Eaton 93PM Series - Page 71

Eaton 93PM UPS 480V Three-Wire – 100 kW Frame Installation and Operation Manual 164000227—Rev 07 59
Figure 29. Battery Shunt Trip Terminal Detail
Shunt Trip Terminals
Table 15. Battery Shunt Trip Connections and Wire Terminations
Terminal Name
Description
Recommended
Wire Size
Size of
Pressure
Termination
Tightening
Torque
1
48 Vdc Battery
Shunt Trip +
Output: Contacts used to open
battery breaker or disconnect
Twisted
Pair Wires
#18 AWG
#14-#30 AWG
2 lb in
(0.22-0.25 Nm)
2 48 Vdc Battery
Shunt Trip –
3
Not Used
4
Not Used
UPS System Installation