND WRITTEN,UNLESS PORTIONS OF LABELS OR MARKINGS ARE VARIABLE,OR THAT COULD BE SUBJECT TO CHANGES,SHALL BE PERMITTED TO BE HAND WRITTEN AND SHALL BE LEGIBLE. POWER SOURCE OUTPUT .LABEL SHALL BE OF SUFFICIENT DURABILITY TO WITHSTAND THE ENVIRONMENT CONNECTION INVOLVED. LABEL LOCATION: DO NOT RELOCATE THIS ON OR NO MORE THAN 1 M(3 FT)FROM THE SWITCH. •SIGNS AND LABELS SHALL COMPLY WITH ANSI Z535.4-2011,PRODUCT SAFETY PER CODE(S):NEC 2017:690.56(C)(3) SIGNS AND LABELS,UNLESS OTHERWISE SPECIFIED. OVERCURRENT DEVICE •DO NOT COVER EXISTING MANUFACTURER LABELS. LABEL LOCATION: ADJACENT TO PV BREAKER(IF APPLICABLE). PER CODE(S):NEC 2017:705.12(B)(2)(3)(b) INVERTER 1 PHOTOVOLTAIC DC DI SOLAR PV SYSTEM EQUIPPED RATED MAXIMUM POWER-POINT CUR- 27,55 ADC DUAL POWER SUPPLY WITH RAPID SHUTDOWN RATED MAXIMUM•• •• • aoo D SOURCES: UTILITY GRID � • A � aso AND PV SOLAR ELECTRIC SHORTMAXIMUM CIRCU IT CURRENT: 4s sunrun SYSTEM LABEL LOCATION: INVERTER(S),DC DISCONNECT(S). LABEL LOCATION: PER CODE(S):CEC 2016:690.53,NEC 2017:690.53,NEC UTILITY SERVICE METER AND MAIN TURN RAPID SHUTDOWN 2014:690.53,NEC 2011:690.53 #180120 SERVICE PANEL SWITCH TO THE"OFF" SOLAR ELECTRIC PER CODE(S):NEC 2017:705.12(B)(2)(3)(b), PV PANELS NEC 2014:705.12(D)(3),NEC 2011: POSITION TO SHUT DOWN PHONE 888657.6527 PV SYSTEM AND REDUCE 734 FOREST STREET tF400,MARLBOROUGH,MA 01752 705.12(D)(4) FAX 805.528 9701 SHOCK HAZARD IN THE ARRAY. CUSTOMER RESIDENCE: DENICE HALLSTEIN _ 90 WOODLAND DR, =ON NORTHAMPTON, MA, 01062 THIS EQUIPMENT FED BY MULTIPLE SOURCES. TOTAL LABEL LOCATION: TEL. (802)380-0810 RATING OF ALL ON OR NO MORE THAT 1 M(3 FT)FROM THE SERVICE APN#: NHAM-000035-000278-000001 DISCONNECTING MEANS TO WHICH THE PV SYSTEMS OVERCURRENT DEVICES ARE CONNECTED. PROJECT NUMBER: EXCLUDING MAIN SUPPLY PER CODE(S):NEC 2017:690.56(C)(1)(a) 221R-090HALL OVERCURRENT DEVICE SHALL DESIGNER: (415)580-6920 ex3 NOT EXCEED AMPACITY OF YEON SOO CHUNG BUSBAR. SHEET LABEL LOCATION: SIGNAGE UTILITY SERVICE METER AND MAIN SERVICE PANEL. PER CODE(S):CEC 2016:705.12(D)(2)(3)(c),NEC 2017: REV: Al 11/5/2019 705.12(13)(2)(3)(b),NEC 2014:705.12(D)(2)(3)(c),NEC 2011:705.12(D)(4) PAGE PV-5.0 DocuSign Envelope ID:OCODA7F2-F684-43D3-B7EA-9ACE45B7A280 ROOF TYPE MOUNTING DETAIL ROOF HEIGHT ROOF FRAME FRAME TYPE FRAME MAX FRAME OC ROOF EDGE MAX PEN MAX MoD. DESIGN CRITERIA EXPOSURE MATERIAL SIZE SPAN SPACING ZONE SPACING OVERHANG MODULES: AR-01 COMP SHINGLE-RLU RL UNIVERSAL, MOUNT KIT, SEE DETAIL 2 STORY ATTIC WOOD 2X8 RAFTERS 2 X 8 11'-5" 16" 3' 4'-0" 1'-8" REC SOLAR: REC290TP2 BLK SNR-DC-00369 MODULE DIMS: RL UNIVERSAL, MOUNT KIT, SEE DETAIL65.94"x 39.25"x 1.49" (38mm) AR-02 COMP SHINGLE- RLU SNR-DC-00369 2 STORY ATTIC WOOD 2X10 RAFTERS 2 X 10 16'-2" 16" 3' 4'-0" 1'-8" MODULE CLAMPS: Portrait: 8.2"- 16.4" 101 -AR-01 -SCALE: 1/8" = V-0" Landscape: 0"-9.75" PITCH: 34° MAX DISTRIBUTED LOAD: 3 PSF AZIM: 195° SNOW LOAD: 40 PSF WIND SPEED: 117 MPH 3-SEC GUST. -4'-4"- 22'-2" 1' LAG SCREWS: 5/16"x4.0": 2.5" MIN EMBEDMENT 11 NOTE: INSTALLERS TO VERIFY RAFTER -�ITYP�- SIZE, SPACING AND