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MBD Marine Busbar Device

The Marine Busbar Device is designed specifically for where electrical busways penetrate fire rated steel decks or bulkheads. It is a flexible device that is comprised of split steel attachment plates, a flexible boot, compressible foam and intumescent wraps. The device adjusts to various features on the surface of the busbar while maintaining a functional smoke and air seal.

Test Standards

Tested to 2010 IMO FTP, Annex 1, Part 3

Class A-0 to A-60

Applications
Busbar

Busbar

Properties
Finished Product

Finished Product

Flexible

Flexible

Intumescent

Intumescent

Light Weight

Light Weight

No Expiration

No Expiration

Smoke Barrier

Smoke Barrier

Noise Reduction

Noise Reduction

Product Details

Features

  • Maintenance free
  • No putty or sealant required
  • Provides smoke/air sealing, and rapid intumescent expansion
  • Flexible to accommodate vibration, allowing for 3 cm of lateral movement
  • Attaches to any division thickness via stitch welds and/or provided clamps
  • DNV & Lloyd's Approved
MBD Description