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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  

0.293   lb

B223676 - NH000GG40V6

6   A

NH000  

-

Yes  

0.293   lb

C223677 - NH000GG40V10

10   A

NH000  

-

Yes  

0.2932   lb

D223678 - NH000GG40V16

16   A

NH000  

-

Yes  

0.293   lb

E223679 - NH000GG40V20

20   A

NH000  

-

Yes  

0.293   lb

E223702 - NH00GG40V125

125   A

NH00  

-

Yes  

0.441   lb

F223680 - NH000GG40V25

25   A

NH000  

-

Yes  

0.293   lb

F223703 - NH00GG40V160

160   A

NH00  

-

Yes  

0.441   lb

F223726 - NH2GG40V80

80   A

NH2  

-

Yes  

0.926   lb

G223681 - NH000GG40V32

32   A

NH000  

-

Yes  

0.293   lb

G223727 - NH2GG40V100

100   A

NH2  

-

Yes  

0.926   lb

H223682 - NH000GG40V35

35   A

NH000  

-

Yes  

0.293   lb

H223728 - NH2GG40V125

125   A

NH2  

-

Yes  

0.926   lb

J223683 - NH000GG40V40

40   A

NH000  

-

Yes  

0.293   lb

J223706 - NH1GG40V35

35   A

NH1  

-

Yes  

0.617   lb