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Aluminum Cable Spacer, Weight 2.411 lb

An aluminum cable spacer is a precision-engineered component used in overhead power line construction to maintain uniform separation between conductors in multi-bundle configurations. Designed to enhance mechanical stability and electrical performance, it minimizes conductor oscillation, reduces galloping risk, and ensures consistent phase spacing under varying environmental and load conditions. Its lightweight, corrosion-resistant aluminum alloy construction enables long-term reliability in high-voltage transmission networks.

Key Features

  • High-strength aluminum alloy body for optimal durability and reduced structural load.
  • Corrosion-resistant surface suitable for harsh outdoor and coastal environments.
  • Aerodynamic profile to reduce wind-induced vibration and minimize conductor motion.
  • Precision clamping mechanism ensuring secure, slip-free conductor support.
  • Electrical insulation inserts (where applicable) to prevent conductor abrasion and partial discharge.
  • Compatible with multiple bundle configurations, including twin, triple, and quad conductors.
  • Easy installation design enabling fast assembly with standard line-worker tools.

Product Details

General

MaterialAluminum
Material – Clamping HardwareAluminum Alloy
TypeCable Spacer

Dimensions

Weight2.411 lb (1.09 kg)

Conductor Related

Conductor CompatibilityACSR-Finch-1113-54/19;ACSR-Bunting-1192.5-45/7;ACSR-Grackle-1192.5-54/19;ACSR-Bittern-1272-45/7;ACSR-Pheasant-1272-54/19;ACSR-Dipper-1351.5-45/7;ACSR-Martin-1351.5-54/19;ACSR-Bobolink-1431-45/7;AAC-Narcissus-1272-61;AAC-Columbine-1351.5-61;AAC-Carnation-1431-61;AAC-Gladiolus-1510.5-61;AAC-Coreopsis-1590-61
Conductor Diameter – Maximum1.459 in (37.06 mm)
Conductor Diameter – Minimum1.289 in (32.74 mm)
Conductor Diameter Range1.289 – 1.459
Conductor Spacing4 in (101.6 mm)
Conductor TypeAAC
ACSR

Logistics

Pallet Quantity378

Resources and Downloads

SpecificationsDownload PDF
Technical DrawingsDownload PDF