8340-F110-P1K1-A2H0-30A

Circuit Breakers

A circuit breaker is a device designed to protect an electrical circuit from overload. It does this by interrupting the flow of current in the circuit. In its simplest form, a circuit breaker contains a switch which is opened and closed manually. When the switch is closed, current flows through the circuit. If the circuit becomes overloaded or a short circuit occurs, the switch automatically opens, breaking the circuit and protecting the circuit from further damage.

The 8340-F110-P1K1-A2H0-30A circuit breaker is used in a wide variety of applications and is especially suited for industrial or commercial applications. It is certified to UL 489 and is suitable for use as service equipment in applications such as air conditioning and heating systems, photovoltaic panels, and electrical distribution systems. This circuit breaker has a rated voltage of 480 volts AC and a current rating of 110 amperes.

Working Principle

The 8340-F110-P1K1-A2H0-30A circuit breaker works by sensing excess current in the electrical circuit. When the current reaches a certain level, usually determined by the circuit breaker\'s rating, the device triggers and interrupts the flow of current. This is done by opening a set of contacts, known as the main contacts, which breaks the circuit and interrupts the flow of current.

In order to reset the circuit breaker and restore the flow of current, the circuit breaker must be manually reset by pushing the reset button. This closes the main contacts and allows current to flow through the circuit once again. In order to ensure the safety of the circuit, the circuit breaker is designed to trip again if the current reaches the set level again.

Applications

Circuit breakers are used in a wide variety of applications, including industrial, commercial, and residential applications. In industrial applications, circuit breakers are used to protect machinery, power systems, and other electrical components from overload or short circuit. In commercial applications, circuit breakers are used for the protection of electrical equipment, such as computers and other electronics. In residential applications, circuit breakers are used to protect home electrical circuits from overload and short circuits.

The 8340-F110-P1K1-A2H0-30A circuit breaker is designed for a wide range of applications. It is suitable for use as service equipment in air conditioning and heating systems, photovoltaic panels, and electrical distribution systems. It is also suitable for use as branch equipment in industrial and commercial applications.

Conclusion

The 8340-F110-P1K1-A2H0-30A circuit breaker is a reliable and durable device that is suitable for use in a wide variety of applications. It is certified to UL 489 and is designed to provide protection against overload and short circuit conditions. It is easy to install and maintain and requires minimal maintenance. The circuit breaker also has a reset button which can be used to restore the flow of current to the circuit.