Mersen 20A Slotted Tag Fuse A1 250, 550 V dc 44.5 mm Fixing Centres K1019231 / BNIT55V20M32

Mersen K1019231 / BNIT55V20M32 is a 20A slotted tag fuse designed for industrial electrical circuit protection applications. It operates at 250 V dc and can withstand voltages up to 550 V dc, featuring fixing centres measuring 44.5 mm. This fuse is tailored for both general purpose protection (gG type) and motor protection (gM type), delivering reliable interruption performance and effective current limitation for overloads.

The fuse has a size classification of A1, with a tag width of 11.2 mm and an overall length of 56 mm. Its robust construction enables secure mounting either by screwing into fuse holders, bolting directly onto busbars, or integration within fuse interruptors and disconnectors systems.

This design prevents incorrect substitutions with higher rated fuses, helping ensure safe and consistent electrical protection. The fuse is a non high rupture capacity type, providing dependable circuit interruption without extraordinary fault clearing ability.

Manufactured in India and supplied in new condition, this Tag Fuse suits various industrial, electrical, automation, and manufacturing applications requiring reliable fuse protection at DC voltages. It supports installation in systems demanding gM application category fuses, widely used in motor control and circuit safeguarding.

Offers dependable general purpose and motor circuit protection. Compatible with multiple mounting configurations including fuseholders and busbars. Designed to prevent replacement with incorrect fuse ratings. Ensures excellent current limitation for overload conditions.

Manufactured in compliance with applicable industrial standards. Non high rupture capacity, suitable for specified industrial environments. Supplied as a new unit, enhancing reliability and performance. Explore more specialized electrical fuses and protection devices at EnvMart for comprehensive industrial circuit safeguarding needs.