1.After losing power timing value will automatically save
2.For time control

The product is used for time control, when the timer starts after the start of the countdown, while the output relay action; when the countdown reaches 0, stop the countdown, the relay stops working, and starting buzzer

1,working voltage  220V/AC       ±10%     50HZ/60HZ

2,output load:  Relay contact capacity for 5A / 220V / AC

3,power consumption:  ≤3W
4,working environment:  -10°C~50°C    RH≤90%   

5.Setting range   from 0 to 999 seconds

8,machine dimension 76 ( w) x 35 ( h) x 76 ( d) mm

7,hole size  71 ( w) x 29 (h) mm6