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  • Installed in a solid insert block where Waveguide goes through the transit in a straight line.
  • Also available with a revolving core for increased flexibility. the core is adapted to the standard insert block.
  • Does not pinch the Waveguide.

MCT Brattberg has a specially adapted range of insert blocks for the installation of waveguides.
Where the waveguide passes straight through a transit system. It is possible to use a fixed type insert block, manufactured to the specific dimensions of the waveguide. however, if there is a possibility that the waveguide may pass through the transit at an undetermined angle then a revolving core version should be used, this is then installed inside a standard insert block.
All insert blocks are manufactured from Lycron, halogen free material.

Designation/Dimensions (mm)
Insert block for waveguide
Modular size
Revolving core
Outer diameter    Fits in block
of core (mm)              (A/B)
EW63 51,1x29,5 60 67                         90/66
EW64 48,5x28,4 60 53                         60/54
EW77 43,6x25,4 60 53                         60/54
EW85 33,5x22,9 40 40                         60/40
EW90 33,5x20,3 40 40                         60/40
EW127 28,2x17,1 40 34                         40/34
EW134 24,4x15,5 40 34                         40/34
EW220 17,8x11,2 30 30                         40/30
E60 56x33 90 67                         90/66
E65 51x30 90 67                         90/66
E70 48x28 60 53                         60/54
E78 44x26 60 53                         60/54
E105 33x20 40 40                         60/40
E130 29x18 40 34                         40/34
E150 26x16 40 34                         40/34
E185 21x13 30 30                         40/30
E220 18x12 30 30                         40/30

Other dimensions can be made for order.



Other insert blocks

Standard Block

Standard Block for a fast and safe installation.

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Newly developed Insert Block that provides greater flexibility, simple and safe installation.

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Eleven blocks and 66 dimensions.

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The U-Block is used to convert the external dimensions of Insert Blocks, AddBlocks and Spare Blocks to the next modular size.

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The unused space in the frame is filled with solid spare blocks. Using the spare blocks allows the option of fitting new cable in the future.

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