U-Block
MCT Brattberg insert blocks · MCT Brattberg
The U-Block is used to convert the external dimensions of Insert Blocks, AddBlocks and Spare Blocks to the next modular size. For example a 30/15 Insert Block can be enlarged by placing it into a U40, giving the new size of 40/15.
- For converting block dimensions
Pricing, availability, and lead time are confirmed on quote — send your quantities and application details and a human responds.
Reference documents
These links open current files hosted by MCT Brattberg. Check the source document revision before use.
- Installation Guide Rectangular Frames (pdf) (installation instruction)
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.