AFL Telecommunications 481.1P Center Bolt Clamps | Graybar Store
AFL Telecommunications - Center Bolt Clamps - 481.1P
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    Center Bolt Clamps

    Manufacturer: AFL Telecommunications
    Manufacturer #: 481.1P
    SKU: 88306342
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    Quick Order:Y
    Tap Conductor Size:No. 8 AWG to 1750 MCM
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    Product Detail:
    • Manufacturer AFL Telecommunications
    • Manufacturer # 481.1P
    • UNSPSC 31162800
    • Materials Aluminum Alloy
    • Tap Conductor Size No. 8 AWG to 1750 MCM
    • For Use With ACSR or Stranded Aluminum Conductors
    • SKU Spec Sheet
      481.1P Spec Sheet
    • ECCN EAR99
    Product Overview:
    481.1P is a Center Bolt Clamp with two 3/8" bolts for Groove Range of 0.292-0.502 inches for both sides.
    Center Bolt Clamps are a multiple bolt heavy duty universal groove design which can handle the full electrical load of the conductor. They offer the convenience of installation without any loose parts. Catalog 480 Clamps are made from extruded high strength aluminum alloy and can be taped easily. Additionally, they have a minimum bulk, which results in a neat appearance. 481.1P is a Center Bolt Clamp with two 3/8" bolts for Groove Range of 0.292-0.502 inches for both Run and Tap grooves.


    • Extended lip aligns clamp as bolt is tightened. Clamp base section forms a weather shield for the grooves keeping compound in place.
    • Bolts are made of high-strength aluminum alloy and maintain high contact pressure during heating and cooling cycles (bolts, extrusions and conductors have the same coefficients)
    • Extruded clamps can be applied hot without taking them apart. No losing nuts or washers or fumbling for loose parts.
    • Each clamp is designed and tested for the conductor sizes in its stated range.
    • Raised ridges on both sides of the cap and base of multiple bolt clamps identify groove range sizes.
    • Available prefilled with Alnox Joint Compound in the grooves.

    Minimum number of clamps to cover No. 8 AWG to 1750 MCM connecting applications.