IULNK111-1REC4-62-16.0-A

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Circuit breakers are critical safety components in any electrical system. The IULNK111-1REC4-62-16.0-A is an example of a circuit breaker that is found in many industries. This article will discuss the application field and working principle of this type of circuit breaker.

What is a Circuit Breaker?

A circuit breaker is an electrical switch designed to protect electric circuits from damage caused by excessive current, typically resulting from an overload or short circuit. Circuit breakers are activated automatically when a set limit of electrical current is reached. This switch either interrupts the current flow or diverts it from the main circuit to a separate circuit. The circuit breaker automatically switches back on when the current has dropped to a safe level.

Application Field of IULNK111-1REC4-62-16.0-A Circuit Breaker

The IULNK111-1REC4-62-16.0-A is a thermal-magnetic circuit breaker designed for use in a variety of industries, including but not limited to, residential applications, commercial settings, and industrial environments.

This circuit breaker is especially suitable for applications such as elevators, electrical devices, air conditioners, electric fans, and welding equipment. It is also suitable for the installation in industrial control panels and other specific applications.

Working Principle of IULNK111-1REC4-62-16.0-A Circuit Breaker

The IULNK111-1REC4-62-16.0-A circuit breaker features a thermal-magnetic tripping system that senses both types of overloads. The thermal component of the switching system reacts to long-term overloads, while the magnetic component detects short-term overloads. In the event of an overload, the thermal component of the circuit breaker will start to heat up, leading to an expansion of the device\'s internal contacts. This expansion will break the circuit, cutting the current supply and protecting the device from further damage.

The magnetic component of the circuit breaker works by measuring the current through the device. When the current reaches a predetermined level, the magnetic components of the device are activated, causing the internal contacts to open and cut the current supply. This component also ensures a quick reaction to any sudden changes in current.

Conclusion

The IULNK111-1REC4-62-16.0-A circuit breaker is an excellent choice for a variety of applications and industries. Its thermal-magnetic tripping system ensures an effective and fast overload protection, allowing the device to optimize its performance and protect the system from damage.

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