LEL1-1REC4R-40360-70-V

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Circuit breakers are essential components in any electrical system that helps to protect the system from potential damages caused by overloading or short circuits. The LEL1-1REC4R-40360-70-V circuit breaker is one of such components that can be used in various applications to provide reliable protection against electrical faults. In this article, we will look at the application field and working principle of the LEL1-1REC4R-40360-70-V circuit breaker.

The LEL1-1REC4R-40360-70-V circuit breaker is suitable for use in a wide range of applications, including residential and commercial buildings, industrial facilities, and automotive vehicles. It is designed to provide reliable circuit protection against short circuits, ground faults, and overloads. It is also rated for high voltage and is UL Listed and CSA Certified. The maximum operating voltage range of the circuit breaker is 2 to 600 VAC or 2 to 480 VDC.

The LEL1-1REC4R-40360-70-V circuit breaker has a trip mechanism that includes a thermal-magnetic element. The thermal element is responsible for sensing current overloads and quickly opening the circuit to protect the rest of the system from short circuits and ground faults. The magnetic element senses the current build-up resulting from the starting of motors and other large inductive loads. When the current increases beyond the pre-determined set point, the magnetic element trips the circuit breaker, protecting the system from overloads.

When the normal operation of the circuit is resumed, the LEL1-1REC4R-40360-70-V circuit breaker can be reset easily. This is done by manually pressing the reset button located on the circuit breaker. When the reset button is pressed, the circuit breaker armature is reset and the contacts of the circuit breaker are reconnected. This makes it easy to restore power to the circuit with minimal inconvenience.

The LEL1-1REC4R-40360-70-V circuit breaker is also designed to provide short circuit protection. The circuit breaker has an adjustable instantaneous trip setting, which can be set to the level of insulation necessary to protect the wire runs from short circuits. By setting the trip setting to the appropriate level, the circuit breaker can detect a short circuit and trip the circuit in a matter of milliseconds, protecting the system from potential fires or other damages.

In summary, the LEL1-1REC4R-40360-70-V circuit breaker is suitable for a wide range of applications and can provide reliable protection against short circuits, ground faults, and overloads. It is rated for high voltage and is easy to install and reset. Its adjustable instantaneous trip setting provides short circuit protection that can protect the electrical system from potential damages. Thus, the LEL1-1REC4R-40360-70-V circuit breaker is an ideal choice for any electrical system.

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