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.
Applications
- Cable distribution cabinets
- Renewable energy
- Low voltage distribution boards
- Network systems : TT, TN-S, TN-C-S
Documents & Resources
Datasheet
Compliance
Product Specifications
Item Number
W1058272
Catalog number
4.370.000
Description
NH fuse-switch disconnector MULTIVERT® Size 3 630A 1x4-pole switching Bus bar system 185mm V-terminal
EAN/UPC code
9008567014103
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
4 poles switching
ROHS Compliant
Yes
Short Circuit Current Rating (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
Fuse size
3
Design Details
4P (3P+N)
Number of Poles
3-Pole+N
Degree of pollution
3
Rated Duty
uninterrupted duty
Rated Impulse Withstand Voltage Uimp
8 kV
Rated Insulation Voltage
1000 V
Rated SC Withstand
12 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 W
Power Dissipation by Ith without Fuse-Links
147 W
Power Dissipation by Ith without Solid Links
243 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 for V-clamps
Product Weight
8.9 kg
Product Width
100 mm
Product Length
186 mm
Product Height
885 mm
Sell Pack Quantity
1 EACH
Sell Pack Weight
8.9 kg
Sell Pack Width
100 mm
Sell Pack Length
688 mm
Sell Pack Height
195 mm