Siemens 3RF3405-1BD24
MPN3RF3405-1BD24
Active
Solid-state contactor 3-phase 3RF3 AC 53 / 5.4 A / 40 °C 48-480 V / 110-230 V AC Reversing circuit Instantaneous switching screw terminal
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jun 2026
Specifications
Identification
| Parameter | Value |
|---|---|
| Product designation | solid-state reversing contactor |
Electrical
| Parameter | Value |
|---|---|
| Rated value at 200/208 V (hp) | 1 hp |
| Rated value at 220/230 V (hp) | 1 hp |
| Rated value at 460/480 V (hp) | 3 hp |
Contacts & Poles
| Parameter | Value |
|---|---|
| Main circuit poles | 3 |
| Main NO contacts (count) | 2 |
| Auxiliary NO contacts (count) | 0 |
| Auxiliary NC contacts (count) | 0 |
Coil
| Parameter | Value |
|---|---|
| Control supply voltage type | AC |
Timing
| Parameter | Value |
|---|---|
| ON-delay time | 20 ms |
| OFF-delay time | 10 ms; additionally max. one half-wave |
Connection & Mechanical
| Parameter | Value |
|---|---|
| Mounting position | vertical |
| Fastening / mounting method | screw and snap-on mounting onto 35 mm standard mounting rail |
MPN
3RF3405-1BD24