E-RGG
MCT Brattberg systems · MCT Brattberg
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-RGG 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-RGG frame type is bolted onto a concrete wall or floor or a plaster board wall. It is manufactured from a 60x60x6 mm angle bar.
- For bolting
- The E-RGG 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
- Available values
- 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
- Available values
- Primer, Stainless Steel, Galvanized, Aluminium
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.
- RGG 2X7 1190699 A (technical drawing)
- RGG 8X3 1190912 A (technical drawing)
- RGG 8X4 1190913 A (technical drawing)
- RGG 3X1 1200044 A (technical drawing)
- RGG 2X9 1190701 A (technical drawing)
- RGG 4X5 1190778 A (technical drawing)
- RGG 2X2 1190694 A (technical drawing)
- RGG 5X1 1200045 A (technical drawing)
- RGG 8X6 1190915 A (technical drawing)
- RGG 8X7 1190916 A (technical drawing)
- RGG 2X6 1190698 A (technical drawing)
- RGG 2X3 1190695 A (technical drawing)
- RGG 6X5 1190852 A (technical drawing)
- RGG 6X10 1190857 A (technical drawing)
- RGG 4X10 1190783 A (technical drawing)
- RGG 6X8 1190855 A (technical drawing)
- RGG 8X9 1190918 A (technical drawing)
- RGG 4X6 1190779 A (technical drawing)
- RGG 4X2 1190775 A (technical drawing)
- RGG 8X1 1190910 A (technical drawing)
- RGG 4X8 1190781 A (technical drawing)
- RGG 6X3 1190850 A (technical drawing)
- RGG 4X1 1190774 A (technical drawing)
- RGG 4X9 1190782 A (technical drawing)
- RGG 8X5 1190914 A (technical drawing)
- Installation Guide EMC Rectangular Frames (pdf) (installation instruction)
- RGG 6X1 1190848 A (technical drawing)
- RGG 4X4 1190777 A (technical drawing)
- RGG 2X8 1190700 A (technical drawing)
- RGG 6X7 1190854 A (technical drawing)
- ETA CE Drawings (pdf) (technical drawing)
- RGG 6X2 1190849 A (technical drawing)
- RGG 8X10 1190919 A (technical drawing)
- RGG 6X9 1190856 A (technical drawing)
- RGG 8X2 1190911 A (technical drawing)
- RGG 6X4 1190851 A (technical drawing)
- RGG/B DoP (pdf) (manufacturer document)
- RGG 4X7 1190780 A (technical drawing)
- RGG 6X6 1190853 A (technical drawing)
- RGG 2X10 1190702 A (technical drawing)
- RGG 2X4 1190696 A (technical drawing)
- RGG 4X3 1190776 A (technical drawing)
- RGG 2X5 1190697 A (technical drawing)
- RGG 2X1 1190693 A (technical drawing)
- RGG 1X1 1200043 A (technical drawing)
- RGG 7X1 1200046 A (technical drawing)
- RGG 8X8 1190917 A (technical drawing)
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.