Intermatic UWZ52E 120U AC Hour Meter A50880 User Installed Options User Installed Options Line surge protector for use with Rain Bird 2 wire decoder systems 60 Hz Mounting Options Flush Mechanical Movement Synchronous Warranty Period 1 Year limited Wiring Option 1 4" Spade w screw clamp Category Hour MeterWeb Digits Coloring (Hours) White on Black Digits Coloring (Tenths) Yellow on Black Environmental Rating IP22 Hour Meter Material Plastic RoHS Certification Yes Operating Temperature Max (°C) 72 Operating Temperature Max (°F) 160 Operating Temperature Min (°C) 40 Operating Temperature Min (°F) 40 Product Depth (in) 1 25 Unit Carton Weight (lb) 0