Bussmann by Eaton KTK-1-2A Fast Acting Fuse

Bussmann by Eaton's KTK-1-2A Fast Acting Fuse is a 13/32 in. diameter by 1-1/2 in. long fast-acting supplemental fuse designed for 600 VAC circuits. As part of the KTK fuse family, it provides secondary protection for control circuits, lighting circuit protection, and meter circuits in industrial equipment. The device's fast-acting action interrupts fault currents quickly to protect downstream components and minimize downtime in electrical panels. End terminations are ferrule-ended, enabling reliable connections in standard Bussmann fuse holders used in panels and equipment racks. Rated for 600 VAC operation, KTK fuses are intended for supplemental protection downstream of a main fuse or circuit breaker in non-inductive or modestly inductive circuits, helping to guard sensitive control and measurement circuits without replacing primary protection. The KTK family spans multiple current ratings, offering a range of fast-acting options to fit different protection requirements while sharing the same 13/32 x 1-1/2 inch form factor and 600 VAC capability.