Siemens HNF361J Safety Switch, Non Fusible, 30 A, Three Phase, 600V AC, Galvanized Steel, Indoor 50DU85 Features Multiple Positions Features Multiple Positions ensuring efficient and reliable flow control Protection Method Nonfusible Contact Form 3PST Current Rating 30 A Phase Three Environment Indoor Enclosure Type NEMA 12 HP 30 HP @ 600V Voltage 600 V Housing Material Steel Standards UL 98 Amps AC 30 A Material of Construction Steel Metallic Non Metallic Metallic IP Rating IP20 Fusible Nonfusible Nonfusible NEMA Enclosure Type 3R Duty Heavy Duty Number of Poles 3 Number of Wires 3 Electrical Connection Lugs Mounting Surface Use Disconnecting Mean For Service Entrance Loads Horsepower @ 240V AC 2 hp Mounting Style Surface Mount NEMA Enclosure Rating 12 Horsepower @ 600V AC 30 hp Country of Origin Mexico IP Rating IP20