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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.

More specifications

Applications

  • House incoming units
  • Meter distribution units
  • Measuring transformer cabinets
  • Transmitting stations for telecommunications

Product Specifications

Item Number

D1022997  

Catalogue No.

3.084.300  

Item Description (ERP)

MB00 160A 3P 3.084.300  

Short Description

MULTIBLOC 00.RST9 size 00 / 160A,3-pole bus bar 60mm,M8/clamp straps,fixed wind.  

EAN/UPC Code

9008567007648  

Frequency

50 ... 60 Hz   Hz

Rated voltage AC IEC

690   V

Rated voltage DC IEC

440   V

Ampere Rating

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

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 M8 terminal screws, 3 clamp straps 4–70 mm²  

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