In-wall 16A Switch Module can be used to remotely control or automate high power appliances like geysers, air conditioners and motor pumps with maximum load up to 16A. It is installed behind the existing switch plate and works in parallel with the mechanical switch. Parameter Details Power Input 220-240V AC / 50 Hz Maximum Load 16 Ampere Operating Temperature 00C to 450C Wireless Protocol WiZN’s Glu Dimensions 66 X 58 X 23 mm Weight 53 grams Color White