3RH1911-2NM22-0MC0 - Siemens
MPN3RH1911-2NM22-0MC0
auxiliary switch, solid-state compatible, on the front, 2 NO + 2 NC, 53/54, 63/64, 71/72, 81/82, current path: 1 NO (solid-state compatible), 1 NO, 1 NC, 1 NC, spring-loaded terminal, for 3RT101..-.K...-0LA0
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
How we verify every order →Specifications
Contacts & Poles
| Parameter | Value |
|---|---|
| Auxiliary contact reliability | 1 faulty switching per 100 million (17 V, 1 mA) |
Connection & Mounting
| Parameter | Value |
|---|---|
| Mounting method | snap-on mounting |
Environmental
| Parameter | Value |
|---|---|
| Operating temperature range | -25 ... +60 °C |
| Storage temperature range | -55 ... +80 °C |
Mechanical
| Parameter | Value |
|---|---|
| Width | 36.5 mm |
| Height | 37.5 mm |
| Depth | 46 mm |
MPN
3RH1911-2NM22-0MC0