219-3-2600-403

Circuit breakers are an integral part of the electrical system, allowing users to safely manage their energy use and protect their property from overloads and short circuits. The 219-3-2600-403 circuit breaker is a high current load-break switch designed to replace the fuse in an electrical system. It is an economical alternative to using a fused disconnect switch, while still providing the overload and short circuit protection of a fuse.

The 219-3-2600-403 circuit breaker consists of a molded case circuit breaker, an integral control panel, and a transformer. The molded case circuit breaker consists of a specially designed switch to carry the circuit load, along with an internal thermal trip mechanism and a manual trip button. The internal thermal trip mechanism monitors the load current and will trip if it exceeds the rated trip level, allowing the system to safely shut down without a permanent interruption of power. The trip setting is adjustable, so it can be adjusted to provide additional protection against short circuits and overloads.

The control panel provides an easy-to-read LCD display displaying the load current. It also includes external terminals for a remote reset switch and overload protection devices. The transformer is designed to reduce the voltage and current of the external circuit, making it safe for personnel to work on the equipment. The transformer also provides a layer of protection against short circuits.

The working principle of the 219-3-2600-403 circuit breaker is simple. When the system is operating at its regular load level, the trip mechanism monitors the current and ensures that it does not exceed the trip level. In the event that it does, the thermal trip mechanism will trip the breaker, disconnecting the power to the system and preventing any further overload or short circuit. The breaker can then be reset, and the system will be back up and running.

The 219-3-2600-403 circuit breaker has a wide range of applications. It is particularly well suited for industrial applications, such as manufacturing plants and other establishments that consume high levels of electricity. It can also be used for residential applications, providing additional protection against overloads and short circuits. It is also a good choice for installations that require a large amount of current to be handled without the added expense and complexity of a larger breaker.

The 219-3-2600-403 circuit breaker is a reliable and efficient way to ensure safe electrical operation. It provides protection against overloads and short circuits, while also minimizing the cost of replacing fuses. It is an essential part of a modern electrical installation and is an economical solution for a variety of applications.