40a/230v Over And Under Voltage, Adjustable Protective Device
10 reviews

Features:




The automatic recovery over voltage and under voltage protective device complies with modular design standards.
The circuit boards of products adopt good quality electronic components with reliable performance.
When the power situation is unstable. It's protection function will be automatically activated.
Once the voltage exceeds the limited range of products.
It will automatically cut off so as to protect the safely of electrical equipment and persons.
The device will re-supply after 1 minute, when the power returns to normal.
The green indicator display, when the power is normal supply.
The red indicator display, when the power over voltage or under voltage.




Specifications:


Installing: 35mm Din rail.
Rated AC voltage: 230V±10% 
Frequency: 50Hz/60Hz
Passing Max Current: 40A/63A(Economic version 50A chip)
Max. Loading power: 8.8KVA
Over-voltage action cut-off value: >270VAC+/-5V
Normal-voltage value: 175-270VAC
Under-voltage action cut-off value: <170VAC+/-5V
Over voltage and under voltage cut-off:< 1s
Electricity transmitting delay after cut-off: <60s
Self power consumption<2W
Electric machinery life: 100000 times
Dimension: 35L*70W*77Hmm
Installing: 35mm Din rail

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.