Littelfuse — 607 Series Cartridge Fuses

The 607 series of compact cartridge fuses from Littelfuse provides robust over-current protection in demanding high-voltage power supply circuits.

The 607 products are available with a 500 V fuse rating applicable to both ac and dc inputs, and with current ratings from 40 A to 63 A. The cartridge body measures 10 mm x 32 mm: when a single 607 fuse replaces multiple fuses which have a lower current rating, the system requires less board space while maintaining adequate circuit protection for high-power equipment.

The 607 fuses, which have a high interrupt rating of up to 10 kA at 500 V ac/dc, provide a solution for power supplies with a dual-voltage source.

End caps with integrated stand-off leads eliminate the need for mounting accessories or lead-forming processes.