Eaton Power Xpert 9395P-1100/1100 Installation And Operation Manual page 100

UPS System Installation
Figure 39. Typical Alarm Relay Connection
Alarm relay contacts have a maximum current rating of 5A and a switched voltage rating of 30 Vac and 28 Vdc.
Alarm relay normally-open and normally-closed return terminals are separated on the terminal board but are electrically in common.
Do not directly connect relay contacts to the mains related circuits. Reinforced insulation to the mains is required.
Alarm relay wiring should be a minimum of 22 AWG
82 Eaton ®
Alarm Relay
.
Power Xpert ® 9395P-1200 Installation and Operation Manual 164000500—Rev 11
TB2
Alarm Relay NC
3
4 Alarm Relay Common
5 Alarm Relay NO
6
Alarm Relay Common