Siemens Sirius 3RW40 Series SoftStart for 200kW (270HP) 400V 3 Ph motor.
Rating at 400V with In-Line Standard Connection:-
Motor Current: 432A Continuous.
200kW at Normal starting as Trip Class 10 (up to 20s with 350 % In motor),
160kW at Heavy starting as Trip Class 20 (up to 40s with 350 % In motor),
132kW at Very heavy starting as Trip Class 30 (up to 60s with 350 % In motor),
Rating at 400V for In-Delta connection:-
Motor Current: 748A Continuous.
400kW at Normal starting as Trip Class 10 (up to 20s with 350 % In motor),
355kW at Heavy starting as Trip Class 20 (up to 40s with 350 % In motor),
315kW at Very heavy starting as Trip Class 30 (up to 60s with 350 % In motor),
Features: Intrinsic device protection, motor overload protection, Evaluation of thermistor motor protection, External reset, Adjustable current limit, Inside-delta circuit.
Input Voltage: 200V to 460V +10% -15%.
Requires 230V control supply.
Control terminals: Screw type.
Dimensions: 210mm Wide, 230mm High x 298mm Deep.
Weight: 12kg net.
Ambient Temperature: Rated at 40C.
Part Number: 3RW4447-6BC44.
Download the Siemens Sirius Soft Starter 3RW40 Manual from the link below: