Bussmann LPJ-15SP 15 Amp 600V Class J Time Delay Fuse

The Bussmann LPJ-15SP is a Class J time delay fuse designed to provide reliable overcurrent protection for industrial and commercial electrical systems. Rated for 15 amps at 600 volts AC, this dual-element fuse features a time delay characteristic that allows it to withstand temporary inrush currents while providing fast short-circuit protection.

Key Features:

• 15 amp current rating with 600V AC voltage rating
• Class J design with current-limiting and time-delay characteristics
• Dual-element construction for superior motor and transformer protection
• 200,000 amp interrupting rating (AIR) for robust short-circuit protection
• UL Listed and CSA certified for safety and reliability
• Rejection-style design prevents replacement with non-current-limiting fuses
• Compact dimensions: 1-5/8" length x 13/32" diameter

The LPJ-15SP is ideal for protecting motors, transformers, and other inductive loads that experience high inrush currents during startup. Its time delay element prevents nuisance blowing during normal startup conditions, while the current-limiting element provides fast response to short-circuit faults. This fuse meets or exceeds Class J performance requirements and is designed for use in UL Listed fusible disconnects and panelboards.