Siemens 3RT1916-2EC21
MPN3RT1916-2EC21
Solid-state time-delayed Auxiliary switch block can be snapped on at the front Time range 0.5...10 s 100...127 V AC 1 NO + 1 NC, ON delay Size S00!!! Phased-out product!!! Successor is SIRIUS 3RA2 Preferred successor type is >>3RA2813-1FW10<<
$66.68Ref. 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
Control & Coil
| Parameter | Value |
|---|---|
| Control supply voltage type | AC |
| Rated value @ 50 Hz | 100 ... 127 V |
Connection & Mounting
| Parameter | Value |
|---|---|
| Conductor cross-section, solid | 18 ... 14 |
| Conductor cross-section, finely stranded w/ ferrule | 0.5 ... 2.5 m² |
| Mounting method | clip-on |
Environmental
| Parameter | Value |
|---|---|
| Operating temperature range | -25 ... +60 °C |
| Storage temperature range | -40 ... +85 °C |
| Installation altitude, max. | 2 000 m |
Mechanical
| Parameter | Value |
|---|---|
| Width | 45 mm |
| Height | 38 mm |
| Depth | 75 mm |
MPN
3RT1916-2EC21