Dold Soft Starter, Soft Start, 4 kW, 480 V ac, 3 Phase, IP20 (Terminal), IP40 (Housing)

2-phase soft start and soft stop of 3-phase motors up to 4 KW 4 potentiometer for setting of starting torque, deceleration torque, soft start /-stop 3 LEDs for status indication Reset button on front Connection facility for external reset button Relay indicator output for operation Galvanic separation between control circuit and power circuit Width 22,5 mm Advantages / Customer benefit Simple and time-saving commissioning as well as user-friendly operation through setting via potentiometers Hybrid relay combines benefits of relay technology with non-wearing semiconductor technology High availability by Temperature monitoring of semiconductors High withstand voltage up to 1500 V Application Motors with gear, belt or chain drive Fans, pumps, conveyor systems, compressors Woodworking machines, centrifuges Packaging machines, door drives Start current limiting on 3 phase motors