E-T-A ElectroTechnical Applications' thermal magnetic type 452 Circuit Breaker provides continuous current ratings of up to 100A.
These thermal magnetic type 452 Circuit Breakers offer a good level of reliability and safety. The 452 thermal magnetic Circuit Breakers are qualified for harsh conditions with good shock and vibration resistance.
The thermal magnetic type 452 Circuit Breakers are a good choice for the protection of heavy current main distribution cables and are ideally suited to the rigorous demands of construction and other off-road vehicles.
In the event of a short circuit the magnetic trip mechanism ensures rapid and reliable interruption. Motor inrush currents do not affect the 452 – a further bonus.
