The green indicator display, when the power is normal supply.
The red indicator display, when the power over voltage or under voltage.
Installing: 35mm Din rail.
Main Technical Speacification:
1. Rated AC voltage 230V±10% and frequency 50Hz/60Hz
2. Passing Max Current: 32A
3. Max. Loading power: 8.8KVA
4. Over-voltage action cut-off value: >270VAC+/-5V
5. Normal-voltage value: 175-270VAC
6. Under-voltage action cut-off value: <170VAC+/-5V
7. Over voltage and under voltage cut-off:< 1s
8. Electricity transmitting delay after cut-off: <60s
9. Self power consumption<2W
10. Electric machinery life=100000 times
11. Dimension: 36L*77W*78Hmm
12. Installing: 35mm Din rail