Soft starter 22.5 mm, 3 A, 1.1 kW/400 V, 40 degrees, 200-400 V AC, 24-

SIRIUS soft starter 22.5mm 3 A, 1.1 kW/400 V, 40 °C 200-400 V AC, 24-230 V AC/DC Screw terminals Soft starter SIRIUS 3RW3003 for standard applications for the soft starting of three-phase asynchronous motors.Soft starting, reduction of current peaks, prevention of supply voltage fluctuations during startup, reduction of load on the power supply network, reduction of mechanical load in the drive, considerable saving of space and wiring compared to star-delta (wye-delta) starters and frequency converters, maintenance-free switching and extremely easy handling. Narrow design and particularly suitable for high switching frequencies.The 3RW soft starters are available for supply systems up to 690 V in a wide performance range with different control supply voltages and all with both screw and spring-type terminals. For the 3RW30/40 there are additional versions with 24 V control supply voltage. Some of the 3RW40 up to size S3, and all 3RW44 units also offer thermistor motor protection.Simple, efficient and always up to date - SIRIUS modular system.