Industrial Circuit Breakers

This indoor high voltage vacuum circuit breaker is a reliable heart for your power system. It is made for tough electrical environments. It is not just a switch. It is the key to safe, continuous...

Imagine a circuit breaker with no arc, less maintenance, and long life. That is this low voltage vacuum circuit breaker. It uses a permanent magnetic actuator and vacuum arc extinction technology....

In low-voltage power distribution, a small but strong circuit breaker is what people want. This moulded case circuit breaker is made for that need. It covers 10A to 630A. It has high breaking...

This high magnetic circuit breaker is a specialist for generator excitation circuits. It has an important job. When a short circuit happens inside or outside the generator, it cuts the excitation...

When you need to handle thousands of amps of excitation current, a standard breaker is not enough. You need this magnetic protection circuit breaker. It is a heavyweight champion for large...