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RFCS Cabinet Seal

Retrofit cabinet seal
At sea On land Cabinets On train

MCT Brattberg RFCS Cabinet seal open frame is available in three basic sizes of 10, 12 & 16 with an extension provision to size 20, 30, 40, 24, 36, 48, 32 respectively. It's a price competitive openable/retrofit alternative to heavy duty plug in connectors and cable glands plates in the cabinets.

MCT Brattberg CS Cabinet seal closed frame is avilable in basic sizes of 8, 10, 12, 16 and 18. It's a price competitive alternative to heavy duty plug in connectors and cable glands plates in the cabinets.

  • Can be made in larger variations
  • Open frames are retrofit
  • Flexibel
  • Corrosion resistant
  • Light-weight
RFCS cabinet seal

Correct and safe installations

To achieve the highest standard of safety, a cable transit must be installed correctly. it is essential that installers known when to use the most appropriate installation method.

For more information, please view following instructions, videos or download manuals as PDFs.

RFCS Installation

For more information visit Instructions and manuals



Grade ADC-12

Gasket between frame and cabinet:

Gasket between frame halves:

Plastic gasket washer:

Mounting hardware:

EPDM is Halogen Free and Low smoke.

RFCS Openable Frame
- Heavy duty
- 100% Flexible
- Fully Retrofit

RFCS Closed Frame
- Fast assembly
- Cost efficient
- Pre-terminated plugs/connectors

  • Multiple cables can be routed through the frame
    More cables can be installed into the box or equipment than with glands.
  • Multiple frame variations with limited parts
    Same frame for new or retrofit installations. Few parts required to adjust to larger openings.
  • FL 21 (RFCS-12)
    Uniform standard opening/Knock-off holes in housing cabinets. Fast production line assembly and reduced planning.
  • Open Frame and openable modules
    No surprises in field, cables with large connectors don’t need to be terminated or prepped for routing compare to conventional plug in connectors & cable glands.    
  • Adjustable Block
    Limited inventory needed in stock, Limited parts needed at installation location.
  • Modules marked with cable designation
    Faster installation, proactively ensures correct installation. No Field decision making.
  • Reusable insert layers
    Increased efficiency and safety of product, Much easier to install the seal correctly, possible to correct errors.
  • Plugged block
    Frame is ready for new cables, without new parts.
  • Back retention stopping flange
    Easier installation in horizontal application.
  • Mini PTG compression Unit
    Can be installed inside or outside the box for increased safety, can be installed on top or bottom of frame for easier Installation.
  • Certification
    Easy to identify conformance.
  • Inspectable Parts
    Increased safety.

MCT Brattberg RFCS Kit contains:

  • Openable frame.
  • Sealing modules marked with cable diameter.
  • Compression wedge.
  • Gasket for sealing frame to cabinet.
  • Mounting Hardware.
  • Installation Manual.
  • Lubricant.

Sealing modules

Complete in every kit

RFCS modules and Press wedge

With EPLAN Data Portal, you have direct online access to high-quality MCT Brattberg catalogue from a continually growing pool of renowned component manufacturers. All of the solutions anchored in EPLAN Platform access this web service. Learn More.


Ingress protection
IP65, IP67, IP66, Nema 250 - type 3R, 4X, 12.

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