Long Barrel 2-Hole Copper Compression Lug 4 AWG | 1/2" Stud, 90°C, 35 kV
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SKU: 210-09958
190 in stock
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Long barrel two-hole compression lug for 4 AWG copper conductors. Designed for power distribution, industrial panels, and utility applications requiring dual-bolt termination with enhanced mechanical stability. The long barrel configuration provides increased contact surface area and improved pull-out strength compared to short-barrel alternatives. Seamless electro-tin plated copper construction delivers consistent conductivity and corrosion resistance for long-term reliability in indoor and outdoor electrical installations.
Specifications
- Material: Seamless electro-tin plated copper
- Conductor size: 4 AWG
- Stud size: 1/2 inch
- Pad holes: 2
- Pad hole spacing: 1 inch
- Pad dimensions: 1.437" L x 0.486" W x 0.093" thick
- Barrel type: Long with chamfered entry
- Barrel length: 1.125 inches
- Barrel dimensions: 0.25" ID x 0.343" OD
- Overall length: 2.796 inches
- Die index: I-29
- Temperature rating: 90°C
- Voltage rating: 35 kV
- Color code: Gray
Cross-Reference
Equivalent to Burndy YAV-L, Panduit LCCX, and Ilsco LSLB two-hole long barrel compression lug forms. Cross-reference before ordering to verify pad spacing and barrel dimensions match your application requirements.
FAQ
What crimping tool die do I need for this lug?
Use die index I-29. Verify your crimping tool manufacturer chart to confirm compatibility—die codes vary by tool brand.
Is this lug rated for outdoor use?
The electro-tin plating provides corrosion resistance. For wet locations, verify local code requirements for additional sealing or insulation.
Why choose a long barrel over a short barrel lug?
Long barrel designs offer increased contact surface area and superior mechanical retention under vibration and thermal cycling. Specify long barrel for critical connections in transformers, switchgear, and heavy industrial equipment.
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.
