Type:NEMA 4X Type: Nonmetallic Enclosure Special Features:Lift-off Type: screw down, flush-aesthetically pleasing and opaque cover design with closed cell neoprene cord gasket Application:Industrial control panels intended for general industrial use, operating from a voltage of 600 volts or less Material:ULTRAGUARD - Fiberglass reinforced polyester - thermoset Size:A=18.12", B=16.34", C=10.13" plus .87" raised cover, usable depth=10.10" Color:RAL 7035 - Gray Mounting:Nonmetal flange fastened to back side brass insert