BK/S501-V-6.3-R

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fuses are devices designed with the intention of protecting electrical circuits and equipment from damage due to excessive currents. The BK/S501-V-6.3-R fuse is intended for use in distribution circuits and equipment operated up to 150 volts AC.

The BK/S501-V-6.3-R fuse is a current limiting, non-interrupting, self-extinguishing type. It is designed to deliver protection at rated current up to 6.3 amperes. It offers time delay characteristics by allowing initial inrush currents up to 2.75 times rated current to pass without opening.

The fuse body has a circular metal dome shape, with a ring terminal at each end for connection to the supply circuit. Inside the dome sits a series of spring plates which make contact with each other when the current passes through. The spring plates remain closed until the maximum rated current is exceeded. This is when they begin to move outward, creating an air gap and disconnecting the circuit in the process.

The main application fields of the BK/S501-V-6.3-R fuse are overcurrent protection in residential, commercial and industrial distribution systems. It may be used in overhead, underground and indoor installations and is suitable for both branch and feeder circuits.

The working principle of the BK/S501-V-6.3-R fuse is simple and effective. In normal operating conditions, the fuse carries current along the electrical circuit without interruption. When excessive current passes through the circuit, the spring plates heat up due to the high electrical current and expand, creating an air gap, thus disconnecting the circuit. This mechanism allows the fuse to operate reliably and without any need for constant maintenance.

The BK/S501-V-6.3-R fuse durable design offers superior protection against overvoltage and overcurrent conditions, allowing for electric circuits to be securely wired. Despite its small size, the BK/S501-V-6.3-R fuse provides robust performance and a long service life.

The specific data is subject to PDF, and the above content is for reference