JLE-2-1REC4-52-1-B3-250 Circuit Protection

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Circuit breakers are vital components in any electrical system. They are designed to detect a fault condition and automatically disconnect the circuit so as to prevent further damage to the electrical system. The JLE-2-1REC4-52-1-B3-250 is a type of circuit breaker manufactured by Star Electric Manufacturing Corporation. It is a 3-pole, 250 amp circuit breaker designed for domestic as well as residential applications.

The JLE-2-1REC4-52-1-B3-250 has three main components – a trip circuit, an operating handle, and a trip unit. The trip circuit is connected to the electric supply and acts as a sensor. When a fault current is detected, it triggers the operating handle which switches off the circuit breaker. The trip unit then monitors the electrical supply and will switch off the circuit breaker if the fault current persists.

In general, the JLE-2-1REC4-52-1-B3-250 is ideal for applications that require protection against overcurrents and short circuits, such as motors, lighting circuits, pumps, and AC systems. The circuit breaker is also suitable for use in hazardous environments, as it is flame retardant and has an integral thermal overload. It also features an undervoltage trip, which helps to reduce the risk of fire in the event of a power cut.

The JLE-2-1REC4-52-1-B3-250 is a highly reliable circuit breaker, and has been tested to meet strict standards. It is certified to UL 1077 and CSA C22.2 No. 24-92, making it suitable for both residential and commercial applications. This circuit breaker is easy to install and can be directly mounted onto DIN rail or a wall. It is also equipped with adjustable trip characteristics, allowing users to customize the circuit breaker for their specific application.

The working principle of the JLE-2-1REC4-52-1-B3-250 is simple. When a fault current is detected, the trip circuit triggers the operating handle which switches off the breaker. The trip unit then monitors the electric supply and, if the fault current persists, will automatically switch off the circuit. This ensures that the circuit is protected from further damage caused by overcurrents or short circuits.

In conclusion, the JLE-2-1REC4-52-1-B3-250 is a reliable and safe circuit breaker for domestic, residential, and commercial applications. It is easy to install and has adjustable trip characteristics, allowing users to customize the breaker for their specific application. The circuit breaker also features an integral thermal overload and undervoltage trip, which help to reduce the risk of fire in the event of a power cut. The working principle and overall reliability of the JLE-2-1REC4-52-1-B3-250 make it an ideal choice for any electrical system.

The specific data is subject to PDF, and the above content is for reference