Meter Sockets, Single Position: Type - Meter Socket; Service - 1PH 3W OH; Amps - 200; Voltage - 600V AC; Jaws - 4; Hub Provision - Hub Opening c/w Cover Plate; Ring Type - Screw-Type; Mounting - Surface; Material - Steel; HxWxD - 15.00x8.50x4.75"; Additional Information - Hub Opening: 2.50 in
Additional Info: Hub Opening: 2.50 in