8345-B02A-V3M2-DB1B1C-80A

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Circuit Breakers are widely used devices that help protect circuits from overvoltage. They are activated when the voltage reaches a certain level and disconnect the circuit from the power source, preventing further damage from occurring. 8345-B02A-V3M2-DB1B1C-80A is a type of circuit breaker, which has specific application fields and working principles.

Application Field: 8345-B02A-V3M2-DB1B1C-80A is a multi-pole thermal/magnetic circuit breaker suitable for use in AC and DC circuits. This type of circuit breaker is particularly suitable for protection of motor circuits, lighting networks, and other heavy-load electric circuits. It is also suitable for emergency stop in general control systems. 8345-B02A-V3M2-DB1B1C-80A is flame retardant and is therefore suitable for installation in fire-hazardous locations.

Working Principle: As a type of circuit breaker, 8345-B02A-V3M2-DB1B1C-80A features a thermo-magnetic breaking technology. This type of circuit breaker contains both thermal and magnetic elements, which function separately. Whenever there is an overcurrent, the magnetic element is immediately activated, increasing its strength in order to quickly break the circuit. At the same time, the thermal element is also triggered which will make the breaker disconnect the circuit after a certain period of time. This delay is intended to protect the circuits from too much current at an instance. Moreover, the thermal element is designed to prevent the breaker from being reopened before the thermal condition has been met, preventing the circuit from being damaged. The thermal and magnetic elements also work together to ensure that the circuit meets the desired protection against overvoltage.

8345-B02A-V3M2-DB1B1C-80A circuit breaker offers an ideal solution for any power circuit protection applications. It is built with tough, reliable materials to ensure a long service life and provide exceptional protection against the damaging effects of overvoltage. The compact design of the circuit breaker makes it ideal for even the most difficult to reach locations, thus allowing for easy installation. In addition, its flame retardant material ensures that it is suitable for installations in fire-hazardous locations.

In conclusion, the 8345-B02A-V3M2-DB1B1C-80A circuit breaker offers an ideal solution for protection of motor circuits, lighting networks, and other heavy-load electric circuits. Its combination of thermal and magnetic elements ensures that the circuit meets the desired protection against overvoltage, while its flame retardant material makes it suitable for fire-hazardous environments. The compact design and ease of installation also make it a perfect choice for any power circuit protection applications.

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