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D fuse-links gG , 500 to 690VAC/500VDC

Approvals & Standards
DIN VDE 0636-301

The D fuse-system is the first generation of screw fuse-system in the german DIN standard. It is still used in many installations. Applications are low voltage ditribution units, where non trained persons are allowed to change the fuse-links. The D fuse range comprises the sizes NDZ, DII, DIII, DIV, DV.

The range of applications for D fuse-links is the protection of cables and power lines. They limit and cut-off unacceptable overcurrents and short circuit currents up to their nominal breaking capacity. D fuse-links "gG" also protect equipments and installations against dynamic effects of high short circuit currents.

The D fuse-system is the first generation of screw fuse-system in the german DIN standard. It is still used in many installations. Applications are low voltage ditribution units, where non trained persons are allowed to change the fuse-links. The D fuse range comprises the sizes NDZ, DII, DIII, DIV, DV.

The range of applications for D fuse-links is the protection of cables and power lines. They limit and cut-off unacceptable overcurrents and short circuit currents up to their nominal breaking capacity. D fuse-links "gG" also protect equipments and installations against dynamic effects of high short circuit currents.

Key features & benefits

  • Insulated body suitable for high mechanical and thermal impacts

  • Top and bottom contacts made of nickel plated copper alloy

  • Safe cut-off short circuits and over currents due to special design of fuse element

  • Clear indication of operation condition due to coloured indicator on top contact

  • Low power dissipation

  • Optimized size

  • Resistant to aging

  • Free of lead, cadmium, mercury, chrome 6 (rohs conformity)

Applications

  • House incoming units

  • Meter distribution units

  • Distribution cabinets

  • Installation cabinets

  • Fuse boxes

Technical Specifications
Amperage Range 2 ... 200 A
Speed/Characteristic gG
CE Conformity Yes
Reach Compliant Yes

Reference Finder

Item number Ampere rating Fuse size Clearing I2t At Rated Voltage Indication System Product weight
Q215593 - NDZGG50V25 See product
25A NDZ - Yes 0.0133kg
R215088 - DIIIGG50V63 See product
63A DIII - Yes 0.0516kg
R215594 - DIIIGG69V2 See product
2A DIII - Yes 0.0736kg
V216609 - DIVGG50V80 See product
80A DIV - Yes 0.1126kg
V218150 - DVGG50V125 See product
125A DV - Yes 0.202kg
W212539 - NDZGG50V2 See product
2A NDZ - Yes 0.0133kg
W216610 - DIIIGG69V6 See product
6A DIII - Yes 0.0736kg
W218151 - DIIIGG69V20 See product
20A DIII - Yes 0.0736kg
X212540 - DIIGG50V25 See product
25A DII - Yes 0.0268kg
X219187 - DIIIGG69V35 See product
35A DIII - Yes 0.0736kg
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