AutomationDirect's Class J High-Speed Drive Fuses

Aug. 25, 2011
AutomationDirect adds the Edison JHL series of Class J fuses to their circuit protection products line

In one small package, the JHL series 600 VAC/450 VDC fuses combine the performance of high-speed semiconductor fuses and the convenience of Class J branch-circuit fuses. These fuses allow maximum protection for AC and DC drives and controllers. The fast-acting fuses are meant to be use with power semiconductor devices that utilize diodes, GTOs, SCRs, or SSRs. They can also be used as electronic motor controllers. The fuses are available in one to 600 Amp sizes, are current limiting and are designed with no intentional time delay to open quickly on overload.

To see the full line of Edison JHL Class J fuses and fuse blocks, visit