| Item code: 3RW4024-2BB15 |
| Item class: 3RW40 soft starters |
| Made in: Germany |
| Item Group: 3727 |
| Net Weight (kg): 0,781 Kg |
| European Article Number Code: 4011209693982 |
| LKZ_FDB/ CatalogID: CC-IC10 |
| Dimensions: — |
| SKU: RRZHQT3FP5GPPP |
| World Customs Organization Commodity Code: 85371098 |
| Universal Product Code: 754554958989 |
Siemens Sirius 3RW40 is designed for high-power asynchronous engines (250 kW). This soft starter enables a smooth start-up, protects the motor from overloads, and reduces power consumption, thereby lowering operational costs. It features solid-state motor overload protection, integrated device protection, adjustable current limitation, and two-phase control.
The 3RW40 soft starters are part of the SIRIUS modular system, ensuring uniform dimensions and connection diagrams. Their compact design, about half the size of star-delta starters, is advantageous for limited space in control cabinets. When used with a contactor, they serve as a safety-free starting assembly for motors.






