Bussman LPJ5SP Fuse

The Eaton Bussmann LPJ-5SP fuse is a 5 A, 600 VAC-rated Class J device from the LPJ family designed for time-delay protection in circuits with inrush currents. This low-peak, dual-element current-limiting fuse provides tolerance for temporary surges while guarding against sustained overload and short-circuit conditions. It carries a 600 VAC and 300 VDC rating, with an interrupting rating of 300 kA at 600 VAC and 100 kA at 300 VDC, making it suitable for demanding power supplies and industrial controls. The LPJ-5SP uses ferrule-end terminals and is non-indicating, requiring external verification of fuse status. Ideal for protecting logic circuits, drive electronics, and control panels in industrial automation and power-distribution applications, this 5 A fuse delivers precise overcurrent protection without nuisance trips while maintaining robust short-circuit protection in systems with high-energy fault events.