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Approvals & Standards

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

Key features & benefits

MULTIVERT® NH vertical fuse switch disconnectors meet all functions of NH fuse switch disconnectors. They are designed for installation on to bus bars in triple pole arrangements.
MULTIVERT® 630A are for installation on to 185mm bus bar systems.
MULTIVERT® 630A are designed for NH fuse-links in accordance with IEC/EN 60269-2, VDE 0636-2, size 3: 630A.
The system is a modular system, that allows the installation of individual components. MULTIVERT® offer the user the possibility of fast and easy installation as well as a high degree of protection during installation and maintenance.
2 alternative designs are available for a user-friendly and adaptable installation according to the needs:
- The standard design offers a very compact solution with an installation depth of only 123mm, enabling to save space in the Power distribution cabinets
- The i-Xtensio design offers a user-friendly mounting solution for current transformers at the back of the Multivert and more standard installation depth of 150mm

More specifications

Applications

  • Feeder pillars
  • Transformer substations
  • Switch boards for industrial applications
  • Residential and industrial distribution units
  • Cable distribution cabinets

Product Specifications

Item Number

E1023251  

Catalog number

1.370.600  

Item Description (ERP)

MV3 630A/185mm 3P3 1.370.600  

Description

MULTIVERT 630A, triple pole switching V-terminal with clamps  

EAN/UPC code

4027597039813  

Frequency

50 ... 60   Hz

Rated voltage AC IEC

690   V

Rated current

630   A

Utilization Category

AC 23 B @ Ue = AC 400 V; Ie = 630 A  

Utilization Category

AC 22 B @ Ue = AC 500 V; Ie = 630 A  

Utilization Category

AC 21 B @ Ue = AC 690 V; Ie = 630 A  

Switchability

1 x triple pole, 3 x single pole  

ROHS Compliant

Yes  

Short Circuit Current Rating (SCCR)

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

Fuse size

3  

Number of Poles

3-Pole  

Degree of pollution

3  

Rated Duty

uninterrupted duty  

Rated Impulse Withstand Voltage Uimp

12   kV

Rated Insulation Voltage

1000   V

Rated SC Withstand

12.6 kA / 1 s  

Conventional Free Air thermal Current With Fuse-Links Ith

630   A

Conventional Free Air thermal Current - Solid Links

800   A

Max Power dissipation of Fuse Links Pn

48   W

Max Power dissipation of Solid Links Pn

17.5   W

Power Dissipation by Ith without Fuse-Links

95   W

Rated short circuit making capacity with solid links Icm

16   kA

Installation Mounting

Bus bar system 185 mm  

Comments

Cable termination components : V-terminal + 3 V-terminal clamps  

Product Weight

5.63   kg

Product Width

98.00   mm

Product Length

190.00   mm

Product Height

685.00   mm

Sell Pack Quantity

1   EACH

Sell Pack Weight

5.63   kg

Sell Pack Width

100.00   mm

Sell Pack Length

688.00   mm

Sell Pack Height

195.00   mm