Bussmann LPJ-50SP Low-Peak Class J Fuse (Pack of 1)

Bussmann series Ultimate protection LPJ Class J dual-element, current-limiting, time-delay fuses available with optional open fuse indication. Time- delay – 10 seconds (minimum) at 500% of rated current.

• Industry’s only UL Listed and CSA Certified fuse with a 300kA interrupting rating that allows for simple, worry-free installation in virtually any application.
• Fast short-circuit protection and dual-element, time-delay performance provide ultimate protection.
• Long time-delay minimizes needless fuse openings due to temporary overloads and transient surges.
• Current-limitation protects downstream components against damaging thermal and magnetic effects of short-circuit currents.
• Dual-element fuses have lower resistance than ordinary fuses so they run cooler. They can often be sized for back-up protection against motor burnout from overload or single-phasing if other overload protective devices fail.