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Circuit Breakers

The IUGBX1-32101-5R75 circuit breaker is a reliable and powerful piece of electrical equipment which is designed to protect an electrical system in the event of an overload or short circuit. It is a very important device, as it can prevent costly damage to other components by rapidly disconnecting the power to the circuit. In this article, we will discuss the application field and working principle of the IUGBX1-32101-5R75 circuit breaker.

Application Field

The IUGBX1-32101-5R75 circuit breaker is most often used in residential, commercial and industrial applications. It is designed to protect electrical systems such as lighting, heating, air conditioning, computer networks, and large machinery from short-circuiting and tripping due to overcurrent, overload, and voltage surge. It is also capable of detecting dangerous electrical faults and automatically disconnects the power to the affected circuit.

The IUGBX1-32101-5R75 is a versatile circuit breaker, capable of handling a wide range of currents. It is a UL 1053 listed, type 3, UL98 listed, and CSA C22.2 listed circuit breaker. It is rated to a maximum current of 40 amps and is housed in a 1-gang box. The unit also comes with a range of accessories such as terminal lugs, strain and pressure relief clamps, and mounting brackets. This makes it easy to install and integrate into a variety of electrical systems without the need for additional parts or hardware.

Working Principle

The IUGBX1-32101-5R75 circuit breaker has a series of components that work together to protect the circuit. It is equipped with a series of bi-metallic strips, each connected to a trip unit. The strips act as a heat sink, expanding when the current passing through the circuit exceeds its rated level. When this happens, the contacts of the trip unit open, rapidly disconnecting the circuit.

The trip unit also features a second compartment which contains an electromagnetic device. This is the overcurrent protection element. This device is designed to detect an overload or short circuit, and will trip the breaker even if the current does not exceed the rated level. This provides an additional layer of protection against faulty wiring.

The IUGBX1-32101-5R75 circuit breaker also includes a breaker reset switch. This allows the breaker to be reset once the problem has been addressed and it is safe to restore power to the circuit. This is an important safety feature, as it allows the power to be safely restored without having to manually reset the breaker from the circuit.

Conclusion

The IUGBX1-32101-5R75 circuit breaker is a reliable and powerful electrical protection device. It is designed to protect residential, commercial and industrial systems from short-circuiting and tripping due to overcurrent, overload, and voltage surge. It is equipped with a series of bi-metallic strips and an electromagnetic device, as well as a breaker reset switch, which allows the power to be safely restored after the problem has been addressed. This is a versatile and robust piece of electrical equipment that provides a reliable layer of protection for your electrical system.

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