Ex

• Available only as component.

Component:
Component is not intended to be used alone and requires additional consideration when incorporated into other equipment or systems for use in explosive atmospheres (refer to IEC 60079-0)

• Ex system combined with EMC has yellow marking on the front face (see EMC instructions)

Correct and safe installations

To achieve the highest standard of safety, a cable or pipe transit must be installed correctly. As there are many different types of frame – which may be either welded, bolted or glued into position – and insert block, 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.

Use bolts for this transit

This transit was designed for areas where welding is prohibited or welding induced stress levels making welding unacceptable. This transit is therefore to be fastened by bolts to ensure installation quality.

Note that there can be limitations in type-approvals & certificates, making certain sizes inapplicable

Please see information drawings for detailed data.

For size and weight please see tables in the MCT Online Catalogue:

• MCT Catalogue 

General

The system consists of a frame, rubber blocks and a compression unit. The frame is casted or bolted to a Ex hazardous structure and packed with rubber blocks suited for each cable and pipe dimension. The compression unit is inserted to compress the rubber blocks against cables and pipes to establish a tight seal.

• Also available with EMC.

The marking of the equipment and protective system:
 Group II Category 2GD Ex eb IIC Gb Ex tb IIIC Db Tamb (-60°C to+70°C)

Benefits of MCT Brattberg Ex systems

• Ex rated transit for hazardous environments
• Assists cable management
• Seals the penetration against the passage of fire, water, gas, sound and environmental hazards
• Can be combined with special EMC modules and for Grounding and Bounding
• Unlike other brands our system can be dismantled and re-used
• Cable dimension marked on block
• No adaptation of standard blocks needed