ABB's PSR model softstarters

Feb. 22, 2007
Softstarters save real estate in control panels
Softstarters
PSR model softstarters offer users a full set of knob-adjustable functions for starting and stopping 3 to 45 A, three-phase motors, up to 600 V ac, all in a package that mounts in small control panels and equipment. The PSR range includes three physical sizes, with widths from 1.77 to 2.13 in. (45 to 54 mm), covers rated currents from 3 to 45 A, up to 600 V ac, and is available for control voltages of 24 V dc or 100-240 V ac.