Approvals & Standards
IEC/EN 60 947-3
For NH-fuse links size 000 in accordance with IEC/EN 60 269-2,
VDE 0636-2
Key features & benefits
The production programme of MULTIBLOC® 000.RST9 comprises NH fuse switch disconnectors for 125A.
Products are designed in triple pole units for direct installation on to 60mm bus bar systems.
For installation of MULTIBLOC® NH fuse switch disconnectors of different sizes in distribution units with central cover, respective covers are used to obtain a uniform profile in height and length.
MULTIBLOC® size 000 are designed for NH fuse-links in accordance with IEC/EN 60269-2, VDE 0636-2.
The system is a modular system, which allows the installation and combination of individual components. MULTIBLOC® offers the user the possibility of fast and easy installation as well as a high degree of security during installation and maintenance.
Applications
- House incoming units
- Meter distribution units
- Measuring transformer cabinets
- Transmitting stations for telecommunications
Documents & Resources
Datasheet
Compliance
Product Specifications
Item Number
B1070421
Catalog number
1.005.065
Description
NH fuse-switch disconnector MULTIBLOC® Size 000 125A 3-Pole switching Bus bar system Connection Clamp top terminal
EAN/UPC code
9008567015872
Frequency
50 ... 60 Hz
Rated voltage AC IEC
690 V
Rated voltage DC IEC
250 V
Rated current
125 A
Utilization Category
AC 23 B @ Ue = 400 V; Ie = 100 A
Utilization Category
AC 22 B @ Ue = 400 V; Ie = 125 A
Utilization Category
AC 22 B @ Ue = 500 V; Ie = 100 A
Utilization Category
AC 21 B @ Ue = 500 V; Ie = 125 A
Utilization Category
AC 21 B @ Ue = 690 V; Ie = 125 A
Utilization Category
DC 22 B @ Ue = 250 V; Ie = 125 A (all poles serial)
Switchability
3-pole switching
ROHS Compliant
Yes
AC or DC
AC/DC
Fuse size
000
Design Details
Cage Clamp top terminal
Number of Poles
3-Pole
Degree of pollution
3
Rated Duty
uninterrupted duty
Rated Impulse Withstand Voltage Uimp
6 kV
Rated Insulation Voltage
1000 V
Rated SC Withstand
3.5 kA / 1 s
Conventional Free Air thermal Current With Fuse-Links Ith
125 A
Conventional Free Air thermal Current - Solid Links
160 A
Max Power dissipation of Fuse Links Pn
9 W
Rated short circuit making capacity with solid links Icm
5.1 kA
Installation Mounting
Bus Bar Installation
Product Weight
0.52 kg
Product Width
53.1 mm
Product Length
124 mm
Product Height
206 mm
Sell Pack Quantity
1 EA
Sell Pack Weight
0.52 kg
Sell Pack Width
80 mm
Sell Pack Length
130 mm
Sell Pack Height
220 mm