4 11/16 square boxes are used for a wide variety of commercial or industrial applications where larger sized conductors or wiring devices are needed and additional volume is required. Features RACO s patented TKO 1. 2 & 3. 4 eccentric knockouts Per U.L. 514 A, suitable for use without a bonding jumper in circuits above or below 250 volts . Combination cover screw heads provide for faster mudring & cover installation. Raised ground provision in back of box. 2 1/8 deep.
