RS PRO 100A Bolted Tag Fuse 690 V AC, 350 V DC, 63.5 mm 221-3646

RS PRO 221-3646 bolted Tag Fuse is a high-quality circuit protection device designed for industrial and commercial electrical systems requiring robust overload and short circuit protection. Rated for 100 amperes, this fuse supports a voltage rating of 690 V AC and 350 V DC, making it suitable for both alternating and direct current applications.

The fuse features a bolted tag design with mounting holes, allowing for a secure and stable installation. Its construction adheres to the IEC 60269-4 and BS 88-4 standards, assuring compliance with essential safety and performance requirements. This fuse exhibits a high rupture capacity, enabling it to safely interrupt fault currents up to 100 kA, thereby safeguarding downstream electrical components and systems.

Measuring 79.8 mm in overall length with a fixing centre of 63.5 mm and a tag width of 12.7 mm, the fuse provides compatibility with standard fuse holders. The offset tag orientation facilitates space-efficient wiring layouts. The robust build and reliable operation make it ideal for use in heavy machinery, industrial buildings, and electrical distribution networks.

Application use cases include industrial automation, electrical panels for manufacturing plants, and infrastructure projects where dependable electrical safety mechanisms are required. The fuse is designed as a low-voltage fuse (AR category) and is RoHS compliant, affirming its environmental safety for industrial deployment.

Designed to protect circuits by breaking during overload or short circuit conditions. Features a bolted tag design with mounting through-holes for secure installation. High rupture capacity for safe interruption of fault currents.

Conforms to IEC 60269-4 and BS 88-4 standards for fuse safety and performance. Dimensions include a fixing centre of 63.5 mm and tag width of 12.7 mm for compatibility. Offset tag orientation allows for efficient mounting and wiring.

Durable construction ensures long-term reliability in industrial applications. Applicable for machinery, industrial buildings, and distribution networks. Explore the RS PRO range of electrical fuses and components at EnvMart for trusted protection solutions in your industrial projects.