SLOPED SPANS,AND NOTIFY E.O.R. OF ANY DISCREPANCIES BEFORE PROCEEDING. PENETRATION SPACING: 01 FULLY STAGGERED 2'-1" ROW SPACING: 0.75" BETWEEN ROWS COLUMN SPACING: 0.75" BETWEEN COLUMNS D2 -AR-02-SCALE: 1/8"= 1'-0" sunrun PITCH: 34° AZIM: 195° #180120 11'-9" 38'-10" 1' 1 i 734 FOREST STREET#400,MARLBOROUGH,MA 01752 PHONE 888.657.6527 FAX 805.528.9701 -I 4'TYP I-— CUSTOMER ENICE HALRLSTIEINNCE: 90 WOODLAND DR, NORTHAMPTON, MA, 01062 13'-3" TEL. (802)380-0810 APN#: NHAM-000035-000278-000001 PROJECT NUMBER: 221 R-090HALL I ���H OF 41gSs DESIGNER: (415)580-6920 ex3 3'-5" �y� �� YEON SOO CHUNG o`er JASON R C. s BROWN SHEET 1'-5" - 33' 1' STR TUBAL LAYOUT DocuSigned r E�3ua"' -o ClSTE`��0�`��Q REV:Al 11/5/2019 FSSfONAL PAGE SEE SITE PLAN FOR NORTH ARROW 01EFB9FE560A443... PV-3.0 120/240 VAC SINGLE PHASE SERVICE OMETER#: M NATIONAL GRID 83262371 UTILITY GRID SUPPLY SIDE TAP 4 1 EXISTING 200A (N) LOCKABLE (N) MA SMART SOLAREDGE TECHNOLOGIES: C MAIN BREAKER BLADE TYPE UTILITY (N) LOCKABLE SE10000H-US WITH REVENUE FUSED AC REVENUE BLADE TYPE GRADE METERING 1 DISCONNECT METER AC DISCONNECT 10000 WATT INVERTER JUNCTION BOX PV MODULES 3 3 3 2 OR EQUIVALENT 1 REC SOLAR: REC290TP2 BILK EXISTING / (38) MODULES 200A `� o + / OPTIMIZERS WIRED IN: MAIN ��� O o�-0 (1) SERIES OF (12) OPTIMIZERS FACILITY PANEL 60A FUSES (1) SERIES OF (13)OPTIMIZERS LOADS FACILITY (1) SERIES OF (13) OPTIMIZERS _ GROUND SQUARE D 240V METER SOCKET SQUARE D LOAF' RATED DC DISCONNECT SOLAREDGE POWER OPTIMIZERS D222NRB 100A CONTINUOUS DU221 RB WITH AFCI, RAPID SHUTDOWN 3R, 60A UTILITY SIDE OF CIRCUIT 3R, 30A,2P COMPLIANT P320 120/240VAC CONNECTS TO TOP LUGS- 120/240VAC (LINE AT TOP LOAD AT BOTTOM) CONDUIT SCHEDULE NOTES TO INSTALLER: • 13 VDC EXPECTED OPEN CIRCUIT STRING VOLTAGE. # CONDUIT CONDUCTOR NEUTRAL GROUND . CONNECT SYSTEM VIA INSULATION PIERCING ON LOAD SIDE OF MAIN 1 NONE (6) 10 AWG PV WIRE NONE (1)6 AWG BARE COPPER BREAKER IN MAIN PANEL ENCLOSURE. CONDUCTORS ARE FIELD INSTALLED. 2 3/4" EMT OR EQUIV. (6) 10 AWG THHN/THWN-2 NONE (1) 10 AWG THHN/THWN-2 sunrun 3 3/4" EMT OR EQUIV. (2)6 AWG THHN/THWN-2 (1) 10 AWG THHN/THWN-2 (1) 8 AWG THHN/THWN-2 4 3/4" EMT OR EQUIV. (2) 6 AWG THHN/THWN-2 (1)6 AWG THHN/THWN-2 (1) 8 AWG THHN/THWN-2 #180120 734 FOREST STREET#400,MARLBOROUGH,MA 01752 PHONE 888.657.6527 FAX 805.528.9701 CUSTOMER RESIDENCE: DENICE HALLSTEIN 90 WOODLAND DR, NORTHAMPTON, MA, 01062 MODULE CHARACTERISTICS P320 OPTIMIZER CHARACTERISTICS: TEL. (802)380-0810 REC SOLAR: REC290TP2 BLK: 290 W MIN INPUT VOLTAGE: 8 VDC APN#: NHAM-000035-000278-000001 OPEN CIRCUIT VOLTAGE: 38.8 V MAX INPUT VOLTAGE: 48 VDC PROJECT NUMBER: MAX POWER VOLTAGE: 32.1 V MAX INPUT ISC: 11 ADC 221 R-090HALL SHORT CIRCUIT CURRENT: 9.71 A MAX OUTPUT CURRENT: 15 ADC DESIGNER: (415)580-6920 ex3 YEON SOO CHUNG SYSTEM CHARACTERISTICS -INVERTER 1 SYSTEM SIZE: 11020 W SHEET SYSTEM OPEN CIRCUIT VOLTAGE: 13V ELECTRICAL SYSTEM OPERATING VOLTAGE: 400 V MAX ALLOWABLE DC VOLTAGE: 480 V REV-.Al 11/5/2019 SYSTEM OPERATING CURRENT: 27.55 A SYSTEM SHORT CIRCUIT CURRENT: 45 A PAGE PV-4.0