4246 Circuit Protection

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Fuseholders are extremely important electrical components, used for containing and protecting electric fuses and circuit interrupting devices. 4246 fuseholders can be used for many different purposes in a wide variety of fields. In this article, we’ll take a closer look at the application field and working principle of the 4246 Fuseholder.

The 4246 Fuseholder is designed to accommodate nearly any type of low and medium voltage AC circuit breaker, high voltage fuse, and other circuit safety devices. The fuseholder is approved for use up to 600V, and is UL listed to ensure safety and reliability. The product is extremely versatile, allowing for the use of straight quadraplex, rotary, and mini-round plugs.

The majority of the 4246 Fuseholder’s applications are for automobiles, ships and power plants. In automotive applications, the 4246 Fuseholder is used to secure AC circuit breakers for disconnecting circuits containing loads of up to 800 amperes. The fuseholder is used as the primary means of protection in ships, both for the main safety circuit and the secondary circuit. In power plants, 4246 Fuseholder is used to protect the power systems from overvoltage, overcurrent, and short circuit.

The working principle of the 4246 Fuseholder is simple but effective. The Fuseholder features a single screw terminal, which is screwed into a bracket. The fuse, or circuit breaker, is then inserted into the holder, and secured by tightening a nut located at the rear of the Fuseholder. This process creates a secure, protected connection for the circuit breaker or fuse that keeps it safe from any unexpected disturbances.

The 4246 Fuseholder is an invaluable component for the protection of electrical circuits and can be used for many different applications. Its UL-listed design and versatility make it ideal for nearly any type of circuit breaker, fuse, and other circuit safety device. By understanding the application field and working principle of the 4246 Fuseholder, customers can make an educated purchase that ensures their safety, reliability, and ease of use.

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