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Trefoil Clamp

Trefoil Clamp
Trefoil Clamp
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Product Code : TC 01
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Product Description

FRP Trefoil Clamp/Cable Cleats

AERON Trefoil Clamps/ Cable Cleats are basically used for spreading solo core cables in Trefoil touching pattern that helps in maintaining magnetic symmetry thus without any electromagnetic heating and current loss.

AERON Trefoil clamps are fabricated employing molding procedure from Virgin Glass Filled substances. Glass filled materials are employed to enhance the elasticity of the clamp and to shun the breaking down of the clamps from the hook during the tightening process of three single core cables.


Trefoil clamps are taken into use for the high voltage single core or for the cables of larger sizes where the rating of current is high & where the 3 core cables are not accessible.

FRP trefoil clamps are appropriate for partisan single core HDE, PVC, XLPE, XLPE insulated aluminum, earth and un-earth, un- armored, power cables from 1.1 kilo watts to 132 kilo watts grade. 3 phased AC circuits are used trefoil development in sub-stations, generation stations, thermal power stations, industrial installation, switchgear plants, straight and terminal kits through jointing kits etc. These are also used for outdoor or indoor and for horizontal or vertical moving cables interior of trenches or on galleries/ racks.

With the use of Nuts & Washers, Bolts, etc. three single core cables are made to fix into the Trefoil clamps as per the specifications of the clients. Aluminum Trefoil Clamps also offer these advantages to the customers.

Benefits of Aeron Trefoil Clamps

  • Higher Mechanical Strength

  • Durable as these are not affected by Chemicals & Acid, and Atmosphere.

  • Diminish chances of breaking of Hooks because of Glass filled Nylon substances.

  • Prevents loss of current and electromagnetic heating

  • Few changes in diameter of cable are also fixed conveniently and offers excellent mechanical strength because of simple design

  • Needed Tests for Clamps

  • Required Tests for Trefoil Clamps

  • Aeron Trefoil Clamps or Cable Cleats are tested suitably at CPRI to endure 50 KA short circuit current with spacing among Trefoil clamps set at one meter distance.

  • Distance at center between Trefoil clamps can be augmented for less fault level than 50 KA & so total necessities of clamps can be diminished thus reduction in cost.

Single Clamp

Aeron also provides variety of FRP single clamps or Cable Cleats. These can be availed in the sizes from 42mm to 120mm cable diameter.

Offered with MS zinc passivity hardware along with possible Hardware available in galvanized hot dip or SS 304


  • Sturdy in nature
  • Light weight
  • Easy to fix
Trefoil Clamp:

We are the leading FRP Clamps Manufacturer, Exporter, and Supplier in India. The advantage of our FRP Clamps is that these remain corrosion resistant of the FRP itself. These FRP Clamps are majorly used in Marine Industry, such as in jetty, off shore platforms, ports, etc. Our FRP Clamps are offered at the market leading prices.


    Off shore platforms

Range Of Trefoil Clamps:

Model No. Min in mm Max in mm CC of Mounting Holes in mm
ATC 03 16 19 110
ATC 04 19 23 110
ATC 05 23.5 26.5 110
ATC 06 34.5 37.5 110
ATC 08 31 34 110
ATC 10 38 41 110
ATC 14 42 44 110
ATC 16 44 47.5 110
ATC 21 47.5 50 140
ATC 24 50.9 54 140
ATC 28 54.1 57.2 140
ATC 30 57.3 60.3 140
ATC 35 60.4 63.5 180
ATC 37 63.6 66.5 180
ATC 39 67 69 180
ATC 43 69 73 180
ATC 50 76 80 18

Single Clamp:

Model No. Min. Max.
ASC 16 42mm 46mm
ASC 26 52mm 56mm
ASC 30 57mm 60mm
ASC 40 64mm 70mm
ASC 75 85mm 105mm
ASC 90 112mm 120mm



Trade Information
  • FOB Port
  • Mundra
  • Payment Terms
  • Cheque, Cash on Delivery (COD), Cash Against Delivery (CAD)
  • Supply Ability
  • yes Per Week
  • Delivery Time
  • as per requirmen t Week
  • Sample Available
  • Yes
  • Main Export Market(s)
  • Africa, Middle East, Western Europe, Eastern Europe, South America, North America, Central America, Australia, Asia
  • Main Domestic Market
  • All India