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Approvals & Standards

  • IEC/EN 60 947-3
  • DIN VDE 0100-444
  • For NH-fuse links size 3 in accordance with IEC/EN 60 269-2, VDE 0636-2

Key features & benefits

MULTIVERT® NH 4P is the first vertical 4-pole switchable (3P + N) in-line fuse switch disconnector for busbar systems 185mm with an overall width of 100mm.
It is the most inovative and cost-efficient market solution to realize grid disconnection on all poles.
MULTIVERT® 630A 4P is designed for NH fuse-links in accordance with IEC/EN 60269-2, VDE 0636-2, size 3: 630A.
The system is easy to install via bus bar mounting and is short-circuit proof.

More specifications

Applications

  • Cable distribution cabinets
  • Renewable energy
  • Low voltage distribution boards
  • Network systems : TT, TN-S, TN-C-S

Product Specifications

项目编号

W1058272  

Catalogue No.

4.370.000  

Description

NH 熔断器式隔离开关 MULTIVERT® 尺寸 3 630A 1x4极 交换 母排系统 185mm V端子  

EAN/UPC 码

9008567014103  

Frequency

50 ... 60   Hz

额定交流电压 (IEC)

690   V

Ampere Rating

630   A

使用类别

AC 23 B @ Ue = AC 400 V; Ie = 630 A  

使用类别

AC 22 B @ Ue = AC 500 V; Ie = 630 A  

使用类别

AC 21 B @ Ue = AC 690 V; Ie = 630 A  

开关功能

4 poles switching  

符合 ROHS 标准

Yes  

短路电流额定值 (SCCR)

80kA@Ue = AC 400 V; Ie = 630 A / 80kA@Ue = AC 500 V; Ie = 630 A / 50kA@Ue = AC 690 V; Ie = 500 A  

熔断器规格

3  

设计细节

4P (3P+N)  

极数

3-Pole+N  

污染程度

3  

额定负载

uninterrupted duty  

Rated Impulse Withstand Voltage

8   kV

额定绝缘电压

1000   V

Rated SC Withstand

12 kA / 1 s  

Conventional Free Air thermal Current With Fuse-Links Ith

630   A

约定自由空气发热电流 - 固态熔断体

800   A

熔断体 Pn 的最大功耗

48   W

固态熔断体 Pn 的最大功耗

17   W

Power Dissipation by Ith without Fuse-Links

147   W

无固态熔断体时的 Ith 功耗

243   W

采用固态熔断体时的额定短路接通能力 Icm

16   kA

安装方式

Bus bar system 185 mm  

Comments

Cable termination components : V-terminal for V-clamps  

产品重量

8.9   kg

产品宽度

100   mm

产品长度

186   mm

产品高度

885   mm

销售包装数量

1   EACH

销售包装重量

8.9   kg

销售包装宽度

100   mm

销售包装长度

688   mm

销售包装高度

195   mm