MCT Brattberg
E-RGB
These cable and pipe transits are used in high-risk land-based environments to minimize danger by preventing the spread of fire, water, gas, chemicals and other hazardous substances. E-RGB provide the same sealing as the standard MCT Brattberg system but with added, built-in protection against electromagnetic pulse (due to lightning or nuclear blast) and interference (EMI), electronic sabotage (synthetic EMP) and static electricity. E-RGB frame type is casted into a concrete wall or floor. It is manufactured from a 60x60x6 mm angle bar.
- Standard E-series
- The E-RGB is also approved for grounding and bonding applications.
Performance and specifications
- Ingress protection
- IP65, IP66, IP67, IP68, Nema 250 - type 3R, 4X, 12.
- Resistance to fire
- EI30, EI60, EI90, EI120, EI240 - EN-1366-3
- Working temperature
- -65 to +70 °C
Configuration options
Use these source-listed options to describe the required configuration. Final selection is confirmed with the quote.
- Frame or opening sizes
- 1 - (60x100 mm), 2 - (120x100 mm), 3 - (60x160 mm), 4 - (120x160 mm), 5 - (60x220 mm), 6 - (120x220 mm), 7 - (60x280 mm), 8 - (120x280 mm)
- Materials
- Primer, Stainless Steel, Galvanized, Aluminium
Reference documents
These links open manufacturer-hosted reference files. Check each source document revision before use.
42 documents shown
technical drawing (40)
- RGB 4X7 1190451 A
- RGB 4X2 1190446 A
- RGB 8X4 1190468 A
- RGB 2X10 1190444 A
- RGB 8X3 1190467 A
- RGB 2X4 1190438 A
- RGB 8X5 1190469 A
- RGB 8X9 1190473 A
- RGB 2X3 1190437 A
- RGB 8X1 1190465 A
- RGB 8X6 1190470 A
- RGB 2X6 1190440 A
- RGB 4X5 1190449 A
- RGB 2X1 1190435 A
- RGB 4X8 1190452 A
- RGB 6X3 1190457 A
- RGB 6X7 1190461 A
- RGB 6X5 1190459 A
- RGB 6X9 1190463 A
- RGB 4X10 1190454 A
- RGB 2X8 1190442 A
- RGB 4X4 1190448 A
- RGB 8X8 1190472 A
- RGB 2X5 1190439 A
- RGB 6X2 1190456 A
- RGB 8X2 1190466 A
- RGB 6X10 1190464 A
- RGB 4X3 1190447 A
- RGB 6X1 1190455 A
- RGB 6X6 1190460 A
- RGB 6X4 1190458 A
- RGB 4X1 1190445 A
- ETA CE Drawings (pdf)
- RGB 2X9 1190443 A
- RGB 8X7 1190471 A
- RGB 4X6 1190450 A
- RGB 6X8 1190462 A
- RGB 2X2 1190436 A
- RGB 4X9 1190453 A
- RGB 8X10 1190474 A
installation instruction (1)
manufacturer document (1)
Product sources
- Source checked 2026-08-08: official MCT Brattberg product page.
About MCT Brattberg systems
MCT Brattberg transit systems include rectangular, round, EMC, and Ex configurations for cable and pipe penetrations. Frame type, size, material, and packing components are confirmed during quote review.
Typical applications:
- Rectangular cable and pipe transits
- Round penetrations
- EMC and grounding applications
- Hazardous-area penetrations
Not sure this is the right product? Compare the MCT Brattberg systems family or describe your application.