gG NH fuse links

Intended for protection of power lines and equipment

Date: April 1, 2014 Category: ,

gG NH fuse-links

Knife type (NH) fuse-links gG class for general use, with top indicator. These high breaking capacity fuse-links are intended for protection of power lines and equipment, against overloads and short-circuits with rated voltages up to 500V AC (+10%) and 690V AC(+5%). The rated breaking capacity is 120 kA at 500V and 80kA at 690V. The range comprises fuse-links from size NH000 up to NH4, with rated currents from 2A up to 1250A. Compact versions in low rated currents of every size. Manufactured with ceramic body with high withstand to internal pressure and thermal shock, that allows a high breaking capacity. Knife contacts are made of silver plated copper or brass. They are manufactured according to IEC/EN60269 and VDE0636 Standards and comply with RoHS directive.

SIZES

NH000

500V
690V

NH00

500V
690V

NH0

500V
690V

NH0S

500V
690V
WITH STRIKER

NHC1

500V
690V

NH1

500V
690V
WITH STRIKER

NHC2

500V
690V

NH2

500V
690V
WITH STRIKER

NHC3

500V
690V

NH3

500V
690V
WITH STRIKER

NH4

500V
690V
WITH STRIKER

 

 

RATED VOLTAGE
500V

BREAKING CAPACITY
120kA

RATED VOLTAGE
690V

BREAKING CAPACITY
80kA

 

RATED CURRENT

 

500V gG NH fuse links

Knife type (NH) fuse-links gG class for general use, with top indicator. These high breaking capacity fuse-links are intended for protection of power lines and equipment, against overloads and short-circuits with rated voltages up to 500V AC (+10%). The rated breaking capacity is 120 kA. The range comprises fuse-links from size NH000 up to NH4, with rated currents from 2A up to 1250A.

NH000 2-100A
NH00 125-160A
NH0 6-160A
NH0S 200-250A
NHC1 50-160A
NH1 200-355A
NHC2 63-250A
NH2 315-500A
NHC3 250-400A
NH3 425-800A
NH4 315-1250A
OVERRATING FUSE LINKS
NH1
315A – 355A
NH2
425A – 500A
NH3
800A
NH4
1250A

690V gG NH fuse links

Knife type (NH) fuse-links gG class for general use, with top indicator. These high breaking capacity fuse-links are intended for protection of power lines and equipment, against overloads and short-circuits with rated voltages up to 690V AC (+5%). The rated breaking capacity is 80 kA. The range comprises fuse-links from size NH000 up to NH4, with rated currents from 2A up to 800A.

NH000 2-40A
NH00 50-100A
NH0 6-100A
NHC1 50-100A
NH1 125-200A
NHC2 63-200A
NH2 224-315A
NHC3 250-315A
NH3 355-500A
NH4 400-800A

 

690V gG NH fuse links with striker

Knife type (NH) fuse-links gG class for general use, with striker. Intended to be used with microswitch fuse bases. These high breaking capacity fuse-links are intended for protection of power lines and equipment, against overloads and short-circuits with rated voltages up to 690V AC(+5%). The rated breaking capacities are 80 kA. The range comprises fuse-links from size NH0 up to NH4, with rated currents from 32A up to 800A. Manufactured with ceramic body with high withstand to internal pressure and thermal shock, that allows a high breaking capacity. Knife contacts are made of silver plated copper or brass. They are manufactured according to IEC/EN60269 and VDE0636 Standards and comply with RoHS directive.

NH0S 32-100A
NH1 63-200A
NH2 125-315A
NH3 315-500A
NH4 400-800A

 

STANDARDS

 

IEC/EN 60269-1
IEC/EN 60269-2
VDE0636
DIN43620
2002/95/EC RoHS Directive

 

For further information about gG NH fuse links

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