BK/GMA-V-3A

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Fuses play an essential role in the secure usage of electric power in a variety of applications. They are designed to protect equipment against excessive current by safely breaking the circuit and isolating the power supply before dangerous levels of current are reached. The BK/GMA-V-3A Fuse is a current-limiting type fuse and is designed for use in branch circuits of residential and commercial buildings.

The BK/GMA-V-3A Fuse features a dual-element construction which allows fast disruption of overload currents while providing superior protection from potentially damaging current surges. This type of fuse is also designed for superior resistance to vibration and shock. The combination of these features makes the BK/GMA-V-3A Fuse ideally suited for a variety of applications in branch circuits.

The working principle of the BK/GMA-V-3A is quite simple. A device like this fuse consists of two main elements, a series of metal links and a spring-loaded plunger. When a current greater than the fuse’s rating flows through the metal links, the spring-loaded plunger is pushed outward and breaks the circuit. This ensures that any excessive current is safely grounded before damaging the connected equipment.

The BK/GMA-V-3A is designed for a variety of applications including branch circuit protection in industrial and commercial buildings, fusing equipment in motor control centers, panel boards, air conditioning systems, and residential and commercial motorized equipment. It can also be used for branch circuit protection in lighting and heating circuits.

The BK/GMA-V-3A Fuse is also designed to provide superior performance in extreme operating temperatures ranging from -30 to 70°C (-22 to 158°F). This makes it an ideal choice for applications requiring protection against high-temperature overloads and short-circuits.

In summary, the BK/GMA-V-3A Fuse is a current-limiting device designed for a variety of applications in branch circuits of residential and commercial buildings. It features a dual-element construction which allows for quick disruption of overload currents while providing superior protection from current surges. Its impressive performance in extreme temperatures and resistance to vibration and shock make it an ideal choice for any branch circuit protection application.

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