Siemens 3RU2126-4NB0 Overload Relay

Manufacturer: SIEMENS
Type: Overload Relay
Model: 3RU2126-4NB0

Acceptability for application: Contactor relay and power contactor
Operating current of the auxiliary contacts at:
At AC-15,400V, 1 A
At DC-13 220 V 0.11 A
Rated Voltage: 690 V
surge voltage resistance rated value: 6 kv
operational current rated value: 28 A
Frequency: 50 Hz
number of poles for main current circuit: 3
Number of contacts for auxiliary contact: 1 NC + 1 NO
Size of overload relay:S0
Dimensions: 85 x 45 x 85 mm
Operation Ambient temperature: –40 … +70°C
Protection class IP: IP20