Cooper Bussmann J60030-2CR Fuse Block

J60030-2CR is a two-pole Bussmann (Eaton) Class J fuse block engineered to protect two circuits in 600 V systems. Each pole provides up to 30 A of fuse protection and the assembly accepts Bussmann Class J fuses (LPJ, JKS families), making it a direct, interchangeable solution for control panels and power-distribution enclosures. The unit features box-lug terminations for secure wiring, and its CR designation identifies a version with reinforced-spring contacts to ensure reliable fuse engagement. Designed for chassis mounting, the J60030-2CR consolidates two fuse paths in a compact block, simplifying installation and service while preserving Bussmann Class J compatibility. With a 600 V maximum rating and a 2-circuit layout, it’s well suited to industrial controls, motor drives, and other equipment where compact, two-fuse protection is needed in a single mount. This fuse block is part of the Bussmann Class J family, offering standardized protection for critical circuits in commercial and industrial equipment. Where space is at a premium, the J60030-2CR provides a tidy, durable solution that keeps two independent fuses accessible in one chassis-mount package.