Siemens
3RB3143-4UB0
3RB3143-4UB0
Overload relay 12.5...50 A Electronic For motor protection Size S3, Class 5E...30E Contactor mounting Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset
Overload relay 12.5...50 A Electronic For motor protection Size S3, Class 5E...30E Contactor mounting Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset
| Brand | Siemens |
| Lifecycle status | active |
| Weight | 0.23 kg |