NEMA Magnetic Motor Starter, Includes Auxiliary Contacts Yes, Maximum Overload Relay Current Setting 20 A, Overload Protection Type Electronic, Minimum Overload Relay Current Setting 4 A, Trip Class 10A/10/20/30, Series Freedom, Number of Poles 3, Number of Auxillary Contacts 1, Phase Three, Operator None, Operator Function Not Applicable, Mounting Style Surface, Auxiliary Contact Form 1NO, Starter Style NEMA, Reversing Capability Reversing, Maximum Voltage Rating 600V AC, Coil Voltage 208V AC