Siemens 3RW4047-2BB14 Soft starter SIRIUS 3RW40
- Alternative numbers
|Item class||3RW40 soft starters|
|Net Weight (kg)||1,845 Kg|
|European Article Number Code||4011209696570|
|World Customs Organization Commodity Code||85371098|
|Universal Product Code||887621776657|
Siemens Sirius 3RW40 is intended for high power 250 Kilowatt asynchronous motors. The device give easily start-up, protects the engine against overload, lower power rate, cheaper than utilize of the equipment. The data models are equipped with features out-and-outer to this capacity diapason: semiconductor motor overload security and integral protection devices, controllable current limiting and 2-phase control method. The Soft starters 3RW40 are sections of the SIRIUS modular system. Consequently, they have identical dimensions and wiring diagrams. Thanks to their particularly compact dimensions, SIRIUS 3RW40 soft starters are half as much the dimension of star-delta starters, thereby they take at minimal place in the control cabinet. At the contactor, they are utilized as protective infinite combinations for electric engines.