AutomationDirect's Stellar SR33 Basic Soft Starters

Stellar SR33 basic soft starters are for general-purpose across-the-line or wye-delta starting.
Oct. 11, 2012

Stellar SR33 basic soft starters are for general purpose across-the-line or wye delta starting. Available in sizes 22–482 A, they control three-phase AC induction motors with a variety of motor loads. They have two-phase control; adjustable motor start voltage and start and stop times; and fault indication for SCR or power supply, overheat, control power supply, bypass relay failure, shearpin, overload and overcurrent.

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