Siemens 3RB3143-4XD0
MPN3RB3143-4XD0
Active
Overload relay 32...115 A Electronic For motor protection Size S3, Class 5E...30E Contactor mounting Main circuit: Screw Auxiliary circuit: Spring-type terminal Manual-Automatic-Reset
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Group code | R711 |
| Product group | 3598 |
| Product class | A: Standard product which is a stock item could be returned within the returns guidelines/period. |
| Series | SIRIUS 3RB electronic overload relays |
| Export control regulations | AL : N / ECCN : N |
| Compliance with the substance restrictions according to RoHS directive | Since: 01-03-17 |
MPN
3RB3143-4XD0