Copper Standard Barrel One Hole Compression Lugs 3 AWG 3/8-inch Bolt Size, 25-Pack
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SKU: 210-98010D-25
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The Conversions Tech 1-Hole Copper Compression Lug is a high-quality, reliable solution for secure electrical connections. Designed for 3 AWG conductors and a 3/8-inch bolt size, it features a standard barrel, sight window, and durable tin-plated copper construction for superior conductivity and corrosion resistance. The distinctive white color code ensures easy identification, making it an excellent choice for high-performance electrical installations that demand both reliability and efficiency.
| Specifications (dimensions per manufacturer UL data sheet) | |
| Part number | 210-98010D-25 |
| Manufacturer catalog number | SB338 |
| Conductor | 3 AWG copper, Class B stranded |
| Stud | 3/8 in, 1 hole |
| Barrel | Short, 0.80 in (E), chamfered entry, inspection window |
| Overall length | 1.78 in (B) |
| Tongue width | 0.593 Inch |
| Tongue thickness | 0.1 Inch |
| Die | Index 33, Brown, one crimp |
| Material | Electrolytic copper, electro tin plated |
| Rating | UL 486A, cULus, 90 C, 600 V, 100 A at 75 C |
| Color code | Brown |
Key Features
- High-Quality Copper Construction: Provides superior conductivity and ensures secure, reliable electrical connections for 3 AWG conductors.
- 3/8-Inch Bolt Size: Features a 3/8-inch bolt size for secure attachment to terminals or busbars, ensuring stability and dependability.
- Standard Barrel and Sight Window: The standard barrel ensures an efficient crimp, while the sight window allows for easy inspection to verify proper conductor insertion.
- Tin-Plated Copper: Offers excellent corrosion resistance and enhances conductivity, ensuring long-lasting performance in demanding environments.
- Distinctive White Color Code: Facilitates easy identification, simplifying the organization and speeding up installations in electrical systems.
- Reliable, High-Performance Connection: Ideal for high-performance electrical installations that require both durability and efficiency, ensuring secure and stable connections over time.
Technical Specifications
| Wire Size | 3 AWG |
| Stud Size | 3/8" Stud |
| Color | White |
| Overall Length (L) | 45.2mm (1.80") |
| Barrel Length (L1) | 21.1mm (0.80") |
| Barrel Diameter (D) | 15.2mm (0.60") |
| Barrel Inner Diameter (D1) | 9.9mm (0.40") |
| Barrel Outer Diameter (D2) | 7.9mm (0.30") |
| Flange Length (B) | 20.3mm (0.33") |
| Flange Width (E) | 10.4mm (0.40") |
| Thickness (F) | 1.9mm (0.07") |
| Material | Tin Plated Copper |
| Temperature Rating | 90°C |
| Voltage Rating | 35 KV |
| Maximum Amp Rating | 170A |
| UL Approved | Yes |
| CE Certified | Yes |
| RoHS Compliant | Yes |
Why Pros Buy Direct from Conversions Tech
Quality-tested and UL Listed. Every product we carry is built to our specifications by certified manufacturing partners and 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.
