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Approvals & Standards

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

Key features & benefits

The production programme of MULTIBLOC® series 2.ST8 comprises NH fuse switch disconnectors for 400A.
They are designed for bottom fitting/panel installation and are available in triple pole and quadruple pole units.
For installation of MULTIBLOC® NH fuse switch disconnectors in distribution units with central cover, respective covers are used to obtain a uniform profile in height and length.
MULTIBLOC® size 2 are designed for NH fuse-links in accordance with IEC/EN 60269-2, VDE 0636-2, size 2, 400A.
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

  • Panel boards for industrial use
  • Feeder pillars for industrial use
  • Meter distribution units
  • Measuring transformer cabinets
  • Transmitting stations for telecommunications

Product Specifications

Frequency (Hz)

50 ... 60 Hz   Hz

Short Circuit Current Rating (SCCR)

80kA@Ue = AC 400 V; Ie = 400 A / 80kA@Ue = AC 500 V; Ie = 400 A / 80kA (3-pole)@Ue = AC 690 V; Ie = 315 A / 50kA (4-pole)@Ue = AC 690 V; Ie = 315 A  

Degree of Protection (IP)

IP 20  

CE Conformity

Yes  

REACH Compliant

Yes  

References in this series  (7)

E1023067 - 1.000.832

2  

3-Pole  

4.25   kg

F1023068 - 1.001.240

2  

3-Pole  

3.5   kg

G1023069 - 1.002.563

2  

3-Pole  

3.5   kg

H1023070 - 1.002.712

2  

3-Pole  

3.6   kg

J1023071 - 1.001.688

2  

4-Pole  

5.04   kg

W1002129 - 1.000.504

2  

3-Pole  

3.5   kg

Y1002131 - 1.002.379

2  

4-Pole  

5.26   kg