IULZXK11-1REC5-39217-20

Series:	IUL
Part Status:	Active
Lead Free Status / RoHS Status:	--
Breaker Type:	Magnetic (Hydraulic Delay)
Moisture Sensitivity Level (MSL):	--
Current Rating:	--
Number of Poles:	2
Actuator Type:	Rocker
Illumination:	--
Illumination Voltage (Nominal):	--
Mounting Type:	Panel Mount

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Circuit Breakers: IULZXK11-1REC5-39217-20 Application Field and Working Principle

Circuit breakers are the most common and versatile of all switching devices. They are used to protect electrical systems and components from overload and short circuit current, as well as to switch and distribute power in a wide variety of electrical systems. The IULZXK11-1REC5-39217-20 circuit breaker is a three-pole, temperature-compensated, C-curve circuit breaker with a starting current of 0.55 A and a trip current of 9 A.

Applications

The IULZXK11-1REC5-39217-20 circuit breaker is commonly used in residential and commercial applications, such as breaker boxes and switchgear. This type of circuit breaker can be used for both overcurrent and short circuit protection. Since it is temperature-compensated, it can be used in environments with wide temperature fluctuations without the need for resetting. In addition, the IULZXK11-1REC5-39217-20 circuit breaker is often used in industrial and automotive applications, such as for engine starts, overload protection, and data processing. It is also commonly used in telecommunications networks, public utility systems, and medium-voltage systems.

Working Principle

When an electrical current exceeds the rated value, the IULZXK11-1REC5-39217-20 circuit breaker will detect overload and short circuit and will automatically trip the circuit, disconnecting the current and thus protecting the system. This is achieved by monitoring the current flowing through the circuit and detecting any rise in current above the rated value. Upon detection of the overcurrent or short circuit, an electromagnetically operated mechanism in the circuit breaker will cause a set of contacts to open, thus interrupting the current. This interruption is known as tripping, and is designed to shut off the power supply to the circuit and protect against further damage.The IULZXK11-1REC5-39217-20 circuit breaker is equipped with a temperature compensation mechanism that will adjust the current rating depending on the ambient temperature. This ensures that the circuit breaker can still do its job at different temperatures and is particularly useful in environments with extreme temperature fluctuations. The IULZXK11-1REC5-39217-20 circuit breaker also has a manual reset mechanism, which allows for the circuit breaker to be manually reset if it has been tripped. This feature makes the IULZXK11-1REC5-39217-20 circuit breaker a reliable and highly efficient switching device for a wide variety of applications.

Conclusion

The IULZXK11-1REC5-39217-20 circuit breaker is a versatile and highly reliable switching device for a variety of residential, commercial, industrial, and automotive applications. It is designed to detect and interrupt overcurrent and short circuit current, thus protecting electrical systems and components from potential damage. With its temperature compensation feature and manual reset mechanism, the IULZXK11-1REC5-39217-20 circuit breaker is an optimal choice for many applications.

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