3JQ 3.5

The 3JQ 3.5 fuses are used to protect motor-driven equipment, power distribution systems, and other electrical components. The design of this fuse enables it to limit the damage potential from both short-circuits and overloads, thus making it suitable for both high current applications and low current applications. The fuse links can be easily removed from its holder, allowing for simple swapping and checking of the fuses. The 3JQ 3.5 fuse consists of a fuse link, a ceramic body, and two terminals.

The fuse link is designed to respond to increases in the current drawn by the load quickly, with very short interrupting times. When the level of current being drawn by the load increases beyond the rated level, the fuse link\'s resistance to current flow is reduced, causing it to open. The opening of this circuit, in turn, shuts off the power supply to the load, thus preventing further damage.

The ceramic body of the 3JQ 3.5 is designed to provide additional protection. It isolates the terminals, preventing short circuiting and also prevents the contamination of the fuse link. This fuse can also be used in direct current applications, due to the ceramic body’s capability to withstand reverse current.

The two terminals of the 3JQ 3.5 are ergonomically designed for easy connection and disconnection. They have a greater resistance to failure in damp conditions, due to the use of a nickel-plated housing and contact pins.

In conclusion, the 3JQ 3.5 fuse is a reliable means of protection for electrical components, being capable of opening quickly in response to an increase in current flow, and providing isolation from short circuiting and contamination.