Cal Test’s CT4140A 4mm Inline Fuse Adapter provides users with flexibility in almost any electrical application as it fits in-series with existing test set-ups. The CT4140A connects inline with sheathed 4mm banana plugs and maximizes safety by diminishing hazards associated with arc flashes. Should a power surge occur, the internal quick responding fuse cuts power fractions instantly, thus protecting both the user and the unit.
Replacing blown fuses with the CT4140A is virtually effortless. Just unscrew the forward portion of the body to access and replace the 6 x 32mm type FF – fast acting ceramic fuse. (Fuses range from 0.5A to 2 A). Each adapter is supplied with a set of 8 ID rings to distinguish multiple fuse adapters and organize the testing area. ID rings are available in black, brown, red, orange, yellow, blue, grey, white.