Hardwiring
Wiring must be performed by a qualified electrician.
1. Install a utility circuit breaker in accordance with local electrical codes (see tables below) for input wiring only.
2. Switch the UPS input circuit breaker and utility circuit breakers OFF.
3. Remove the access panel.
4. Remove circular knockouts.
5. Run wires through access panel to terminal blocks. Wire to ground block first. Adhere to all national and local electrical
codes.
6. Use appropriate glands to achieve strain-relief on the hardwired input and output power cables.
Input Connection
Wire to L1, L2,
System
Wiring
1609-P8000E
Input & Output
1609-P10000E
Input & Output
7. Switch the circuit breakers ON.
8. Check line voltages.
9. Replace the access panel.
Output Connection (optional)
Wire to L1A, L2A,
Voltage
Current
Full Load
(Nominal)
208/230 V
40 A
220 V 38 A
208/230 V
54 A
220 V 50 A
2
External Input
Wire Size
Circuit Breaker
(typical)
(typical)
50 A / 2-pole for
# 8 AWG
2
Input Wiring Only
10mm
Rockwell part #
1492-MCAA2H50
70 A / 2-pole for
# 6 AWG
Input Wiring only
2
16mm
Rockwell part #
1492-MCBA2H70