MCT Brattberg
Standard Trefoil Block
Product is made of one block which opens up in the top to all three holes.
- For a fast and safe installation
- Seals three holes with diameters from 28 - 40 mm.
- Safe and fast installation
Reference documents
These links open manufacturer-hosted reference files. Check each source document revision before use.
installation instruction (1)
Product sources
- Source checked 2026-08-08: official MCT Brattberg product page.
About MCT Brattberg insert blocks
MCT Brattberg insert blocks fill transit frames around cables and pipes. Block style and dimensions must match the cable or pipe and the selected system.
Typical applications:
- Cable and pipe packing
- Spare capacity
- EMC configurations
- Non-standard cable arrangements
Not sure this is the right product? Compare the MCT Brattberg insert blocks family or describe your application.