Siemens 3RW4075-6BB44 Soft starter SIRIUS 3RW40

Siemens 3RW4075-6BB44
Item Number: 3RW4075-6BB44

SIRIUS soft starter S12 356 A

Total price: 2200.00
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SIRIUS soft starter S12 356 A

Item code3RW4075-6BB44
Item class3RW40 soft starters
Made inGermany
Item Group3727
Net Weight (kg)9 Kg
European Article Number Code4011209612136
Universal Product Code754554923376
World Customs Organization Commodity Code85371098

The Sirius 3RW40 soft starter up to 250 kW (at 400 V) are suitable for standard three-phase applying and are designed for soft on/off of 3-phase asynchronous motors. It's avoid the inrush current and torque that occur when applying "star-delta" starters. Soft starters are equipped with optimal functionality. Fitted shunt contact system diminishing the power losses during working, whereby the components do not super heat. With the 4-step rotary switch, the overload trip time may be set. Full controllable amperage limit, the engine is reliably defended even from a surprise increase in amperage. The 3 LEDs are utilized to mapping the operating mode, invalid trip times (trip class), phase failure, device failure. Main typical applications: fans, air conditioning systems, assembly lines, chillers, working mechanisms, mixers.


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