Fuse Holders and Systems

Miniature fuse holders for power line mounting offer a compact, reliable solution for protecting electrical circuits. With protection class I or II and IP00 rating, they are designed for environments where protection against direct contact is not required. Their maximum contact resistance of 5 to 10 mΩ guarantees optimum electrical efficiency, and their UL94V0 flammability-rated material provides added safety in the event of overheating. Classified in impact safety category PC1 they meet the requirements of modern installations while offering reliable performance.

Mersen's range of miniature fuse holders and disconnectors combine performance, safety and reliability. These products comply with IEC 947-3 to guarantee optimum protection, and are designed for easy DIN rail mounting. Their design ensures effective protection against contact with live parts, with an IP 2X degree of protection when the device is connected and closed. Options such as a padlocking device and LED blown fuse indication are available on request.
The range of miniature fuseholders offers several mounting options:
- CC type: Clamp for cable up to 10mm².
- LL type: 6.3mm clips
- LC type: upstream clips and downstream clamp