Approvals & Standards
- IEC/EN 60 947-3
- For NH fuse-links size 000/00 in accordance with IEC/EN 60269-2, VDE 0636-2
Key features & benefits
The production programme of MULTIBLOC® 00.RST9 comprises NH fuse switch disconnectors for 160A.
Products are designed in triple pole units for direct installation on to 40 mm and 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 00 are designed for NH fuse-links in accordance with IEC/EN 60269-2, VDE 0636-2, size 00: 160A.
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
Y1022992
Catalog number
3.083.300
Description
NH fuse-switch disconnector MULTIBLOC® Size 00 160A 3-Pole switching Bus bar system Connection Clamp fixed windows
EAN/UPC code
9008567008171
Frequency
50 ... 60 Hz
Rated voltage AC IEC
690 V
Rated voltage DC IEC
440 V
Rated current
160 A
Utilization Category
AC 23 B @ Ue = AC 400 V; Ie = 160 A
Utilization Category
AC 22 B @ Ue = AC 500 V; Ie = 160 A
Utilization Category
AC 21 B @ Ue = AC 690 V; Ie = 160 A
Utilization Category
DC 22 B @ Ue = DC 220 V; Ie = 160 A
Utilization Category
DC 21 B @ Ue = DC 440 V; Ie = 100 A
Switchability
Triple pole switching
ROHS Compliant
Yes
Short Circuit Current Rating (SCCR)
80kA@Ue = AC 400 V; Ie = 160 A / 80kA@Ue = AC 500 V; Ie = 160 A / 80kA@Ue = AC 690 V; Ie = 125 A
Fuse size
00
Design Details
fixed window to protect against unauthorized connection
Number of Poles
3-Pole
Degree of pollution
3
Rated Duty
uninterrupted duty
Rated Impulse Withstand Voltage Uimp
8 kV
Rated Insulation Voltage
1000 V
Rated SC Withstand
4 kA / 1 s
Conventional Free Air thermal Current With Fuse-Links Ith
160 A
Conventional Free Air thermal Current - Solid Links
200 A
Max Power dissipation of Fuse Links Pn
12 W
Max Power dissipation of Solid Links Pn
1.2 W
Power Dissipation by Ith without Fuse-Links
12 W
Power Dissipation by Ith without Solid Links
19 W
Rated short circuit making capacity with solid links Icm
6.2 kA
Installation Mounting
Bus bar system 60 mm (snap on)
Comments
3 frame clamps, Cu 2,5-70 mm² factory assembled
Product Weight
0.88 kg
Product Width
108 mm
Product Length
95.5 mm
Product Height
202 mm
Sell Pack Quantity
1 EACH
Sell Pack Weight
0.88 kg
Sell Pack Width
111 mm
Sell Pack Length
205 mm
Sell Pack Height
120 mm