Straight Blade Connector Connection Orientation Straight Current Rating 20 A Housing Color Clear NEMA Receptacle Configuration 5-20R Number of Poles 2 Number of Wires 3 Phase Single Resistance Properties Dust Ignition Proof Impact Resistant Moisture Resistant Voltage Rating 125V AC For Maximum Cable Diameter 0.66 in For Minimum Cable Diameter 0.3 in Grade Hospital Grade Housing Material Nylon Polycarbonate IP Rating Not Rated Power Indicating Light No