MCB Under Voltage Release
The rated voltage is 230V and 400V respectively. The release will break the circuit breaker when the actual voltage is between 70%Ue-35%Ue; the release will prevent the circuit breaker from closing when the actual voltage is below 35%Ue; the release will close the circuit breaker when the actual voltage is between 85%Ue-110%Ue.
Product Description
>> Introduction
The rated voltage is 230V and 400V respectively. The release will break the circuit breaker when the actual voltage is between 70%Ue-35%Ue; the release will prevent the circuit breaker from closing when the actual voltage is below 35%Ue; the release will close the circuit breaker when the actual voltage is between 85%Ue-110%Ue.
>> Specifications
This series of circuit breaker accessories are specially designed for use in conjunction with DAB7 (63 frame) circuit breakers and are not intended to be used alone.
The circuit breaker has the following accessories:
● Circuit breaker + auxiliary contact;
● circuit breaker + auxiliary alarm contact;
● circuit breaker +shunt trip;
● circuit breaker + shunt trip + auxiliary contact;
● circuit breaker + shunt trip + auxiliary alarm contact;
● circuit breaker + undervoltage trip.
Product Features
>> Installation and Use
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