Milbank® Meter Socket, Ringless, 300 VAC, 200 A, 1 Phase , 60 Hz, Center/Overhead/Underground Feed, 4 Jaws, 6 AWG to 350 kcmil Wire, Large Closing Plate, Lay-In/Single Mechanical Terminal, Surface Mount, NEMA 3R, 14 in H x 26-1/2 in W x 5-1/8 in D,