DEWENWILS Pool Pump Timer, Mechanical Timer Box Outdoor, Heavy Duty 2HP 40A 120-277 VAC, 24-Hour Programmable ON/Off Timeable Switch for Water Heater, Pool Pump, ETL Listed

HIGH POWER LOAD - Max 40 Amp 120-277 VAC 2HP load, multi-volt (120Vac or 208-277Vac) operation from 120-277 VAC, ideal for outdoor/indoor heavy duty applications like water heaters,pool pumps,fountains,spa,mower, air conditioner and other equipment motors etc. It could control 1 device or 2 devices simultaneously
OUTDOOR RATED - ETL listed, the waterproof and well-sealed plastic shell prevent rainwater and dust from flowing into the junction box along the aperture. The operation temperature is from -40to 140 . Thinner box is designed for space saving purposes
DAILY REPEAT TIMER - Mechanical timer system, up to 96 On/Off settings within 24-hour period, program your devices to turn on/off in 15-minute intervals, turning dial clockwise until the arrow indicates to current time; push the pins out for desired periods of time and then push the manual switch to "Clock" position, or override the timer to always ON mode by pushing the manual switch to "I" position
EASY TO INSTALL - The timer module is removable, it could be disassociated from the box to provide enough space and convenience for wiring and settings; the wiring holes have 2 sizes( 1/2'' 3/4) to choose, while the wiring caps also included for easy installation
The installation and wiring of different loads are shown in the instruction manual