Siemens 3RW4038-1BB14
Soft starter SIRIUS 3RW40
SIRIUS soft starter S2 72 A
- Overview
- Datasheet
- Alternative numbers
- Comments
SIRIUS soft starter S2 72 A
| Item code | 3RW4038-1BB14 |
| Item class | 3RW40 soft starters |
| Made in | Germany |
| Item Group | 3727 |
| Net Weight (kg) | 1,31 Kg |
| Dimensions | - |
| European Article Number Code | 4011209692930 |
| Universal Product Code | 754554956220 |
| SKU | YNDWPXAUZERSEB |
| World Customs Organization Commodity Code | 85371098 |
| LKZ_FDB/ CatalogID | CC-IC10 |
Siemens Sirius 3RW40 250 kW are suitable for standard 3-phase use and are allotted for soft on/off of three-phase induction motors. They prevent current peaks and torque that happen when utilization star-delta starters. The Siemens 3RW40 soft starter is organized with optimum functionality. The built-in shunt contact system diminishing energy losses in exploitation, so the components do not warm-up. On-off time can be set overload using four-step rotary switch. Thanks to the adjustable current limit, the engine is reliably protected yet from an unexpected increase in current strength. Three LEDs are used to mapping the possible errors, ineffective trip times, no load, device failure. Main types applications: construction machines, air conditioning systems, conveyors, chillers, centrifuges, agitators.
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