Eaton 400A Bolted Tag Fuse 38 x 131 mm 415V AC High Rupture Capacity PJ31 400PJ31-7

The Eaton 400PJ31-7 is a bolted tag fuse rated at 400A current and designed for use at 415V AC in low voltage utility electrical systems. This high rupture capacity fuse enables optimal protection of cables and electrical circuits in applications such as distribution pillars, open type substation boards, heavy-duty cut-outs, and underground connection boxes. It operates reliably with a fuse speed rating of F and features a standard fuse size of 38 x 131 mm, with an overall length of 131 mm and a fixing centre spacing of 92 mm.

Manufactured according to CE, RoHS, and IEC 60269 standards, this Eaton PJ31 series fuse is designed specifically for use with wedge type fuse carriers compliant with British Standards. It possesses a centred tag orientation and a tag width of 41mm ensuring proper fit and functionality in pole or wall-mounted outdoor service fuse links.

Its high rupture capacity (HRC) makes it ideal for demanding industrial and utility distribution environments where rapid disconnection of faulty circuits is critical for safety and equipment protection.

Eaton, formerly known as Bussmann, provides a trusted range of electrical protection devices widely used across industrial, commercial, and utility sectors in India and worldwide. Provides excellent cable and equipment protection.

Complies with IEC 60269 international fuse standards. Ideal for electrical distribution and feeder pillar fuse applications. Robust design with bolted tag fixing and standard dimensions. Operates at 415V AC voltage with a current rating of 400A.

Uses a high rupture capacity fuse element with F speed rating.

This Eaton Tag Fuse is a vital component in electrical safety systems used by electrical authorities for infrastructure protection. Browse the full range of Eaton fuses and circuit breakers on EnvMart for your industrial electrical safety solutions.