Cooper Bussmann J60030-3C U High Voltage Cartridge Fuse

Cooper Bussmann J60030-3C is a three-pole Class J fuse block designed for 600 V systems and rated for 30 A per block. This chassis-mount fuse holder accepts Bussmann Class J fuses (LPJ and JKS families) and uses box-lug terminations for secure, vibration-resistant wiring in industrial panels, with a thermoplastic housing that provides electrical insulation and durability in challenging environments. The J60030-3C is part of the Bussmann J600 fuse block family and accommodates three independent fuse paths in a single mounting, making it suitable for panel assemblies, drives, motor controllers, and other equipment requiring three fused circuits in 600 V service. Manufactured by Cooper Bussmann (Eaton Bussmann), the unit is designed for straightforward installation and reliable protection in 600 V applications while maintaining a compact form factor and compatibility with standard Bussmann fuse types.