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Copper Long Barrel One Hole Compression Lug 2/0 AWG 1/4-inch Bolt Size

Sale price $1.56

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SKU: 210-98071

990 in stock

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The Conversions Tech 2/0 AWG Copper Compression Lug is expertly engineered for high-performance electrical terminations across a range of applications, including power distribution panels, industrial machinery, construction, and renewable energy systems. Designed with a 5/16-inch bolt size, this lug ensures a secure and stable connection even in demanding environments. Its seamless, electro-tin-plated copper construction enhances conductivity while offering superior corrosion resistance, making it a durable and reliable choice for long-lasting performance in critical electrical systems

Key Features

  • Seamless Electro-Tin Plated Copper – Maximizes conductivity and prevents oxidation.
  • 2/0 AWG Compatibility – Designed for strong and stable electrical terminations.
  • Chamfered Barrel Entry – Allows smooth and hassle-free wire insertion.
  • Long Barrel Design (1.5 inches) – Enhances mechanical stability and electrical efficiency.
  • Black Color Code – Simplifies identification for quick installations.
  • 35 kV Voltage Rating – Supports high-voltage applications.
  • Precision Die Index (I-45) – Ensures accurate crimping for a secure connection.
  • 5/16-inch Bolt Size – Designed for compatibility with standard 5/16-inch studs.

Technical Specifications

Wire Size 2/0 AWG
Stud Size 1/4"
Color Black
Overall Length (L) 55.2mm (2.17")
Barrel Length (L1) 18.4mm (0.72")
Barrel Diameter (D) 20.8mm (0.82")
Barrel Inner Diameter (D1) 14.2mm (0.56")
Barrel Outer Diameter (D2) 11.6mm (0.46")
Flange Length (B) 30.4mm (1.20")
Flange Width (E) 7.1mm (0.28")
Thickness (F) 2.4mm (0.09")
Terminal Material Tin-Plated Copper
Temperature Rating 90°C
Voltage Rating 35 KV
Maximum Amp Rating 265A
UL Recognized Yes
CE Certified Yes
RoHS Compliant Yes

4 Reasons Pros Buy Direct from Conversions Tech

Headquartered in business-friendly Wyoming, we design, test, and ship every product from inside the United States—delivering genuine “Made-for-America” quality without the big-box markup.

Our in-house team owns every CAD file, mold, and QA station behind our weatherproof boxes, conduit bodies, and power inverters. Vertical control means tighter tolerances, UL-listed safety, and up to 30 % lower cost than private-label imports.

Thousands of SKUs sit ready to go. Orders placed by 2 p.m. ship the same day, keeping contractors, OEMs, and distributors on schedule.

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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