JLE-2-1-62-5-B4-125

Series:	*
Part Status:	Active
Lead Free Status / RoHS Status:	--
Moisture Sensitivity Level (MSL):	--

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Circuit Breakers: JLE-2-1-62-5-B4-125 Application Field and Working Principle

Circuit breakers are an integral part of most modern electrical systems, and are designed to protect the electrical system from overloading or short-circuiting. The JLE-2-1-62-5-B4-125 is a specialised circuit breaker rated at 125A and manufactured by Johnson Electric & Control. This article will discuss the application field and working principle of this type of circuit breaker.The JLE-2-1-62-5-B4-125 is primarily used in industrial and commercial applications, but can also be used in residential settings. It is typically used to protect against overloading and short-circuiting of electrical distribution systems, such as those operating at higher voltages. Its designed operating temperature range is -40 to 175 degrees Celsius, making it suitable for a wide range of applications.The working principle of this type of circuit breaker is based on a bimetallic element. The two metals used in the construction of the bimetallic element have different thermal expansions, resulting in them generating an electrical current when subjected to high temperatures. As the ambient temperature increases, the two metals expand at different rates and as this process continues, an electrical current is produced.This electrical current is then converted into an open or closed circuit as it passes through the contacts in the circuit breaker. The contacts on the breaker are designed such that they allow a current to flow through when the ambient temperature is within the designed range. However, when the temperature exceeds the designed range, the current is prevented from passing through the contacts, resulting in an open circuit.The JLE-2-1-62-5-B4-125 circuit breaker is capable of protecting electrical systems from overloading and short-circuiting. It is an essential component of any electrical system and provides added protection to ensure the safety of those who work with electricity. The working principle of this type of circuit breaker is rooted in a bimetallic element, which is converted into an open or closed circuit depending on the temperature. As a result, it is an important component of any electrical system, and its use in industrial and commercial settings helps to keep us safe.

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