Intermatic UWZ48V 120U AC Hour Meter Type_Battery The blades are cut on The blades are cut on three sides for quick cutting through limbs 60 Hz Product Depth (in) 3 Distribution Control Panel 60 Hz Mounting Options DIN Rail Mechanical Movement Synchronous Warranty Period 1 Year limited Wiring Option Combination 1 4" spade and screw clamp Category Hour MeterWeb Digits Coloring (Hours) White on Black Digits Coloring (Tenths) Yellow on Black Environmental Rating IP20 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) 2