Liebert S600 User Manual page 13

Rear Panel
As shown in Figure 1-3, the UPS rear panel provides input, output, bypass, maintenance bypas and battery MCBs.
The figure also shows UPS power module, output transformer and a contactor. Transformer primary and
secondary are connected to the contactor through cables.
Output MCB Q5
Maintenance Bypass
MCB Q3
Power Module
Battery Fuse
Holder
Contactor KM1
Vertiv|Liebert® S600 10kVA ~ 20kVA UPS | User Manual
Figure 1-3
UPS Rear side
Bypass MCB Q2
Input MCB Q1
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