Mersen S213663

The D0 fuse-link system is intended for use in low voltage distribution units, allowing accessibility for replacement by untrained personnel. This system is recognized as the latest in screw systems, suitable for networks operating at 400VAC and 250VDC. Within the D0 series, fuse sizes include D01, D02, and D03, catering to a variety of applications.

D0 fuse-links serve a critical role in the protection of cables and power lines by limiting and disconnecting unacceptable overcurrents and short circuit currents, thus ensuring safety up to their nominal breaking capacity. Moreover, the D0 fuse-links categorized as 'gG' provide additional protection for equipment and installations against the dynamic effects associated with high short circuit currents. The specifications include an ampere rating of 25 A and a rated voltage of 440 V AC and 250 V DC. The fuse has a diameter of 0.59 inches and a power dissipation at rated current value of 3 W. Constructed from ceramic, the body insulating material contributes to its durability. The fuse-link is identified by a yellow color code and is designed for clip mounting.