These waterproof MC4 inline fuses are specially designed to provide over-current protection for solar arrays. The use of a fuse can protect your solar array from unnecessary and potentially costly damage from an over-current event.
- Compatible with MC4 Solar Connectors. Simply plug the fuse holder into your solar system at an existing connector
- Waterproof and dust proof
- Fuse replacement is quick and easy. Simply unscrew the Solar Connector Fuse Holder to remove and replace the blown fuse
- View Replacement Fuses here.