W28-XT1A-1

Circuit breakers control the flow of electric energy in circuits, protecting circuits and preventing overloaded power grids from short circuiting and other hazards. The W28-XT1A-1 is a circuit breaker that is well-suited for industrial applications as it provides reliable protection against short circuits, overloads, and ground faults. This article will discuss the application field and working principle of a W28-XT1A-1 circuit breaker.

Application Field

The W28-XT1A-1 circuit breaker can be used in a variety of industrial applications. It is specifically designed for use in protecting high current circuits in power systems, such as those found in industrial plants, factories, and other commercial enterprises. This circuit breaker is equipped to protect against short-circuits, overloads, and ground faults, helping to reduce the risk of damage to system components. Additionally, the W28-XT1A-1 circuit breaker is designed with a built-in voltage trip delay, which allows for the reenergizing of the circuit after a fault has been cleared.

Working Principle

The W28-XT1A-1 circuit breaker uses the pressure of an internal gas-filled bottle to work. When the current running through the circuit exceeds the breaker’s rated current, the pressure of the gas-filled bottle increases, causing a piston to move, which in turn trips the breaker. As the pressure of the gas-filled bottle increases, the piston compresses the spring, forcing it to move forward and trigger the circuit breaker. The piston is spring-loaded so that after the current is reduced, the piston returns to its original position.

The W28-XT1A-1 circuit breaker also includes a thermostat that senses when the temperature of the circuit exceeds a certain limit. When the circuit’s temperature is too high, the thermostat trips the circuit breaker, protecting the system from damage. The circuit breaker also features an adjustable voltage trip delay, which allows for reenergizing of the circuit after a fault has been cleared.

Conclusion

The W28-XT1A-1 circuit breaker is a reliable and durable device that is well-suited for use in a variety of industrial applications. It is equipped with a gas-filled bottle, piston, and a thermostat that protect the system against short circuits, overloads, and ground faults. The adjustable voltage trip delay ensures that the circuit can be reenergized after a fault has been cleared. With its superior performance and reliability, the W28-XT1A-1 circuit breaker is an excellent choice for industrial applications.