UPL111-29087-02 Circuit Protection

Circuit Breakers

A circuit breaker is an electrical switch that opens a circuit when it becomes overloaded, thus preventing the electrical current from becoming too high and damaging the system. One such circuit breaker is the UPL111-29087-02.

Application Field

The UPL111-29087-02 circuit breaker is used in both commercial and industrial applications. It is specifically designed to handle higher current levels and is suitable for equipment used in hospitals, office buildings, and manufacturing facilities. The circuit breaker also offers protection for equipment exposed to hazardous areas such as oil refineries, petrochemicals, and power plants.

Working Principle

The UPL111-29087-02 circuit breaker is composed of a contact-breaker mechanism and a control switch. The contact-breaker mechanism consists of a set of contacts which are electrically connected and can be opened by activating a control switch. When the current flowing through the circuit reaches a predetermined limit, the control switch triggers the contact-breakers, thus breaking the circuit. This will help to prevent further damage to the circuit or equipment.

In order to ensure that the circuit breaker will operate correctly, it is important to check the electrical connections before installation. It is also important to follow the specific guidelines provided by the manufacturer when connecting the breaker to the system. Once the installation is complete, the breaker should be tested periodically to ensure that it is functioning correctly.

Conclusion

The UPL111-29087-02 circuit breaker is a reliable and efficient way to protect electrical equipment and circuits from damage caused by excessive current. It offers high levels of protection for both commercial and industrial equipment and is suitable for use in a wide variety of environments. As long as the installation is properly performed and the circuit breaker is tested regularly, it can provide long-lasting protection for the system.