Siemens 3RW4056-2BB34 Soft starter SIRIUS 3RW40
- Alternative numbers
|Item class||3RW40 soft starters|
|Net Weight (kg)||6,907 Kg|
|World Customs Organization Commodity Code||85371098|
|European Article Number Code||4011209611832|
|Universal Product Code||754554923468|
Siemens Soft starter 3RW40 is designed for high power induction engines (up to 250 kW). The device allow easy start, protects the engine from overloads, lower power expenditure, which makes apply of devices cheaper. These models apply features out-and-outer to this power range: semiconductor engine overburden security and integral protection devices, regulating current limiting and control the two-phase technique. The Soft starters 3RW40 are the portion of the SIRIUS modular system. As a result, they have identical sizes and connection diagrams. Due to its especially dense dimensions, SIRIUS 3RW40 soft starters are half the dimension of star-delta starters, thereby they take up minimal place in the switch cabinet. At the contactor, they are applied as protective infinite conjunction for electric motors.