... -48V AC12V-240V 50HZ Different time range on requirement AH2-YA Timer relay 1) Types: AH2-NA, AH2-NB, AH2-NC ... , AH2-ND, AH2-NE, AH2-YA, AH2-YB, AH2-YC, AH2-YD, AH2-YE multi-range ... timing chart: 33FThe other models on requirement. Flush type AH2-YA Timer relay Timer Switch