Copper Short Barrel One Hole Compression Lug 4/0 AWG 1/4-inch Bolt Size
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The Conversions Tech Compression Lug is designed for securely terminating copper conductors, with a robust electro-tin plating that provides excellent corrosion resistance. It ensures both durability and a reliable electrical connection. Additionally, conversions tech compression lugs are compatible with crimping tools and other industry-standard crimping tools, ensuring versatility in installation.
Key Features
- Durable Electro-Tin Plated Copper: Provides long-lasting corrosion resistance and reliability.
- Compatible with Industry Standard Tools: Can be installed using Ferrules Direct crimping tools and other industry-standard crimpers.
- Temperature and Voltage Rated: Rated for up to 90°C temperature and 35KV voltage, ensuring performance in demanding environments.
- High Amp Rating: Supports a maximum amp rating of 310A, ideal for high-power applications.
- UL, CE, and RoHS Compliance: Meets stringent safety and environmental standards for quality assurance.
Technical Specifications
| Wire Size | 4/0 AWG |
|---|---|
| Stud Size | 1/4" Stud |
| Color | Orange |
| Length (L) | 52.3mm (2.10") |
| Length (L1) | 19.1mm (0.80") |
| Diameter (D) | 23.0mm (0.90") |
| Diameter (D1) | 15.7mm (0.60") |
| Diameter (D2) | 13.0mm (0.50") |
| Width (B) | 24.4mm (0.96") |
| Thickness (E) | 8.8mm (0.30") |
| Thickness (F) | 2.7mm (0.10") |
| Material | Tin Plated Copper |
| Temperature Rating | 90°C |
| Voltage Rating | 35 KV |
| Maximum Amp Rating | 310A |
| UL Approved | 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.
