LEGF6-1-62-16.0-A-01-V

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Circuit breakers are an important and essential safety feature found in many electrical systems. The LEGF6-1-62-16.0-A-01-V (LEGF) is a particular type of circuit breaker that is designed to protect electrical equipment from over-currents, short circuits, and other potentially dangerous situations. In this article, we explore the application field and working principle of the LEGF.

Overview of LEGF Circuit Breakers

The LEGF is a three pole, thermal-magnetic circuit breaker with manual override. It operates on a unique adjustable release mechanism that provides enhanced response for over-load protection and short-circuit current limiting. It can easily be adjusted to provide additional protection from over-currents, or increased current limits for short circuits.

The LEGF is designed to be used in industrial and commercial applications, such as in electrical distribution systems, motor control centers, and lighting panelboards. It is also suitable for use in building installation and other applications where over-current protection is needed. The LEGF is certified to UL 489, IEC 60898, and can also be used in other applications, such as in swimming pool systems.

Working Principle of LEGF Circuit Breakers

The LEGF circuit breaker offers protection by using a current-limiting thermal-magnetic release mechanism. This mechanism helps protect equipment from over-currents, short circuits, and other potentially hazardous situations. When the rated current of the circuit breaker is exceeded, the release mechanism switches the circuit off automatically to protect the equipment.

The LEGF uses a unique adjustable mechanism that provides multi-dimensional protection against overloads, short circuits, and other dangerous conditions. The adjustable release mechanism triggers when a pre-determined level of current is reached. The adjustable mechanism can be easily adjusted to provide increased current limits to provide additional protection against over-currents or increased current limits for short circuits.

The LEGF also offers built-in environmental protection from shock, vibration, and water ingress. This helps protect the circuit breaker from external interference, such as from thunderstorms or extreme temperatures. The LEGF also includes a vibration resistant enclosure and a built-in backlight to provide personnel with the necessary light for inspection and testing.

Conclusion

LEGF circuit breakers provide a safe and reliable solution for protecting equipment from dangerous electrical situations. The adjustable release mechanism allows for increased current limits, providing increased protection against overloads, short circuits, and other potentially hazardous conditions. Additionally, the LEGF offers built-in environmental protection, including shock and vibration resistance, as well as water ingress protection. With its adjustable release mechanism, vibration resistant enclosure, and built-in backlight, the LEGF provides a reliable, compact, and cost-effective solution for protecting against dangerous electrical conditions.

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