219-3-1R-2911-24

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

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Introduction

Circuit breakers are an essential electrical safety device used to protect wiring from damage due to an overload or short-circuit. They detect overloads and break the circuit in a safe, controlled manner, preventing fire or other damage caused by overloading. The 219-3-1R-2911-24 circuit breaker is a common type of circuit breaker used in residential and commercial settings. This article will discuss the application field and working principle of the 219-3-1R-2911-24 circuit breaker.

Application Field

The 219-3-1R-2911-24 circuit breaker is mainly used in residential and commercial settings. It is primarily found in homes, offices, schools, and other buildings with many electrical appliances and electrical systems. It can be used to protect wiring from the damage caused by short-circuiting, overloads, and power surges.

Working Principle

The 219-3-1R-2911-24 circuit breaker consists of a electromagnet and a fractional horsepower electric motor that are built into a single unit. When the circuit is closed and there is an overcurrent, the electric motor turns on the electromagnet, creating an electromagnetic field that is powerful enough to move a metal crank, which trips the breaker and opens the circuit. The electromagnet is designed to only respond to overloads and other sudden power surges that could cause damage the wires. It is designed to not respond to surges that are too small, such as the fluctuations due to normal household activities. This ensures that the breaker only trips when it needs to, rather than on small fluctuations.

Conclusion

The 219-3-1R-2911-24 circuit breaker is a common type of circuit breaker used in residential and commercial settings. It is designed to protect wiring from damage due to overloads and short-circuits. The breaker works by using an electromagnet and an electric motor to create a powerful electromagnetic field that trips the breaker when an overcurrent is detected.

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