Skip to Content

The original multi cable and pipe transit

MCT Brattberg sealings for cables and pipes has become the industry standard because of its high performance and safety features. Our passive safety products has been protecting people and the environment since 1954.


It's the core of our business concept. Our transits protects people from harm of fire, pressure, gas and keeping the environment safe from dangerous chemicals.

Read more about our commitment to safety

At sea

Cable and pipe transits are primarily used for applications in hazardous maritime and offshore environments.

See systems

On land

Transits for high risk land-based applications and vital industries.

See systems


The E-series EMC frames & components provide the same sealing as the standard MCT Brattberg system but with added, built in protection against EMI, EMP and ESD.

See systems

RGPlan – A web based
manager service

Configure cable/pipe penetrations quick and easy with our web based manager service. Input your transit requirements and RGPlan automatically configures the seal, along with all necessary components, blank blocks, stayplates and compression systems.

News and events


Siemens Moray East and Triton Knoll substations


MCT Brattberg has proudly supplied the cable penetration seals for the Moray East and Triton Knoll offshore and onshore wind farm substations.

Read more

WNE- 8-10 December 2020


Come see our new products and discuss safety with us!

Read more

Marketing Assistant - Head Office Sweden


We are recruiting in Sweden!

Read more



Coronavirus Update

Read more