GUK81 road lamp timer switchThe switch is free from the season change, with secure functions and high sensation degree, and well sold throughout the country with great popularity from customers.There is time-delayed circuit installed inside, preventing the photoelectric head from flash electric by accident, or electric torch, and other light source, with anti-jamming capacity of open and close by mistake caused by the dropping leaves. The road lamp auto switch is made up of photoelectric transform device, i.e. photoelectric head, integrate module, electronic element, relay, AC contactor.Technical requirementsGUK81 (10A)GUK82 (40A)GUK83 (60A)GUK84 (80A)1. Voltage of supply power: AC220V2. Contact capacity: A, 220V3. Relay contact: 1A