RS PRO 20A Bolted Tag Fuse 240 V ac, 120 V dc, 41.8 mm 221-3637

RS PRO 221-3637 Bolted Tag Fuse is engineered for high-performance electrical circuit protection in industrial, machinery, and distribution network applications. Rated for a current of 20A and voltage ratings of 240 V ac and 120 V dc, this fuse is part of the RS PRO LSCA series designed to interrupt overloads and short circuits effectively by breaking a sacrificial link when excessive current occurs.

The fuse's body diameter of 19.3 mm and overall length of 58.4 mm make it suitable for compact installations. The tag width of 12.7 mm combined with offset tag orientation and fixing centres of 41.8 mm allows for secure and standardised mounting in fuse holders. Compliance with IEC 60269-4 and BS 88-4 standards guarantees safety and interchangeability in various industrial settings.

This high rupture capacity fuse ensures the electrical system’s integrity by safely isolating fault conditions, thus protecting equipment and wiring. The bolted tag design incorporates through-holes, facilitating straightforward installation and replacement during maintenance operations.

The RS PRO 221-3637 fuse is widely used in industrial buildings, machinery circuits, and electrical distribution networks where dependable and standardized fuse components are required to maintain system safety and operational continuity.

This fuse features a bolted tag design for secure mounting. It has a tag width of 12.7 mm and fixing centres of 41.8 mm. Designed to IEC 60269-4 and BS 88-4 standards, ensuring compliance. High rupture capacity provides robust protection during overloads and short circuits.

Its compact dimensions aid easy installation in industrial and machinery applications. The fuse body diameter measures 19.3 mm, with an overall length of 58.4 mm. Tag orientation is offset for convenient holder compatibility.

Manufactured to provide dependable performance in distribution networks and industrial buildings. Explore the RS PRO range for more robust electrical protection solutions suitable for industrial and commercial environments.