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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

项目编号

T223738  

Catalogue No.

NH3GG40V400  

Short Description

NH fuse-link gG, 400VAC, size 3, 400A double indicator/live tags  

EAN/UPC 码

8430399021782  

额定交流电压 (IEC)

400   V

Ampere Rating

400   A

符合 ROHS 标准

Yes  

熔断器规格

NH3  

安装

Clip  

速度/特性

gG  

Power Dissipation at Rated Current Value

25.1   W

指示系统

Yes  

指示系统类型

Double Indicator Visual Indicator  

Connection/Terminal Material

Silver-Plated Copper  

主体/绝缘材料

Ceramic  

产品重量

0.65   kg

产品宽度

51   mm

产品长度

150   mm

产品高度

89   mm

销售包装数量

1   EACH

销售包装宽度

55   mm

销售包装长度

154   mm

销售包装高度

90   mm

产品类型

IEC NH Fuse-Links