Cable Trunking

At Trench we provide an extensive range of surface metal Trunking all are supplied in 3M lengths as standard. You can choose from a wide range of standard sizes that we will supply from stock. As we manufacture the product in our state of the art manufacturing facility we can also supply special bespoke systems to your design. Our Sales and Design team will assist you through this process to ensure that you get the right product for your needs.

There are two lid fixing options:

Please see selection chart on product page for lid option. All accessories are Screwfix as standard


Cable Trunking IP4X

Trench IP4X Trunking meets the requirements of the 17th Edition Wiring Regulations through the introduction of a Lid Fix Bar & Outer "U" Piece.

The outer "U" Piece attaches to the outside of the trunking or accessory to achieve IP4X. The outer "U" Piece is width and depth dependent.

The IP4X Lid Cover Bar sits underneath the lid at a joint of the trunking and accessory the achieve IP4X. The Cover Bar is width dependent only.

Please select IP4X on the right for more details.

Trench Trunking Systems are "LUL" London Underground approved.