Picture left: Tripped,
Picture right: Not tripped

• LV HRC fuse links with combination alarm signal the tripping of a fuse by a clear color change from red to white. This enables fast identification and replacement of the tripped fuse links. This increases plant availability
• The insulated grip lugs made of metal are integrated in the top and bottom covers of the fuse link in molded plastic and provide greater safety during replacement. The mark shown below indicates that the grip lugs are insulated.

Picture left: Tripped,
Picture right: Not tripped

• In the standard series with front indicator, the front-mounted red indicator signals the tripping of a fuse
• LV HRC fuse links are always equipped with silver-plated contact pins. This means that they are non-corroding and have less contact resistance. This ensures the long-term operational safety of the plant.