BK/FLB-70

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The BK/FLB-70 is an important component in the fuse industry, found in a variety of applications across a range of industries. Its design is intended to be used for a variety of purposes, but is most commonly used for protecting power cable, control cable, consumer service, and high-voltage distribution systems. The BK/FLB-70 is an example of a non-current limiting fuse.

The BK/FLB-70 is typically used in both overhead and underground applications. In overhead applications, it is used to protect a variety of circuits, ranging from short to long runs, as well as high-voltage applications. In the underground setting, it is used to protect cables within enclosed conduit. It is also available with an adjustable voltage rating, allowing it to be suited to a variety of system voltages.

The BK/FLB-70 has an overload current rating of 70 amp. This rating enables it to protect circuits and systems up to 70 A through its melting element. The melting element also has an interrupting rating of 10 kiloamperes rms symmetrical at 600 volts ac. This rating enables the BK/FLB-70 to offer protection for a variety of applications, including motor control, steel mill, substations, power distribution boards, mining equipment, and more.

The way that the BK/FLB-70 works is quite simple. When the load on the protected circuit reaches its maximum rated capacity, the melting element inside the fuse will melt. This will cause an interruption in the current of the circuit. This process is then repeated each time the circuit is overloaded.

The BK/FLB-70 is an important fuse in a variety of applications. Its rated current of 70 amp and its interrupting rating of 10 kiloamperes rms symmetrical at 600 volts ac make it suitable for a variety of industrial, commercial, and residential applications. It is designed to protect equipment and circuits from damage due to overloads, and is an excellent option for protecting power, control, and moderate-voltage distribution systems.

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