Eaton 315A Bolted Tag Fuse B3/B4 415V AC High Rupture Capacity, Fixing Centres 110 mm ED315M400

Eaton ED315M400 bolted tag fuse B3/B4 with a current rating of 315A and rated voltage of 415V AC is designed for reliable low voltage industrial applications. This fuse exhibits a high rupture capacity, making it ideal for safely interrupting excessive currents in motor-rated circuits or general industrial installations.

The fuse features a compact physical size of 38 mm diameter and 136 mm overall length, with fixing centres of 110 mm, suitable for fitting into constrained electrical panels. Its bolted tag design ensures secure electrical connections, minimizing the risk of loosening and maintaining consistent performance over its lifecycle.

Compliance with IEC, CE, RoHS, BS88, and IEC 60269 standards guarantees safety, quality, and worldwide compatibility for various electrical systems. The utilisation category gM confirms its suitability for motor circuit protection, improving equipment longevity and safety.

This product withstands up to an 80kA breaking capacity, which enables it to protect electrical installations effectively against short-circuits and overloads encountered in demanding industrial environments. The tag width of 25.4 mm and centred tag orientation further facilitate easy handling and integration.

Suitable use cases include general industrial electrical safety, motor protection in manufacturing and commercial installations, and applications where high rupture capacity fuses are mandated for operational safety.

High rupture capacity enhances operational safety in overload conditions. Bolted Tag Fuse design provides secure, stable electrical connections. Rated voltage of 415V AC suitable for varied industrial applications. Fixing centres measurement of 110 mm enables compatibility with standard mounts.

Complies with IEC, CE, RoHS, BS88, and IEC 60269 standards for quality assurance. Compact size of 38 mm diameter and 136 mm overall length aids installation in confined spaces. Application category gM ensures suitability for motor-rated electrical equipment.

Tag width is 25.4 mm with centred orientation for easy identification and fitting. Breaking capacity of 80kA provides robust short circuit protection. Explore more Eaton fuses and electrical protection devices at EnvMart to meet your industrial and commercial electrical safety needs.