Overload relay 20…80 A for motor protection Size S2, Class 5E…30E Stand-alone installation Main circuit: Straight-through transformer Auxiliary circuit: Screw Manual-Automatic-Reset Internal ground fault detection
3RB3133-4WW1
Description
Siemens | 3RB3133-4WW1 | Overload relay 20…80 A for motor protection Size S2, Class 5E…30E Stand-alone installation Main circuit: Straight-through transformer Auxiliary circuit: Screw Manual-Automatic-Reset Internal ground fault detection
