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Drives & Soft Starters > AC Variable Frequenc... > High-Performance > High Speed Class J (1-200 Amp) Drive Fuses & Holders

In Depth

High Speed Class J (1-200 Amp) Drive Fuses & Holders

Edison JHL series Class J fuses combine the performance of high-speed semiconductor fuses and the convenience of Class J branch-circuit fuses in one small package, allowing maximum protection for AC and DC drives and controllers. These space-saving fuses are available in ratings up to 200A at a maximum voltage of 600VAC or 450VDC.

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Current Limiting High-Speed Class J Drive Fuses

JHL Series High-Speed Class J Edison Fuses

High-Speed Class J Fuses: 1-600 Amp, 600 VAC; 450 VDC

JHL series class J fuses combine the performance of high-speed semiconductor fuses and the convenience of Class J branch-circuit fuses in one small package, allowing maximum protection for AC and DC drives and controllers.

JHL series high-speed fuses can be used with GS and DURAPULSE drives in non-UL applications. Fuse the drive according to NEC guidelines (NEC Article 430).
For UL applications, GS and DURAPULSE drives require Class T fuses (refer to the drive’s user manual for details).

Current limiting, high-speed class J fuses start at $17.50 each and are sold in 1 or 10 fuses per pack.

High Speed Class J Drive Fuses

Features

Space saving Class J dimensions allow the use of readily available Class J fuse blocks, holders, and switches
Allows the lowest I²t let-through energy of any branch-circuit overcurrent protective device
Works with existing and new variable speed drives and electronic motor controllers
Meets UL, CSA, and NEC requirements for branch circuit protection devices