FUSERBLOC NFC/DIN units are manually operated multipolar fuse load break switches.
They provide make and break on load and safety isolation and protection against overcurrent for any low voltage electrical circuit.
This range is available in right front-side, left side and central front, direct or external operation, with 2, 3 and 4 poles and up to 1250 A.
The double phase isolator (upstream-downstream of the fuse) and fully visible isolation guarantee the safety of people and equipment against overcurrents.
High breaking capacity
High breaking capacity fuses (100 kA rms) provide protection against overloads and short-circuits.
The unit can be equipped with front or side operation handle, mounted directly on the product, or outside, with the possibility of installing it on the door or on the side of an electrical box or cabinet.
The TEST position enables testing of the control circuits without turning on the power thanks to the use of U-type auxiliary contacts. In the TEST position, the cabinet door can be opened.
- Industry - Protection for drives and motors