A low-voltage blade contact fuse for AC and DC power circuits, rated 500 V or 660 V AC and 440 V DC with current ratings from 2 A to 630 A. Breaking capacity is up to 120 kA AC and up to 50 kA DC depending on rating, and the knife-type contacts sit in a high-strength ceramic body for thermal stability. It protects motors, transformers, distribution panels and industrial equipment, and fits standard fuse bases for quick replacement. Operation is rated -25 C to +60 C to IEC 60269 and GB 13539; confirm the current rating and AC or DC duty before ordering.Key details:Materials: High-strength ceramic body; silver-plated blade contacts
