The universal and complete mounting channel system for a wide range of applications.

Channel FUS

The fischer channel FUS is the base element of the universal channel system FUS for medium-weight loads. The mounting channel consists of a C-profile in three design heights and three double design heights with defined teeth that offer a secure hold for the construction elements of the FUS system and enable the efficient fixing of pipelines and supporting structures. The scaling makes it easier to cut the profiles to size and to position the connectors. The galvanised zinc design is suitable for installations in buildings and the hot-dip galvanised and stainless steel design is suitable for installations outside and in highly corrosive environments. The fire protection certificate as per MLAR/EN13501 offers added safety.
Product variantsDownload of image data

Product variants

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Approvals / Test reports
45 Product variant (s)
Length
Profile weight
Fire test report
Thickness
Channel cross section
Moment of inertia
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The advantages / Product description

Advantages
  • The fire inspection report in line with MLAR/EN13501 guarantees independently tested functional safety.
  • The basic channel geometry allows the usage of the complete extensive range of accessories.
  • The stamped serration in the channel gives the sliding nuts a secure hold for high shear loads, e.g. for vertical installation.
  • Different channel wall thicknesses allow economical choices for installation.
  • The scale on the mounting channels simplifies the cutting and positioning of the fixtures during the installation.
Properties
  • Material FUS: pre-galvanised steel S250GD+Z275 (material no. 1.0242) acc. to DIN EN 10346
  • Material FUS hdg: steel S235JR (material no. 1.0037) acc. to DIN EN 10025
  • Material FUS A2: stainless steel A2 (material no. 1.4301)
  • Material FUS A4: stainless steel (material no. 1.4401)

Application and approval

Applications
  • Secure horizontal and vertical installations.
  • Fast and efficient fixing of pipelines and supporting structures.
  • FUS: for use in dry interior areas.
  • FUS hot-dip galvanised: for indoor and outdoor application.
  • FUS stainless steel: for indoor and outdoor applications and in environments with high stress to components due to corrosion. (A2: not suitable for use in environments containing chlorine.)
Approvals
  • ETA-21/0140
  • GS 3.2/14-175-4

Documents for download

European Technical Assessment for fischer FUS 21/1,5; FUS 21/2,0; FUS 21/2,5; FUS 41/1,5; FUS 41/2,0; FUS 41/2,5; FUS 62/2,5; FUS 21D/2,0; FUS 41D/2,5 and FUS 62D/2,5 - Products for installation systems for supporting technical building equipment
Created on 17. 03. 2021.
Test report (fire protection)
pdf, GS 3.2/14-175-4
Advisory Opinion on the strength and deformation behaviour of the fischer FUS channel and of the fischer cantilever arm FCA in the sizes 41 and 62
Created on 10. 02. 2020.
Load case 1 / 2 / 3
FUS 21/1,5 - FUS 21/2,0
FUS 21/2,5 - FUS 41/1,5
FUS 41/2,0 - FUS 41/2,5
FUS 62/2,5 - FUS 21D/2,0
FUS 41D/2,5 - FUS 62D/2,5
Channel system FUS. The universal and comprehensive system.
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