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Copyright 2017 SolarCity Corporation. All rights reserved.
5 - Electrical
Connections
This section provides instructions for making the electrical connections to the SolarCity H6
inverter.
WARNING: READ ALL OF THESE INSTRUCTIONS, CAUTIONS, AND
WARNINGS FOR THE H6 INVERTER AND ASSOCIATED PV ARRAY
DOCUMENTATION.
SHOCK HAZARD: POWER MAY BE FED FROM MORE THAN ONE SOURCE
AND/OR VIA MORE THAN ONE LIVE CIRCUIT. PLEASE NOTE THAT ALL DC
AND AC CONNECTORS MAY CARRY CURRENT EVEN WITHOUT
CONNECTED WIRES.
SHOCK HAZARD: ENSURE THAT NO LIVE VOLTAGES ARE PRESENT ON PV
INPUT AND AC OUTPUT CIRCUITS, AND VERIFY THAT THE DC
DISCONNECT, AC DISCONNECT, AND DEDICATED AC BRANCH CIRCUIT
BREAKER ARE IN THE “OFF” POSITION BEFORE INSTALLING THE
SOLARCITY H6 INVERTER.
SHOCK HAZARD: PV SOLAR ARRAYS PRODUCE HAZARDOUS VOLTAGES
AND CURRENTS WHEN EXPOSED TO LIGHT WHICH CAN CREATE AN
ELECTRICAL SHOCK HAZARD.
WARNING: THE METHODS USED TO INSTALL AND WIRE THE SOLARCITY H6
INVERTER IN THE UNITED STATES MUST COMPLY WITH ALL US NATIONAL
ELECTRIC CODE REQUIREMENTS (NEC) AND LOCAL AHJ INSPECTOR
REQUIREMENTS. IN CANADA, THE INSTALLATION AND WIRING METHODS
USED MUST COMPLY WITH PARTS I AND II OF THE CANADIAN ELECTRIC
CODE, AS WELL AS ALL LOCAL AHJ INSPECTOR REQUIREMENTS. THE
INSTALLER IS RESPONSIBLE FOR ALL SYSTEM GROUNDING REQUIRED BY
PART I OF THE CANADIAN ELECTRICAL CODE.