219-3-2600-541

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Circuit Breakers

A circuit breaker is an electrical apparatus designed to protect electrical circuits from damage caused by an overload or short circuit. Many types of circuit breakers are available in the market today but the 219-3-2600-541 circuit breaker is considered to be one of the most advanced. It is typically used in industrial applications where safety and reliability are paramount. It is a three-pole, thermal-magnetic, adjustable trip AC and DC circuit breaker with an adjustable instantaneous element.

Application Field

The 219-3-2600-541 circuit breaker is ideal for many applications that require reliable and safe protection from harmful effects of electric current, such as industrial automation systems, high voltage power transmission lines, and diesel engine systems. Its adjustable trip element allows it to achieve a wide range of micro adjustment of the cut-off level from 0.25A to 3A, allowing it to cover low current loads and motor starting currents. In addition, it is also able to monitor both AC and DC currents.

Working Principle

The circuit breaker employs a thermal-magnetic type of operation, meaning it is able to respond to both overload and short circuit conditions. In the case of an overload, heat is generated by the electric current passing through the element. The heat is then transferred to the bimetal strip, bending it and working the circuit breaker mechanism to open the contacts. In the case of a short circuit, an instantaneous element responds to a rapid rise in electric current to the breaker, immediately opening the contacts and protecting the circuit. The adjustable trip element allows for a wide range of micro adjustment of the cut-off level, providing greater flexibility for different applications.

Advantages

The 219-3-2600-541 circuit breaker offers a number of advantages over other circuit breakers available. Its adjustable trip element allows for a wide range of micro adjustment of the cut-off level, providing greater flexibility for different applications, while its thermal-magnetic type of operation ensures a response to both overload and short circuit conditions. Additionally, the breaker is also able to monitor both AC and DC currents, making it suitable for a wide range of applications. Finally, the breaker is UL 489 listed for compatibility with a wide range of circuits.

Conclusion

The 219-3-2600-541 circuit breaker is an advanced circuit breaker designed for industrial applications. It is able to respond to both overload and short circuit conditions while being able to monitor both AC and DC currents. Additionally, the breaker is UL 489 listed for compatibility with a wide range of circuits. Overall, the 219-3-2600-541 circuit breaker is an ideal choice for many industrial applications, providing reliable and safe protection from potential harm caused by electric current.

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