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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.ST8 comprises NH fuse switch disconnectors for 100A.
They are designed for bottom fitting/panel installation and are available in triple pole units.
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, size 000: 100A.
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


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

Product Specifications

Item Number


Catalog number


Item Description (ERP)

MB000 100A 3P C00ST601  


MULTIBLOC 000.ST8, 000 / 160A, 3-pole frame clamps 1,5-50mm²  

EAN/UPC code



50 ... 60   Hz

Rated voltage AC IEC

690   V

Rated current

100   A

Utilization Category

AC 22 B @ Ue = AC 400 V; Ie = 100 A  

Utilization Category

AC 21 B @ Ue = AC 690 V; Ie = 100 A  


Triple pole switching  

ROHS Compliant


Short Circuit Current Rating (SCCR)

80kA@Ue = AC 400 V; Ie = 100 A  

Fuse size


Number of Poles


Degree of pollution


Rated Duty

uninterrupted duty  

Rated Impulse Withstand Voltage Uimp

6   kV

Rated Insulation Voltage

690   V

Conventional Free Air thermal Current With Fuse-Links Ith

100   A

Max Power dissipation of Fuse Links Pn

7.5   W

Max Power dissipation of Solid Links Pn

1.2   W

Power Dissipation by Ith without Fuse-Links

7   W

Installation Mounting

Bottom Fitting/panel  


Cable termination components : 6 frame clamps 1,5–50 mm²  

Product Weight

0.46   kg

Product Width

89   mm

Product Length

77.5   mm

Product Height

141.5   mm

Sell Pack Quantity

1   EACH

Sell Pack Weight

0.46   kg

Sell Pack Width

90   mm

Sell Pack Length

150   mm

Sell Pack Height

75   mm