Siemens 3RV1901-1C
MPN3RV1901-1C
Auxiliary switch can be mounted on the side 2 NC, for circuit breaker Size S00...S3!!! Phased-out product!!! Successor is SIRIUS 3RV2 Preferred successor type is >>3RV2901-1C<<
$10.97Ref. price · indicative, final on quote
StockContact for availability
Lead timeCall for availability wk
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jun 2026
Specifications
Identification
| Parameter | Value |
|---|---|
| Series | SIRIUS |
| Product designation | auxiliary switch, lateral |
| Frame size | S00, S0, S2, S3 |
Connections
| Parameter | Value |
|---|---|
| Conductor cross-section, solid / stranded | 0.5 ... 2.5 mm² |
| Conductor cross-section, finely stranded with ferrule | 2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²) |
Mechanical
| Parameter | Value |
|---|---|
| Height | 90 mm |
| Width | 9.5 mm |
| Depth | 70 mm |
| Mounting method | plug-in fixing |
Environmental
| Parameter | Value |
|---|---|
| Operating temperature | -20 ... +60 °C |
| Storage temperature | -50 ... +80 °C |
Specifications
| Parameter | Value |
|---|---|
| Design Of The Product | lateral auxiliary switches |
MPN
3RV1901-1C