... 3.Customized products upon requ timer Timer Relay AH3-SM Timer RelayAH3-SM Timer Relay- Using MCU IC, high reliability and stability ... , 24AC(V) : 12, 24, 110, 220, 240,380,415,440, 50/60 HzIndicator OperatingON-UPTwo indicator lampo/pContactMODELAH3-1-smAH3-2 ...