Manufacturer: Siemens
Type: Thermistor Motor Protection Relay
Model: 3UN2131-0AN7
Voltage: 220 … 240 V AC
Frequency: 50 / 60 Hz
Contacts Voltage:
DC13 2 A / 24 V
AC15 6A/120V, 3A/250V, 1.5A/400V
Contacts: 1 Normally Open, 1 Normally Closed
