Copper Long Barrel Two Hole Compression Lugs 4/0 AWG 1/2-inch Bolt Size
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SKU: 210-09971
1000 in stock
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Enhance your electrical installations with the Conversions Tech Copper Compression Lug, expertly engineered for secure, efficient connections with 4/0 AWG conductors. Featuring a long barrel, dual holes, and a 1/2-inch bolt size, this lug guarantees reliable performance in demanding applications. Its distinctive purple color code allows for quick identification, making it the perfect choice for high-performance environments that require durability, safety, and optimal conductivity.
Key Features
- Superior Copper Construction: Designed for reliable, high-conductivity electrical connections with 4/0 AWG conductors, ensuring optimal performance.
- Dual Holes and 1/2-Inch Bolt Size: Features dual holes with a 1/2-inch bolt size for secure, stable attachment to terminals or busbars, providing flexibility and reliability.
- Long Barrel Design: Enhances crimping, ensuring a strong, secure connection that resists vibration and loosening over time, even in demanding environments.
- Distinctive Purple Color Code: Facilitates quick and easy identification, simplifying installation and ensuring organization in complex electrical systems.
- Tin-Plated Finish: Provides superior corrosion resistance, ensuring long-lasting conductivity and durability in various conditions.
- Ideal for High-Performance Applications: Perfect for environments that demand durability, safety, and optimal conductivity, making it an excellent choice for industrial, commercial, and power distribution systems.
Technical Specifications
| Wire Size | 4/0 AWG |
|---|---|
| Stud Size | 1/2" |
| Color | Purple |
| Overall Length (L) | 100.2mm (3.96") |
| Neck Length (L1) | 54.1mm (2.13") |
| Neck Length (L2) | 26.5mm (1.04") |
| Outer Diameter (D) | 25.4mm (1.00") |
| Inner Diameter (D1) | 17.4mm (0.69") |
| Hole Diameter (D2) | 14.2mm (0.56") |
| Width (B) | 37.2mm (1.47") |
| Hole Spacing (E) | 13.0mm (0.51") |
| Thickness (F) | 3.1mm (0.12") |
| Terminal Material | Tin-Plated Copper |
| Temperature Rating | 90°C |
| Voltage Rating | 35 KV |
| Max Amp Rating | 230A |
| 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.
