Insulating cable trays 66

Protection against indirect contacts

No earthing required.

No equipotential bonding is needed.

Without transmission of dangerous currents.

Possible sources of fire are reduced

No possibility of short circuit due to contact of damaged phases with the cable tray.

Maintenance-free

Does not require maintenance for earthing nor corrosion.

The raw material assures excellent behaviour in front of corrosion; this feature is inherent, it is not achieved by applying a coating to the final product. 

Therefore, the corrosion protection remains unchanged:

• In the course of time.
• After cutting and manual processing the material in the worksite.

According to Cable tray standard IEC 61537:2007 resistance to humid and saline corrosion, Unex insulating materials "are inherently resistant to corrosion and do not require testing."

Unex insulating cable trays are designed to assure a good protection against the UV rays:

• Own raw material formulation, suitable for UV rays exposure.
• Unex insulating cable trays are endorsed by 40 years’ experience in outdoor installations.

Unex insulating cable trays are designed to absorb linear expansion. The “d” distance between two lengths varies depending on the difference between the maximum temperature and the installation temperature.

Glow-wire test IEC 61537

Test measuring the material's flammability by overheating a conductor.

Non-flame propagating IEC 61537

Test measuring flame spread caused by electrical ignition sources.

Flammability test UL94: V0 (thickness of the material tested: 2.5 mm).

No heat propagation

As a result of the low thermal conductivity of insulating materials, no hot spots are generated away from the fire source.

Horizontal support in U48X insulating halogen free material.

Mounting with Insulating strut channels 60 and Insulating variable connectors 60 in tunnels and technical galleries with arched walls. To carry it out, the following must be taken into account:

• The maximum height by width of the Insulating cable tray 66 must be 100 x 300 mm.
• The bracket angle must be 45°.
• The width of the insulating strut channel must be 350 mm.
• Distance between supports at 40°C must be 1.5 m.
• Distance between supports at 60°C must be 1 m.

For correct assembly, follow the mounting instructions. See them here.

L bracket in: 

• Steel sendzimir.
• Galvanized steel with grey epoxy coating.

Vertical support In: 

• U23X insulating material.
• U48X halogen free insulating material.

Just one piece: added safety.

Trays must be fixed to the insulating vertical supports by means of metal screws in every mounting layout.

Strut channel in U48X insulating halogen free material.

Use metal screws to fix the support.

Maximum service temperature +60ºC.

Perforated U profile in:

• Insulating material U23X.
• Galvanized steel with grey epoxy coating.
• SST. AISI 304 with grey epoxy coating.

Mounted with horizontal supports in U48X halogen free material.

Perforated Omega profile in:

• SST. AISI 304 with grey epoxy coating.
• Galvanized steel with grey epoxy coating.

Mounted with horizontal supports in U48X halogen free material.

Mounting with Insulating strut channels 60 and Insulating connectors 60. To carry it out, the following must be taken into account:

• The maximum height by width of the Insulating cable tray 66 must be 100 x 600 mm.
• The maximum height of the Insulating strut channel 60 must be 1105 mm.
• The width of the Insulating strut channel 60 must be 715 mm.
• Distance between supports at 40°C must be 1.5 m.
• Distance between supports at 60°C must be 1 m.

For correct assembly, follow the mounting instructions. See them here.

Mounting with Insulating strut channels 60 and Connectors 60. To carry it out, the following must be taken into account:

• The maximum height by width of the Insulating cable tray 66 must be 100 x 600 mm.
• The maximum height of the Insulating strut channel 60 must be 1105 mm.
• The width of the Insulating strut channel 60 must be 715 mm.
• Distance between supports at 40°C must be 1.5 m.
• Distance between supports at 60°C must be 1 m.

For correct assembly, follow the mounting instructions. See them here.

Mounting with Insulating strut channels 60, Insulating horizontal supports 60, Insulating connectors 60 and Insulating variable connectors 60. To carry it out, the following must be taken into account:

• The maximum height by width of the Insulating cable tray 66 must be 100 x 300 mm.
• The maximum height of the Insulating strut channel 60 must be 500 mm.
• Distance between supports at 40°C must be 1.5 m.
• Distance between supports at 60°C must be 1 m.

For correct assembly, follow the mounting instructions. See them here.

Mounting with Insulating strut channels 60 and Insulating connectors 60. To carry it out, the following must be taken into account:

• The maximum height by width of the Insulating cable tray 66 must be 100 x 600 mm.
• The maximum height of the Insulating strut channel 60 must be 700 mm.
• Distance between supports at 40ºC must be 1.5 m.
• Distance between supports at 60ºC must be 1 m.
• The cable tray is fixed to the Strut channel using screw reference 66839-A4 or 66839-C6, never with the spring channel nut.

For correct assembly, follow the mounting instructions. See them here.

Two L brackets in:

• Steel sendzimir.
• Galvanized steel with grey epoxy coating.

Perforated U profile in:

• SST. AISI 304 with grey epoxy coating.
• Galvanized steel with grey epoxy coating.

Mounted with horizontal supports in U48X halogen free material.

Perforated Omega profile in:

• SST. AISI 304 with grey epoxy coating. 
• Galvanized steel with grey epoxy coating.

Mounted with horizontal supports in U48X halogen free material.

