NEMA Magnetic Contactor Auxiliary Contact Form 1NO/1NC NEMA Enclosure Rating No Enclosure NEMA Size 0 Coil Voltage 480V AC Number of Poles 3 Full Load Current - Inductive 18 A Reversing Capability Reversing Overall Height 3.71 in Overall Width 3.53 in Terminal Connection Type Screw Clamp Terminals Series TeSys N Number of Auxillary Contacts 2 Contactor Style NEMA Horsepower @ Three Phase - 240V AC 3 hp Horsepower @ Three Phase - 480V AC 5 hp Phase Three