Aluminum busbars are highly efficient electrical conductors engineered for low and medium-voltage power distribution systems. Manufactured using high-conductivity aluminum alloys, these busbars offer an excellent balance of electrical performance, mechanical strength, and cost efficiency — making them a preferred choice in electrical panels, switchgear, substations, and energy infrastructure.

As a lightweight alternative to copper, aluminum busbars reduce both material and installation costs without compromising on conductivity or thermal performance. Their high corrosion resistance and formability make them suitable for both indoor and outdoor applications, including renewable energy systems, industrial automation panels, and large-scale electrical enclosures.

Available in a variety of cross-sections, lengths, and surface finishes (such as plain, anodized, or tin-plated), aluminum busbars can be customized to meet application-specific current ratings, environmental conditions, and installation configurations. These busbars are manufactured in compliance with international electrical standards, ensuring consistent quality and safety across projects.

Technical Specifications

• Material: High conductivity aluminum alloy (typically EC Grade or 6101/6061 as per ASTM B317, IS 5082)

• Shape: Flat bar / rectangular / customized

• Size Range: Width from 10 mm to 200 mm; Thickness from 3 mm to 25 mm (custom sizes available)

• Length: Standard 3 or 6 meters (custom lengths on request)

• Surface Finish: Mill finish, anodized, or tin-plated

• Conductivity: 61–63% IACS (International Annealed Copper Standard)

• Operating Voltage: Up to 36 kV (depending on insulation and system design)

• Temperature Range: -50°C to +105°C continuous operation

• Standards: ASTM B317 / B231 / B221, IS 5082, IEC 60439

• Current Carrying Capacity: Based on cross-sectional area, installation, and ambient conditions (engineering data available on request)

 Features

• High electrical conductivity and thermal performance

• Lightweight and easy to fabricate or bend

• Cost-effective alternative to copper busbars

• Durable under high temperatures and heavy load cycles

• Corrosion-resistant for outdoor or coastal applications

• Available in customized dimensions and finishes

• Compliant with global electrical and safety standards

Typical Applications

• Power distribution panels and switchgear

• Bus duct and control panels

• Electrical substations and MCCs (Motor Control Centers)

• Renewable energy systems (solar & wind)

• Industrial automation and drives

• UPS systems and power backup units

• Building infrastructure and utility enclosures