Eaton 15A Time Delay T Cartridge Fuse, 600V AC, 21 x 57 mm LPJ-15SP

Eaton LPJ-15SP 15A Time Delay T Cartridge Fuse offers dependable circuit protection for industrial and commercial electrical applications. Rated for 600V AC and measuring 21 mm by 57 mm, this fuse is engineered to safeguard machinery disconnects, power panel boards, and control systems against damaging overcurrents.

The time delay characteristic allows the fuse to tolerate brief overload conditions lasting up to 10 seconds at 500% of rated current, which helps prevent unnecessary interruptions from transient surges common in motor starts and other equipment operations.

Its robust capacity to interrupt fault currents up to 300,000 amperes provides critical protection against dangerous electrical faults that could compromise equipment and personnel safety.

The unique cartridge dimensions (diameter 21 mm and length 57 mm) ensure precise fitment, preventing accidental insertion of incompatible fuses, which enhances system reliability and safety.

This Class J fuse is ideal for reliable high-current applications in industrial settings, including electrical panels, control gear, and disconnect switches. Maintenance is straightforward, as the fuse only needs replacing when it has blown, simplifying operational management.

This Class J fuse is designed for demanding industrial and commercial electrical systems. The time delay feature allows brief overloads up to 10 seconds at 500% current, reducing nuisance interruptions. Dimensions of 21 mm diameter and 57 mm length assure correct installation without incorrect fuse substitution.

Capable of interrupting overcurrents up to 300,000A, safeguarding key equipment from electrical faults. Constructed for use in power panel boards, control machinery, and industrial disconnects. Simple maintenance requires replacement only when the fuse element blows.

For professional industrial, manufacturing, and electrical engineering projects, Eaton Cartridge Fuses provide essential circuit protection solutions. Browse the Electronics & Electricals category for related fuses and safety components on EnvMart.