ABB SOFT STARTER PSE250-600-70-1

• Wide rated operational voltage 208–600 V AC

• Wide rated control supply voltage 100–250 V, 50/60 Hz

• Rated operational current 18 to 370 A

• Wide ambient temperature range, -25 to +60 ºC

• Coated circuit boards for reliable operation in harsh environment

• Built-in by-pass on all sizes, saving energy and reducing installation time

• User friendly HMI with illuminated language neutral display and four button keypad

• Optional external keypad, IP66

• Torque control for excellent control of pumps

• Current limit, adjustable between 1.5–7 x Ie

• Motor overload protection with classes 10A, 10, 20 and 30

• Motor underload protection to detect pumps running dry

• Locked rotor protection, detecting jammed pumps

• Kick start to start jammed pumps or conveyor belts

• Analog output showing operational current, 4–20 mA

• Optional fieldbus communication using Profibus, Modbus, Devicenet or CANopen

• Sophisticated algorithm eliminating the DC-component and thereby providing excellent starting performance