630NH4GL

European Fuses

Altech European Fuses are available in a variety of styles, including diazed (bottled), neozed, NH, and cylinder. The diazed and neozed fuses feature one- and three-pole designs. When the fuse has blown, the color-coded indicator on the fuse head will pop out, providing a visual indication through a glass window in the screw cap. Diazed fuses offer a 35A to 200A current range, while the neozed fuses are more compact and offer 16A to 100A with slow-blow or semiconductor protection. The NH knife-blade fuses are typically used for power distribution applications and to protect large electrical devices. The 2A to 1600A fuses have knife blades at both ends, which mount into fuse bases with one- or three-pole designs. The cylinder fuses from Altech feature a 1A to 100A current range and a porcelain fuse body with metal caps at both ends. Cylinder fuses are typically used in industrial applications.