H0481 NEMA Magnetic Motor Starter Overload Relay Amp Setting 9 to 45A Coil Volts 24VAC Enclosure NEMA Rating No Enclosure Auxiliary Contact Form 1NO HP @ 3 Phase - 240V 15 HP @ 3 Phase - 480V 25 Starter Type NEMA Style Action Reversing Hz 50/60 Number of Poles 3 Amps AC 45 NEMA Size 2 Width 9.25 In. Features Class 20 Solid State Ambient-Compensated Overload Relay and Instantaneous Magnetic Trip Mechanism HP @ 1 Phase - 120V 3