Bussmann NSB KTK-3 Fuse Accessories Module Kit

The Bussmann NSB KTK-3 Fuse is a compact, fast-acting 3 A midget fuse from the KTK family, rated for 600 V and designed for protection in control circuits, lighting, and metering applications. Measuring about 10.3 mm in diameter by 38.1 mm long (roughly 13/32 in x 1-1/2 in), it features ferrule-end terminations, a melamine tube, and nickel-plated bronze end caps, and it is non-indicating. The KTK-3 offers a high interrupting rating of up to 100 kAIC at 600 V, delivering fast fault isolation in compact installations. Commonly used where space is at a premium, this fuse is also known in catalogs as the Limitron KTK-3 and is listed by Bussmann (now Eaton Bussmann) among its fast-acting midget fuses for control, lighting, and metering circuits.