Applications

This series fuse base is suitable for AC 50Hz, rated insulation voltage up to 690V, rated current up to 630A,100mm or 185mm bus system. As a circuit overload and protection, it is widely used in box change and cable branch box. Products comply with GB13539, GB14048, IEC60269, IEC60947 standards.

Design Features

The product is the 3 bar fuse base mounted on the bus track. The utility model combines 3 longitudinal arranged unipolar fuse holders into an integral body, an electric shock (feeding, electric shock) is connected with one phase of each phase, and other contacts (output ends and contacts) are connected with a wire connecting device. The base is made of strong fiberglass reinforced polyester material. Fuse contacts and lead plate together to ensure that the product energy consumption is small; acceptance power is large; low temperature rise.