Insulating strut channel in U48X halogen free material.

Maximum service temperature +60ºC.

Mounting with Insulating Ssrut channels 60 and Insulating connectors 60.

To carry it out, the following must be taken into account:

• The maximum height by width of the Insulating cable tray 66 must be 100 x 600 mm.
• The maximum height of the Insulating strut channel 60 must be 1105 mm.
• The width of the insulating strut channel 60 must be 715 mm.
• Distance between supports at 40°C must be 1.5 m.
• Distance between supports at 60°C must be 1 m.

For correct assembly, follow the mounting instructions. See them here.

Mounting with Insulating strut channels 60 and Insulating connectors 60.

To carry it out, the following must be taken into account:

• The maximum height by width of the Insulating cable tray 66 must be 100 x 600 mm.
• The maximum height of the insulating strut channel 60 must be 1105 mm.
• The width of the insulating strut channel 60 must be 715 mm.
• The distance between supports at 40°C must be 1.5 m.
• The distance between supports at 60°C must be 1 m.

For correct assembly, follow the mounting instructions. See them here.

Mounting with Insulating strut channels 60 and Insulating connectors 60.

To carry it out, the following must be taken into account:

• The maximum height by width of the Insulating cable tray 66 must be 100 x 600 mm.
• The maximum height of the insulating strut channel 60 must be 1105 mm.
• The width of the insulating strut channel 60 must be 715 mm.
• The distance between supports at 40°C must be 1.5 m.
• The distance between supports at 60°C must be 1 m.

For correct assembly, follow the mounting instructions. See them here.

Mounting with Insulating strut channels 60 and Insulating connectors 60.

To carry it out, the following must be taken into account:

• The maximum height by width of the Insulating cable tray 66 must be 100 x 600 mm.
• The maximum height of the insulating strut channel 60 must be 1105 mm.
• The width of the insulating strut channel 60 must be 715 mm.
• The distance between supports at 40°C must be 1.5 m.
• The distance between supports at 60°C must be 1 m.

For correct assembly, follow the mounting instructions. See them here.

Mounting with Insulating strut channels 60 and Insulating connectors 60.To carry it out, the following must be taken into account:

• The maximum height by width of the Insulating cable tray 66 must be 100 x 600 mm.
• The maximum height of the insulating strut channel 60 must be 1105 mm.
• The width of the insulating strut channel 60 must be 715 mm.
• The distance between supports at 40°C must be 1.5 m.
• The distance between supports at 60°C must be 1 m.

For correct assembly, follow the mounting instructions. See them here.

Mounting with Insulating strut channels 60, Horizontal supports 60, Insulating connectors 60 and Insulating variable connectors 60. For this mounting, the following must be taken into account:

• The maximum height by width of the Insulating cable tray 66 must be 100 x 300 mm.
• The maximum height of the insulating strut channel 60 must be 500 mm.
• The distance between supports at 40°C must be 1.5 m.
• The distance between supports at 60°C must be 1 m.

For correct assembly, follow the mounting instructions. See them here.

Mounting with Insulating strut channels 60 and Insulating connectors 60. For this mounting, the following must be taken into account:

• The maximum height by width of the Insulating cable tray 66 must be 100 x 300 mm.
• The maximum height of the insulating strut channel 60 must be 400 mm.
• The distance between supports at 40°C must be 1.5 m.
• The distance between supports at 60°C must be 1 m.
• The cable tray must be fixed to the strut channel using screw reference 66839-A4 or 66839-C6, never with the spring channel nut.

For correct assembly, follow the mounting instructions. See them here.

Vertical support in insulating materials U23X and U48X halogen free.

Trays must be fixed to the insulating vertical supports by means of metal screws in every mounting layout.

Rooftop support in U48X insulating, halogen free material.

Cable trays must be fixed to the insulating rooftop supports by means of metal screws.

Mounting with Insulating strut channels 60 and Insulating connectors 60. For this mounting, the following must be taken into account:

• The maximum height by width of the Insulating cable tray 66 must be 100 x 600 mm.
• The maximum height of the insulating strut channel 60 must be 1105 mm.
• The width of the insulating strut channel 60 must be 715 mm.
• The distance between supports at 40°C must be 1.5 m.
• The distance between supports at 60°C must be 1 m.

For correct assembly, follow the mounting instructions. See them here.

Mounting with Insulating strut channels 60 and Insulating connectors 60. For this mounting, the following must be taken into account:

• The maximum height by width of the insulating cable tray 66 must be 100 x 600 mm.
• The maximum height of the insulating strut channel 60 must be 1105 mm.
• The width of the insulating strut channel 60 must be 715 mm.
• The distance between supports at 40°C must be 1.5 m.
• The distance between supports at 60°C must be 1 m.

For correct assembly, follow the mounting instructions. See them here.

Mounting with Insulating strut channels 60 and Insulating connectors 60. For this mounting, the following must be taken into account:

• The maximum height by width of the insulating cable tray 66 must be 100 x 600 mm.
• The maximum height of the insulating strut channel 60 must be 1105 mm.
• The width of the insulating strut channel 60 must be 715 mm.
• The distance between supports at 40°C must be 1.5 m.
• The distance between supports at 60°C must be 1 m.

For correct assembly, follow the mounting instructions. See them here.