in solution
Because underground wires and cables in residential sprinkler systems don’t run for long distances
50/60 Hz Voltage Selection Type Auto Voltage Wire Size Max #8 AWG Operating Temperature Max (°C) 55 Operating Temperature Max (°F) 131 Operating Temperature Min (°C) -40 Operating Temperature Min (°F) -40 Product Depth (in) 3 Product Depth (mm) 76
mounting screws
Nonvolatile memory permanently saves the current programming and a 10-year life lithium battery maintains the controllers time and date during power outages
Intermatic - FD4HW - Spring Wound Countdown Timer, Decorator Style, White 90220 in solutionSpec Sheet Install Manual Intermatic FD4HW Spring Wound Countdown Timer, Decorator Style, 125 277 VAC, 50 60 Hz, SPST, 4 Hour Max, Without Hold, White The FD Series Decorator Countdown Timers are designed to replace any standard or decorator style wall switch, single or multi gang. These mechanical timers do not require electricity to operate. They automatically limit the ON times for fans, lighting, motors, heaters and other energy consuming loads.