Two-Hole Copper Compression Lug 4/0 AWG 1/2" Bolt | 90°C
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SKU: 210-09946
1000 in stock
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The Conversions Tech two-hole copper compression lug provides a secure termination point for 4/0 AWG copper conductors in industrial power distribution, switchgear, and transformer applications. The short barrel design accommodates standard compression tooling while the integrated sight window allows visual verification of proper conductor insertion before crimping. Tin plating delivers corrosion resistance for extended service life in harsh electrical environments.
Specifications
- Material: Seamless Electro-Tin Plated Copper
- Conductor Size: 4/0 AWG
- Stud Size: 1/2 Inch
- Pad Holes: 2
- Pad Hole Spacing: 1-3/4 Inch
- Pad Size: 3 Inch Length x 0.999 Inch Width x 0.141 Inch Thickness
- Barrel Length: 0.875 Inches
- Barrel Size: 0.546 Inch Inner Diameter x 0.687 Inch Outer Diameter
- Barrel Entry Type: Chamfered
- Overall Length: 4.366 Inches
- Voltage Rating: 35 kV
- Temperature Rating: 90°C
- Die Index: I-54
- Color Code: Yellow
Cross-Reference
Equivalent to Burndy YAV-L and Panduit LCCX two-hole compression lug form factors. Conversions Tech lugs are engineered to US specifications and manufactured by certified partner factories to deliver compatible performance at reduced cost.
FAQ
What crimping die do I need for this lug?
Use die index I-54. The chamfered barrel entry facilitates conductor insertion, and the sight window confirms full insertion depth before crimping.
Is this lug rated for 90°C conductor ampacity?
Yes. The 90°C temperature rating matches standard THHN/THWN-2 and XHHW-2 conductor ratings, allowing full ampacity utilization per NEC ampacity tables.
Why does this lug have two holes?
The dual-hole pad provides redundant mechanical attachment and improved current distribution across the termination surface. The 1-3/4 inch hole spacing fits standard busbar and equipment pad configurations.
Specifications
| Part Number | 210-09946 |
| Category | Electrical connector |
| Weight | 0.3 lb (est.) |
| HS Code | 8536.90.4000 |
Direct Cross-Reference — Two-Hole NEMA (1.75″ centers), 4/0 AWG, 1/2 Inch stud
CT P/N 210-09946 is a dimensional and electrical equivalent replacement for:
| Manufacturer | Part Number |
|---|---|
| Burndy (Hubbell) | YA282N |
| Panduit | LCC4/0-12-X |
| NSI Industries | L40N * |
* Cross derived from manufacturer part-numbering pattern; verify against datasheet for critical applications. All trademarks are property of their respective owners and are used for compatibility identification only. Conversions Tech products meet the same UL 486A dimensional and electrical standards at distributor-direct pricing.
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.
