Fuses \ HV Range of fuses (HV-DIN type)

Voltage rating:
Families : 3.3/3.6kV, @20kA breaking capacity
6.6/7.2kV, @20kA breaking capacity
11/12kV, @20kA breaking capacity
33/36kV @20kA breaking capacity
Current rating : 1, 6.3, 10, 16, 20, 25, 32, 40 (2inch fuses),
40, 50, 63A (2.5inches)
63, 80, 100A (3inches)
in all voltage ratings
Body size : 2inches(50.8mm) / 2.5inches(63.5mm), 3inch (76.2mm)
Filler type : High quality fine Quartz
Fusing range : as per IEC 282-1 / BSEN282-1/ equivalent


The HV fuse range (HV-DIN) is offered in 3 different body sizes, viz., 2inch (50.8mm), 2.5inch(63.5mm) & 3inch(76.2mm) with current ranges up to 40A (2inch), 63A(2.5inch), 100A(3inch).
These fuses can go in to Standard Fuse Bases / Fuse fittings. Standard fusing curves start with 1.8In and multiple currents thereof, but any closer matching to the equipment characteristics can be supplied as well. The HV range of fuses can also be offered in any special characteristics if needed. Consult the factory for your requirements of technical characteristics and the type references offered.

The HV BS-DIN range of fuses can also be offered in varying time current/ fusing characteristics if needed. These fuses are applicable in use as incomer units at the switch fuse units in the front end of the installation on HV fuse gear/ switchgear side.