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Copper Long Barrel One Hole Compression Lug 250 MCM 3/8-inch Bolt Size

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SKU: 210-09861

1000 in stock

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This Conversions Tech Copper Long Barrel One Hole Compression Lug is crafted for high-performance electrical connections, designed for 250 MCM cables and a 3/8-inch bolt size. Made from premium copper, it provides excellent conductivity and strength, ensuring reliable and secure connections in demanding environments. The long barrel design enhances the mechanical integrity of the connection, making it ideal for industrial and commercial electrical applications. With its yellow color, this lug stands out for easy identification, offering both visibility and safety for efficient electrical setups. It’s the perfect choice for durability and reliability in high-stress wiring applications.

Key Features

  • 250 MCM Conductor Size: Specifically designed for terminating 250 MCM cables, ideal for high-power and large-gauge electrical connections.
  • 3/8-Inch Bolt Size: Ensures a secure, stable connection with a 3/8-inch bolt size, making it compatible with standard terminals for easy and reliable installations.
  • Premium Copper Construction: Provides exceptional conductivity and strength, ensuring long-lasting, efficient connections for demanding electrical systems.
  • Long Barrel Design: Enhances the mechanical integrity and stability of the connection, making it perfect for high-stress environments where secure performance is critical.
  • Vibrant Yellow Color: Ensures high visibility and easy identification, improving safety and simplifying the installation process in both industrial and commercial applications.
  • Ideal for Industrial and Commercial Use: Designed for demanding applications, this lug is built to perform in heavy-duty environments and ensure reliable, long-lasting electrical connections.
  • Corrosion-Resistant: The copper construction provides durability and resistance to corrosion, even in harsh environments

Technical Specifications

Material Seamless Electro-Tin Plated Copper
Color Yellow
Overall Length 3.469 inches
Barrel Length 1.688 inches
Conductor Size 250 MCM
Stud Size 3/8 inch
Voltage Rating 35 kV
Temperature Rating 90°C
Barrel Type Long, with Chamfered Entry
Pad Size 1.25 Inch L X 1.088 Inch W X 0.157 Inch Thk

4 Reasons Pros Buy Direct from Conversions Tech

, we design, test, and ship every product from inside the United States— “” quality without the big-box markup.

Our , mold, and QA station behind our weatherproof boxes, conduit bodies, and power inverters. , UL-listed safety, and up to 30 % lower cost than .


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

Bottom line: For rugged, code-compliant electrical solutions shipped fast from a trusted U.S. source, choose Conversions Tech and build it right the first time.

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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 Wyoming.

1 (307) 441-9711

CS@ConversionsTech.com

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