IEC Combination Starter Coil Voltage 120V AC Current AC 20 A Horsepower @ Three Phase - 600V AC 20 hp Maximum Voltage Rating 600V AC NEMA Enclosure Rating 4X NEMA Size Not Applicable Hazardous Location Specification Not Applicable Starter Style IEC Reversing Capability Non-Reversing Auxiliary Contact Form 1NO Short Circuit Protection Circuit Breaker Includes Control Transformer Yes Trip Class 10 Horsepower @ Three Phase - 208V AC 7 1/2 hp