Copper Long Barrel One Hole Compression Lug 400 MCM 5/8-inch Bolt Size
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SKU: 210-98078
1000 in stock
The Conversions Tech robust copper compression lug designed for a 400 MCM conductor size. It features a single 5/8-inch bolt hole, a long barrel construction, and a durable tin-plated finish, ensuring secure and reliable electrical connections. The distinctive blue color code allows for easy identification and quick compatibility with standard color-coding systems. This lug offers excellent conductivity and corrosion resistance, making it a trusted choice for high-performance electrical applications that require long-lasting and stable connections.
Key Features
- Copper Construction – Made from high-quality copper for excellent electrical conductivity and long-lasting durability.
- 400 MCM Conductor Size – Designed to accommodate 400 MCM conductors, suitable for medium-duty electrical applications.
- 5/8-inch Bolt Hole – Features a single 5/8-inch bolt hole for secure and stable attachment to the electrical system.
- Long Barrel Design – The long barrel ensures a strong, stable connection and proper compression for optimal electrical performance.
- Tin Plating – Tin-plated finish enhances corrosion resistance, ensuring the lug maintains performance in various environments.
- Blue Color Code – The distinctive blue color code allows for quick identification and ensures compatibility with standard color-coding systems.
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Reliable and Durable – Designed to provide secure and efficient electrical connections, this lug guarantees long-term, dependable performance.
Technical Specifications
| Material | Seamless Electro-Tin Plated Copper |
|---|---|
| Color | Blue |
| Overall Length | 4.042 Inch |
| Barrel Length | 2.125 Inch |
| Conductor Material | Copper |
| Voltage Rating | 35 kV |
| Conductor Size | 400 MCM |
| Stud Size | 5/8 Inch |
| Die Index | I-76 |
| Pad Size | 1.25 Inch L X 1.365 Inch W X 0.187 Inch Thk |
| Pad Holes | 1 |
| Barrel Type | Long Barrel |
| ID X OD | 0.75 Inch X 0.937 Inch |
| Barrel Entry | Chamfered |
| Temperature Rating | 90 Deg C |
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.