Ellis AR3-A35 Atlas Trefoil Cleats
ELLIS CABLE CLEATS
Trefoil Cable CleatsÂ
Ellis AR3-A35 Atlas Cable Cleats are manufactured by Ellis Patents from galvanised or stainless steel and are ideal for trefoil cable applications where the highest level of short circuit withstand are required – suitable for LV (Low Voltage), MV (Medium Voltage) and HV (High Voltage) power cable circuits including 11kV, 33kV and 66kV depending upon short circuit fault current ratings.
Ellis Patents AR3-A35 cable cleats are suitable for securing single core power cables in trefoil arrangement between 40-45mm overall cable diameter – to protect and cushion LV-HV cables during short circuit conditions the Ellis Atlas cleat range is supplied integral with Low Smoke & Zero Halogen polymeric pads.
The cleats are available in a range of sizes with range taking ability to suit cables in single way or trefoil formation.
Atlas Cable Cleats form part of the Ellis Patents range of trefoil cable cleats.
The cleats are also available in galvanised or stainless steel Atlas single cable cleats for cable diameters ranging from 38-130mm.
Ellis Cable Cleat AR3-A35
Technical Specification
- Cable Cleat Diameter Min 40mm
- Cable Cleat Diameter Max 45mm
Ellis AR3-A35 Atlas Trefoil Cleats 40-45mm
Ellis patents AR3-A35 Cleat Dimensions
Two Bolt
- Width 198mm
- Height 158mm
- Cleat Depth 54mm
- P 175mm
- 2 x M 10 Cleat Fixing Holes
- Weight 1200g
- Cable Cleat Order Code: AR3-A35-TB
Single Bolt
- Width 185mm
- Height 165mm
- Cleat Depth 54mm
- 1 x M 10 Cleat Fixing Holes
- Weight 1200g
- Cable Cleat Order Code: AR3-A35-SB
Framing Channel
- Width 185mm
- Height 160mm
- Cleat Depth 54mm
- 1 x M 10 Cleat Fixing Holes
- Weight 1200g
- Cable Cleat Order Code: AR3-A35-FC
trefoil CABLE CLEAT SELECTION TABLE
Specification details for Ellis Patents Atlas AR3-A35 cable cleat for trefoil cable applications – the unique design of these cable cleats provides a choice of one bolt, two bolt or framing channel fixing options.
| Atlas Cable Cleat Part Number | Cable Dia Range (mm) | Dimensions | Weight (g) | ||||||||||||
| Two Bolt | Single Bolt | Framing Channel | |||||||||||||
| W (mm) | H (mm) | C (mm) | P (mm) | Fixing Holes | W (mm) | H (mm) | C (mm) | Fixing Hole | W (mm) | H (mm) | C (mm) | Fixing Hole | |||
| AR3-A35-* | 40-45 | 198 | 158 | 54 | 175 | 2xM10 | Â 185 | 165 | 54 | 1xM10 | Â 185 | 160 | 54 | 1xM10 | 1200 |
Dimension ‘C’ is the cleat depth – not shown on drawing
*To order please add fixing suffix: Two Bolt-TB Single Bolt-SB Framing Cleat-FC
Ellis AR2-A31 Atlas Trefoil Cleats – Dimensions
ATLAS CABLE CLEATS – INSTALLATION INSTRUCTIONS
Installation instructions for trefoil cables using Atlas cleats manufactured by Ellis Patents:
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| 1. Position the cable clamp and fixing (not supplied) onto the support structure | 2. Install LV MV HV cable | 3. Locate the other half of the cable clamp. Secure with a nut and washer (not supplied) to the support structure and tighten the cable cleat | 4. IMPORTANT: Do not over tighten the cleat. The cleat should secure the cable but does not need to be so tight that the cable bulges at either side of the cleat |
WARNING – to prevent eddy currents and heating of the cable cleat the top tensioning bolt is made of stainless steel. Ensure that only this bolt is used and that bridging cannot take place. All Atlas cable cleats are supplied with two M12 nuts, bolts and washers.
Ellis AR3-A35 Atlas Trefoil Cleats – Data SheetDownload
