Eaton 9355 - Page 66

54 Eaton 9355 UPS (10/15 kVA) User’s Guide 164201594—Rev H0
Figure 39. Version 2 Bypass Cabinet UPS Output to Bypass Wiring
Neutral
Line 1
Line 2
Line 3
Ground
16. Hardwire the load to the bypass cabinet (see Figure 40).
17. Route the maintenance bypass wires through the conduit to the UPS terminal block (see Figure 38).
Connect the black and the red wires from the terminal block on the Tie Cabinet to TB2 on the UPS.
NOTE The maintenance bypass contacts are normally-open. To ensure proper bypass
operation, DO NOT use the blue wire (it is normally-closed).
18. Replace the UPS wiring access cover and conduit landing plate.
UPS System Installation