It provides a controlled acceleration and deceleration to reduce the mechanical stress on the motor during startup and shutdown, thereby extending the motor's lifespan.
Item No :
3RW4426-1BC44Order(MOQ) :
1peicePayment :
T/TProduct Origin :
GermanyShipping Port :
GuangzhouLead Time :
2-3daysPackaged :
standard packagedcondition :
Brand new and OriginalHere are some key features and specifications of the Siemens Soft Starter 3RW4426-1BC44:
Rated operational current (AC-53a): 105A
Rated operational voltage (AC-53a): 208-690V
Rated control supply voltage: 110-240V AC/DC
Control voltage: 24V DC
Enclosure: IP20 protection rating (protection against solid objects)
Integrated bypass contacts: Yes
Motor protection features: Overload protection, current limiting, phase failure protection, thermistor motor protection
Communication interfaces: Profibus, Profinet, Modbus RTU, Modbus TCP, USS, BACnet, and others
Comprehensive diagnostics and motor monitoring capabilities
Built-in motor thermistor input
Can be used with both standard induction motors and motors with increased inertia
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