4400.0055 Circuit Protection

Circuit breakers are essential components in an electrical system. They are designed to protect the system from overloading and to shut off the system when a fault occurs. The 4400.0055 Circuit Breaker is a polymeric power switch with excellent performance, designed for long-term use in the most challenging applications and environments. This device has a low thermal sensitivity and is designed to withstand high voltage input.

Application Field of 4400.0055

The 4400.0055 circuit breaker is designed for the use of communications, industrial and marine applications. It is particularly suited for the protection of data and communication systems, as well as for equipment, motors and automation systems that require reliable protection. This circuit breaker is certified by various high-standard certifications such as UL, CSA, TUV and CE.

The 4400.0055 circuit breaker can be used as a disconnect device in web server environments, and is designed for operation under wide temperature ranges. Its temperature rating from -25°C (-13°F) to 127°C (260°F) makes it suitable for even the most extreme environments. It is also suitable for voltage ratings up to 690VAC, 500VDC, and current ratings up to 1600A.

Working Principle of 4400.0055

The 4400.0055 circuit breaker is designed with an internal thermal-magnetic trip mechanism. This device is designed to sense the heat generated by excessive current, and to trip the breaker when the temperature reaches a predetermined level. This prevents catastrophic damage by tripping the breaker before the system is overloaded.

The 4400.0055 breaker is also equipped with a magnetic feature. The magnet inside the breaker is designed to provide an audible signal if a short circuit is detected. This prevents the breaker from being damaged by excessive current.

In addition to this, the 4400.0055 is also equipped with a visual signal that indicates when the breaker is in the tripped position. This allows operators to quickly identify any dangerous fault conditions in the system.

Conclusion

The 4400.0055 circuit breaker is a reliable and robust power product. It has been designed to provide superior protection against overload and short circuit conditions, as well as performing reliably even under the most extreme environments. The device can also be used as a manual disconnect switch in web server applications.