FeaturesTrue 3-way control allowing the load interval to be stopped/started using a standard mechanical remote switchCR2 lithium battery provides a minimum of 2 years of operation without AC power, low battery indicatorNo neutral requiredUser settings stored in non-volatile memory, User selectable advance end-of-interval visual or audible warningCFL/LED compatibleFor use with decorator switch platesControls all voltages and frequencies with no adjustments requiredAuto shut-off in-wall20 A at 120 to 277 VAC (resistive heater), 15 A at 120 VAC (tungsten-incandescent), 6 A at 208 to 277 VAC (tungsten-incandescent), 16 A at 120 to 277 VAC (ballast magnetic), 4 A at 12 VDC (DC loads), 2 A at 28 VDC (DC loads)50/60 Hz frequency1 hp at 120 VAC, 20 hp at 240 VAC1800 to 5540 W maximum wattageAuto daylight saving time adjustment, low battery indicatorCR2 lithium battery provides a minimum of 2 yrs of time keeping without AC powerManual override feature, user program selections are stored in non-volatile memory1 hp at 120 VAC, 2 hp at 240 VAC motor power