Copper Short Barrel One Hole Compression Lugs 400 MCM 1/2-inch Bolt Size
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SKU: 210-09813
1000 in stock
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The Conversions Tech 1-Hole Lug is a robust copper compression lug designed for secure electrical connections. Featuring a 400 MCM conductor size, 1-hole configuration, 1/2-inch bolt size, and a standard barrel with a sight window, it is tin-plated for enhanced durability and corrosion resistance. The blue color code facilitates easy identification during installation.
Key Features
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Seamless electro-tin plated copper material for enhanced conductivity and corrosion resistance.
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Blue color for quick identification in electrical installations.
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3.105-inch overall length and 1.188-inch barrel length for a secure electrical connection.
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Copper conductor material ensures efficient electrical performance.
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35 kV voltage rating suitable for various electrical applications.
Accommodates a 400 MCM conductor size for versatility.
Designed for a 1/2-inch stud size and I-76 die index for precise crimping.
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1.25-inch length x 1.365-inch width x 0.187-inch thickness pad size with 1 pad hole for efficient cable attachment.
Size 0.75-inch ID x 0.937-inch OD for compatibility with different cable types.
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Barrel type chamfered entry for ease of installation.
- Temperature rating of 90 degrees Celsius for varied operating conditions.
Technical Specifications
| Material | Seamless Electro-Tin Plated Copper |
|---|---|
| Color | Blue |
| Dimensions | 3.105-inch overall length; 1.188-inch barrel length |
| Conductor | Copper conductor material; 35 kV voltage rating; 400 MCM conductor size |
| Stud Size | 1/2-inch |
| Die Index | I-76 |
| Pad Size | 1.25-inch L x 1.365-inch W x 0.187-inch Thk |
| Pad Holes | 1 pad hole(s) |
| Barrel Type | Standard |
| ID x OD Size | 0.75-inch ID x 0.937-inch OD |
| Barrel Entry | Chamfered |
| Temperature Rating | 90°C |
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.
