... Switch(timer, timer switch,automatic switch,delay switch,automatic switch, weekly switch)Features: [relay.com.cn] [timer-relay.com]1) Type: ATP1003, daily and weekly programmable ... +50°C11) DIN rail mounting----------------------------------------------------------------------------------------------Time Switch(Timer relay, 24 hour timer,programable time switch, relay,timer)Ah3-1, ah3-2, ah3-3, ...