IEGBX1-1-72-30.0-M3-V

Circuit Breakers

IEGBX1-1-72-30.0-M3-V is among the many solutions available for circuit breakers. It plays a significant role in protecting against overload and short circuit current. This article will explore the application field and working principle of this type of circuit breaker.

Application field

The IEGBX1-1-72-30. 0-M3-V circuit breaker is designed for an AC voltage of 400V and a rated current of 30A. It can be used in an alternating current circuit, providing overcurrent and short circuit protection. These types of circuit breakers are usually used in low voltage applications, such as 3 phase systems, DC batteries and uninterruptible power supplies. It is also used in industrial applications, such as machines, systems and electrical appliances.

Working Principle

During the normal operation of a these type of circuit breaker, current flows through the contact points of the breaker. When an overload or short circuit occurs, the breaker trips, preventing any further current flow. This is due to the heat generated by the excess current, activating a thermal or magnetic element in the breaker, triping the contact points to open. When the overload or short circuit is removed, the breaker automatically resets to its normal state, allowing current to flow again.

Conclusion

The IEGBX1-1-72-30.0-M3-V circuit breaker is an ideal solution for protecting against overload and short circuit current. It has a wide range of applications in the industry and is a reliable way of ensuring the safety of electricity supply. With its working principle, it can effectively trip the contact points and prevent any further current flow when a fault occurs.