Siemens 3RW4026-1TB04-ZW97
MPN3RW4026-1TB04-ZW97
SIRIUS soft starter S0 25 A, 11 kW/400 V, 40 °C 200-480 V AC, 24 V AC/DC Screw terminals Thermistor motor protection Multi-unit packaging 5 units
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jun 2026
Specifications
Identification
| Parameter | Value |
|---|---|
| Product designation | Soft starter |
| Product brand name | SIRIUS |
Power & Motor Rating
| Parameter | Value |
|---|---|
| Rated insulation voltage | 600V |
Protection & Features
| Parameter | Value |
|---|---|
| Pollution degree | 3, acc. to IEC 60947-4-2 |
Other specifications
| Parameter | Value |
|---|---|
| During storage acc. to IEC 60721 | 1K6 (only occasional condensation), 1C2 (no salt mist), 1S2 (sand must not get inside the devices), 1M4 |
| During operation acc. to IEC 60721 | 3K6 (no formation of ice, no condensation), 3C3 (no salt mist), 3S2 (sand must not get into the devices), 3M6 |
| During transport acc. to IEC 60721 | 2K2, 2C1, 2S1, 2M2 (max. fall height 0.3 m) |
| Touch protection on the front acc. to IEC 60529 | finger-safe, for vertical contact from the front |
| Protection class IP on the front acc. to IEC 60529 | IP20 |
MPN
3RW4026-1TB04-ZW97