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Approvals & Standards

  • VDE 0636 Part 201
  • IEC 60269-1 and -2

Key features & benefits

The NH system is classified among plug-in fuse systems and is composed of:

  • fuse-base (possibly including terminal covers and phase barriers)
  • fuse-link with blade contact
  • fuse-link replacement device (LV HRC fuse puller)
Since the design of this system cannot guarantee non-interchangeability of rated current it must be handled by a qualified professional.

Type "gG" NH fuse-links are full range breaking capacity fuse-links and are used to protect cables and equipment. They can interrupt any current surge, from the lowest fusing current up to their breaking capacity, and so can be used alone as protection. They also protect electrical devices and industrial set-ups from the electrodynamic effects of very high short-circuit currents.

Rated Power Dissipation values of Mersen NH fuse-links 400VAC are below the maximum values required by standard IEC 60269.

More specifications

Applications

  • gG: general purpose cable and line protection

Product Specifications

Ampere range

2 ... 630 A  

Speed/Characteristic

gG  

CE Conformity

Yes  

REACH Compliant

Yes  

References in this series  (45)

A223675 - NH000GG40V4

4   A

NH000  

-

Yes  

0.133   kg

B223676 - NH000GG40V6

6   A

NH000  

-

Yes  

0.133   kg

C223677 - NH000GG40V10

10   A

NH000  

-

Yes  

0.133   kg

D223678 - NH000GG40V16

16   A

NH000  

-

Yes  

0.133   kg

E223679 - NH000GG40V20

20   A

NH000  

-

Yes  

0.133   kg

E223702 - NH00GG40V125

125   A

NH00  

-

Yes  

0.2   kg

F223680 - NH000GG40V25

25   A

NH000  

-

Yes  

0.133   kg

F223703 - NH00GG40V160

160   A

NH00  

-

Yes  

0.2   kg

F223726 - NH2GG40V80

80   A

NH2  

-

Yes  

0.42   kg

G223681 - NH000GG40V32

32   A

NH000  

-

Yes  

0.133   kg

G223727 - NH2GG40V100

100   A

NH2  

-

Yes  

0.42   kg

H223682 - NH000GG40V35

35   A

NH000  

-

Yes  

0.133   kg

H223728 - NH2GG40V125

125   A

NH2  

-

Yes  

0.42   kg

J223683 - NH000GG40V40

40   A

NH000  

-

Yes  

0.133   kg

J223706 - NH1GG40V35

35   A

NH1  

-

Yes  

0.28   kg