Ac Input Wiring To Inverter (Only For Inverters With The Sb Option Installed); Figure 3-11 - Ac Input Wiring (Only For Inverters With The Sb Option Installed) - Xantrex7 UX - REV A Owner's Manual

3.0 Installation
AC Wiring (continued)

AC Input Wiring to Inverter (only for inverters with the SB Option installed)

WARNING: DISCONNECT
THE MAIN BREAKER AT THE
MAIN UTILITY BREAKER
BOX. DISCONNECT THE
BATTERY CONNECTIONS
FROM THE INVERTER IF
THEY ARE ALREADY
CONNECTED.
42
1. Install an appropriate sized circuit breaker in the main utility breaker box.
This will serve as both an AC disconnect and over-current protection.
See Table 3-5 on page 41 for maximum breaker sizes.
2. Feed the HOT, NEUTRAL and GROUND wires (via conduit) from the inverter
to the main utility breaker box. Leave several inches of extra wire at each end.
3. Make the connections to the inverter first. Wiring to the main utility breaker
box is performed after all connections have been made in the inverter.
a. Connect the GROUND (green) wire to the inverter's AC GROUND
terminal.
b. Connect the NEUTRAL (white) wire from the main utility breaker box to
the inverter's NEUTRAL INPUT terminal.
c. Connect the HOT (black) wire from the main utility breaker box to the
inverter's AC HOT INPUT terminal.
4. Torque all connections to 16 inch-pounds.
HOT IN
NEUTRAL IN
Figure 3-11
AC Input Wiring
AC Ground
©2002 Xantrex Technology Inc. All Rights Reserved.
P/N 975-0026-01-01 Rev A 06/2002