Grasslin by Intermatic FWZ55K-120U Combo Qc & Rear Access Screw Terminals, 120v, 60hz AC Hour Meters Flush Mount 120 VAC; 60 Hz. Rectangular flush panel mount design to fit into tight locations. Bezel - 2.36-Inch x 1.36-Inch (60 x 34.5mm) Able to withstand an IP20 environmental rating (IP54 with use of gasket) Termination: Combination -Inch spade and screw clamp. Capacity: 99,999.99 Hours