JLE-2-31542-175 Circuit Protection

Circuit Breakers are important components in electrical equipment systems, resulting in the safe and reliable operation of the power system. There are mainly four types of circuit breakers: high voltage, low voltage, standard and special. One of these circuit breakers is the JLE-2-31542-175 Circuit Breaker, which is a low voltage circuit breaker. It has a rated current of 10A and a rated voltage of 690V.

The JLE-2-31542-175 Circuit Breaker is used in electrical power systems, such as commercial and industrial applications, residential electrical systems, power transmission, power distribution and other special applications. It is designed to protect against overloads and short circuits, as well as against electrical fire and electric shock. The circuit breaker is also suitable for applications with reduced neutral service.

The working principle of the JLE-2-31542-175 Circuit Breaker is based on thermal-magnetic theory. In this theory, the thermal effect of the current is used to open or close the contacts. When the current generated by the circuit is greater than the rated value, the circuit breaker opens, putting an end to the current. This happens because the increase in the current causes the temperature of the terminal to increase, thus causing the contacts to open.

The JLE-2-31542-175 Circuit Breaker is designed to withstand the short circuit, overload and electric shock current specified in the standard. It is also designed with a test button, thermal adjustable trip option, adjustable trip settings, dustproof and electromagnetic compatibility designs, and is also designed to be durable and reliable.

In summary, the JLE-2-31542-175 Circuit Breaker is a useful and reliable circuit breaker, which is mainly used for the protection of low voltage systems. It works on the basis of the thermal-magnetic principle, and it is designed to withstand short circuits, overloads and electric shocks. Additionally, it has adjustable trip settings and a dustproof and electromagnetic compatibility design.