Cable Trunking

Cable Trunkings and Accessories are offered in a comprehensive range. Mill galvanized, hot-dip galvanized, and powder coated are the various finishes produced in our factories. Cable Trunkings are designed to meet most requirements of cable and electrical wire installations and comply to local and international standards of fabrication and finishing.

Trunking

Standards:
  • BS EN 50085-1 -2005
  • BS EN 50085-2 -2006
  • SASO IEC (61084/2008)
  • NEC (ANSI / NFPA 70)
  • CSI Code 26 05 33
  • * BS 4678-1 is replaced by BS EN 50085-1 :2005 and BS EN 50085-2 :2006
Technical Data
Specifications and Installation Guide

To comply with wiring regulations, the installer shall ensure that the trunking is not overfilled and acceptable pressure is applied to the cables.
In order to do this, the installer shall not exceed the 45% space factor given in the rigs.
The 45% space factor means that the total cross-sectional area of all cables shall not be greater than 45% of the cross-sectional area of the trunking.

Choosing Correct Trunking Dimensions

For each cable being used, obtain the appropriate factor from ‘ cable sizes and factors ’ table.
Sum all these cable factors and compare the result to the ‘ trunking sizes and capacity factor ’ table.
The minimum size of trunking that can be used is that size having a factor equal to, or greater than the sum of all trunking capacity factors.

Single Compartment

Single Compartment Cable Trunking
Thickness: 1 mm – 1.2 mm – 1.5 mm
Available trunkings’ lengths are:
– 2440 mm / 3000 mm

Cable Trunking Single Compartment
Single Compartment Table 1

Double Compartment

Double Compartment Cable Trunking
Thickness: 1 mm – 1.2 mm – 1.5 mm
Available trunkings’ lengths are:
– 2440 mm / 3000 mm

Cable Trunking Double Compartment
Single Compartment Table 1

Triple Compartment

Triple Compartment Cable Trunking
Thickness: 1 mm – 1.2 mm – 1.5 mm
Available trunkings’ lengths are:
– 2440 mm / 3000 mm

Cable Trunking Triple Compartment
Single Compartment Table 3

Bend 45 Top Lid

Bend 45 Top Lid
Bend 45 Inside Lid

Bend 45 Inside Lid
Bend 45 Outside Lid

Bend 45 Outside Lid
Bend 90 Top Lid

Bend 90 Top Lid

Bend 90 Inside Lid

Bend 90 Inside Lid
Bend 90 Outside Lid

Bend 90 Inside Lid
TEE Bend Top Lid

TEE Bend Top Lid
TEE Bend Inside Lid

TEE Bend Inside Lid

TEE Bend Outside Lid

TEE Bend Outside Lid
Intersection

Intersection
Central Right Reducer

Central Right Reducer
Central Reducer Single

Central Reducer Single

Reducer Central Half Single

Reducer Central Half Single
Reducer Bellmouth Single

Reducer Bellmouth Single