1B13UM Circuit Protection

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Circuit breakers are designed to protect electrical systems and can detect a fault in an electrical device or circuit. The 1B13UM is a type of circuit breaker designed specifically to protect high-voltage networks. This article will discuss the application fields and working principle of the 1B13UM.

Application Fields

The 1B13UM is designed to provide protection in a range of applications, from industrial and utility networks to domestic and light commercial installations. It can be used in a range of environments, including hazardous areas. It is also suitable for use with renewable energy sources, such as solar and wind turbines, which require special protection from overloads and high currents.

The device is designed to meet a variety of international standards, including IEC60947-2, IEC60947-3, and EN60947-1. It is also suitable for use with a range of voltage systems, such as 120/240v AC and 110/220v DC.

Working Principle

The 1B13UM is a circuit breaker that uses direct tripping technology. This means that the device monitors the current passing through the circuit and will trip if it elapses beyond a certain limit. This limit can be adjusted via the integrated control knob. The device also has an overload limit, which will trip if the current becomes too high.

The 1B13UM also comes with an integrated thermal automatic reset feature, which will reset the device if the current is below the pre-set limit. This is done in order to prevent any further overloads. The device is also equipped with a manual reset feature, which can be used if the overload limit has been exceeded.

In addition, the 1B13UM comes with an adjustable operating current range and a range of control functions, including overload protection, short-circuit protection and surge protection. The device is also designed to be easy to install and use, with an integrated mounting bracket and intuitive operation.

Conclusion

The 1B13UM is a type of circuit breaker designed specifically to provide protection in a range of high-voltage applications. It uses direct tripping technology, with adjustable operating current ranges and a range of control functions. It is certified to meet a range of international standards, and is suitable for use in hazardous areas. The device is also easy to install and use, making it an ideal choice for a range of applications.

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