3RH1911-2NF20 - Siemens
MPN3RH1911-2NF20
Solid-state compatible Auxiliary switch 20 EN 50005 2-pole Spring-type terminal Size S00 2 NO (encapsulated)!!! Phased-out product!!! Successor is SIRIUS 3RH2 Preferred successor type is >>3RH2911-2NF20<<
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) |
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
3RH1911-2NF20