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Copper Long Barrel One Hole Compression Lug 1/0 AWG 1/2-inch Bolt Size

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SKU: 210-98070

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The Conversions Tech Copper Long Barrel One Hole Compression Lug is a premium connector engineered to deliver secure, efficient, and long-lasting electrical connections. With a conductor size of 1/0 AWG and a 1/2-inch bolt size, this lug ensures a firm and reliable fit. Its robust long barrel design, paired with a high-quality tin plating, provides enhanced conductivity and protection against corrosion, ensuring peak performance in demanding environments. The lug’s vibrant pink color code not only facilitates quick and easy identification but also streamlines the installation process, making it ideal for a variety of industrial and commercial applications where reliability and durability are paramount.

Key Features

  • High-Quality Copper Construction: Made from durable copper for reliable electrical conductivity.

  • 1/0 Conductor Size: Designed to fit 1/0 gauge wires for optimal compatibility with larger electrical systems.

  • 1/2 Inch Bolt Size: Features a 1/2 inch bolt hole, providing a secure and stable connection to various terminals.

  • Long Barrel Design: The long barrel offers a more effective crimping surface for a stronger, more reliable connection.

  • Tin Plating: Coated with a tin plating to prevent corrosion, ensuring long-lasting performance in various environments.

  • Easy Identification: Pink color code helps with quick and easy identification during installations or maintenance.

  • Versatile Application: Ideal for a wide range of electrical applications, including industrial, commercial, and residential installations.

Technical Specifications

Material Seamless Electro-Tin Plated Copper
Color Pink for easy identification
Overall Length 2.731 inches for ample connection space
Barrel Length 1.5 inches, optimizing performance and stability
Conductor Size 1/0 AWG, accommodating a variety of electrical needs
Voltage Rating 35 kV, suitable for high-voltage applications
Stud Size 1/2 inch, ensuring compatibility with standard connections
Die Index I-42, for precise and consistent crimping
Pad Size 0.875 x 0.738 x 0.125 inches (LxWxThk), ensuring secure attachments
Pad Holes 1, designed for single conductor termination
Barrel Type Long Barrel, for enhanced connectivity
Insulation ID/OD 0.39 x 0.515 inches, for effective electrical insulation
Barrel Entry Chamfered, facilitating smooth conductor insertion
Temperature Rating 90°C, suitable for moderate temperature environments

Why Pros Buy Direct from Conversions Tech

Engineered in the USA. Our U.S.-based engineering team designs and specifies our core product lines, and every product we carry — designed in-house or built to our exact specifications by certified partner factories — is quality-verified before it ships. UL/CSA listed where required, NEC compliant.

Cross-reference savings. Direct equivalents to Burndy, Hubbell, and other OEM part numbers at up to 30% less — same specs, same certifications, without the big-brand markup.

Real technical support. Need a torque spec, die reference, or an OEM quote? You’ll speak directly with the Conversions Tech engineering desk — not a script reader — for instant answers, custom kitting, and private-label options.

Fast US fulfillment. Orders in by 2PM ET ship same day from our US warehouse, nationwide ground and expedited.

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CONVERSIONS TECH

Professional-grade electrical components, networking cables, and solar hardware for contractors, distributors, and OEM partners. Same-day shipping from our U.S. distribution centers.

1 (307) 206-0534

CS@ConversionsTech.com

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© 2026 Conversions Tech Inc · Wyoming, United States
UL 486A/B CSA NEC 2023 ABYC E-11 IEEE 837
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