These modules are intended for any application requiring supplemental fusing. Fuse status indication is included (LED on = fuse healthy). The 24Vdc versions are ideal accessories to theEmphatec DCPlus power supplies while the AC versions are intended for control applications where upstream branch protection or control transformers are used.

The 24Vdc version is just 11.2mm wide while the 120Vac/dc version is 16.2mm wide. These widths are comparable to a fuse terminal plus a feedthrough terminal for the 0V connection. The fuse is socket mounted beneath a protective cover. Standard 5x20mm fuses can be used and are NOT provided with the module. Glass fuses are recommended as the status LED is under the fuse. Standard 5x20mm fuses are suitable for non-overload C1D2 applications.