NEMA Magnetic Motor Starter, Overload Relay Amp Setting 3 to 12A, Coil Volts 480V AC, Enclosure NEMA Rating No Enclosure, Auxiliary Contact Form 1NO, HP @ 3 Phase - 240V 2 hp, HP @ 3 Phase - 480V 5 hp, Starter Type NEMA Style, Action Nonreversing, Hz 50/60, Number of Poles 3, Amps AC 18, NEMA Size 0, Width 3.5 in, HP @ 3 Phase - 575V 5 hp, HP @ 3 Phase - 208V 2 hp, Height 7.44 in, Depth 3.75 in, Standards CSA, UL WARNING: Reproductive Harm - www.P65Warnings.ca.gov -