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PV RAPID SHUTDOWN TO BE 7/8" MINIMUM CONDUIT HEIGHT MINIMUM WIRE SIZES CALLED OUT. AHJ STAMP <br /> LOCATED WITHIN 1OFT OF THE USE OF LARGER WIRE IS <br /> UTILITY METER ABOVE ROOF SURFACE ACCEPTABLE. <br /> STRUCTURAL STAMP <br /> YUKON SERIES SEG-410-BMD-HV <br /> 10 MODULES AND 3 MICROINVERTERS IN BRANCH CIRCUIT 1 METER#:81 392 701 <br /> (N)100A DEDICATED TO UTILITY GRID <br /> PV COMBINER PANEL, (N)PV RAPID SHUTDOWN L1L2 N <br /> NEMA 3R,UL LISTED, VISIBLE,LOCKABLE, <br /> 240V LABELED AND NON-FUSIBLE, <br /> MANUFACTURER (E)BI-DIRECTIONAL <br /> i <br /> 60A,240V,NEMA 3R,UL <br /> PROVIDED TRUNK UTILITY METER <br /> j CABLE (SQUAREISD DU222RB)TED M 1-PHASE,3-W, <br /> -- --' __ t 120V/240V <br /> L1 L1 <br /> (2)HOYMILES HM-150ONT (1)HOYMILES HM-70ONT <br /> MICROINVERTERS ONE UNDER MICROINVERTERS ONE UNDER (4)#10 AWG L2 L2 (E)200A/2P MAIN <br /> EVERY FOUR MODULES EVERY TWO MODULES (1)#10 EGC BREAKER,240V <br /> 1 G G <br /> YUKON SERIES SEG-410-BMD-HV 30A/2P 2 2 I1_7 (E)200A MAIN <br /> 07 MODULES AND 3 MICROINVERTERS IN BRANCH CIRCUIT 2 I L2 (2)#8 AWG (2)#8 AWG O SERVICE PANEL, PROJECT NAME <br /> 1 (1)#10 EGC (1)#10 EGC 0. 240V <br /> ( I � DAVEFERGUSON <br /> ° (425)737-6853 <br /> PV 40A/2P LOAD SIDE <br /> � INTERCONNECTION DF5557@GMAIL.COM <br /> I ••••• � AT MAIN PANEL I <br /> 11103 3RD PLACE SOUTHEAST, <br /> lI I 1 I i L1 30A/2P 0Mgs,67 N EVERETT,WA 98208 <br /> `-- ----- ----- L2 WAS 1 G APN#: 00574600000900 <br /> AHJ: CITY OF EVERETT <br /> (1)HOYMILES HM-150ONT (1)HOYMILES HM-70ONT (1)HOYMILES HM-350NT <LJ G� �� GEC UTILITY: SNOHOMISH COUNTY PUD <br /> MICROINVERTERS ONE UNDER MICROINVERTERS ONE MICROINVERTERS ONE r� y� �� EXISTING GROUNDING REVISIONS <br /> EVERY FOUR MODULES UNDER EVERY TWO UNDER EVERY MODULES ELECTRODE SYSTEM <br /> MODULES #6 AWG (N)JUNCTION BOX <br /> BARE CU soo v,NEMA 3R 4 UL LISTED REV DESCRIPTION DATE <br /> O ,(, 22002983� 'W <br /> CIS T'6 1� <br /> �SSjONAL <br /> Wyssling Consulting,PLLC <br /> 76 N.Meadowbrook Drive,Alpine,UT <br /> Washington UBI#604981384 <br /> Signed 9/11/2024 SHEET TITLE <br /> DESCRIPTION FORMULA RESULT E L E C T R I C A L <br /> DIAGRAM <br /> PV OVERCURRENT PROTECTION NEC 690.9(B) TOTAL INVERTER OUTPUT CURRENT x 1.25=((03 x 5.99)+(02 x 2.9)+(01 x 1.45))A x 1.25 31.53A(SELECTED PV BREAKER=40A) <br /> DRAWN DATE 9/10/2024 <br /> 120%RULE FOR BACKFEED BREAKER NEC 705.12 BUS BAR RATING x 1.2-MCB RATING=MAX ALLOWABLE PV BREAKER SELECTED PV BREAKER<=MAX ALLOWABLE PV BREAKER <br /> 200A x 1.2-200A=40A I 40A<=40A DRAWN BY TSD <br /> EXPECTED TEMP QTY OF CURRENT CONDUIT MINIMUM WIRE GAUGE& CONDUCTOR CONDUCTOR REQUIRED CIRCUIT ADJUSTED NEUTRAL GROUND WIRE <br /> WIRE ID WIRE TEMP(°C) DERATE CARRYING(90°C) CONDUCTORS FILL DERATE CONDUIT BD O SITE) TYPE A PACITY 0-C(A) @ AMPACITY 750C(A) @ CONDUCTOR CONDUCTOR CONDUCTOR AM ACITY((A) AMPACCITY @ 90 C(A) SIZE&TYPE SHEET NUMBER <br /> SIZE&TYPE <br /> 1 26 1 4 0.8 3/4"PVC #10 THWN-2 40 35 18.60 32.00 NONE #10 THWN-2 PV-04 <br /> 2 26 1 2 1 3/4"PVC #8 THWN-2 55 50 31.53 55.00 NONE #10 THWN-2 <br />