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Two-Hole Compression Lug Long Barrel 6 AWG 5/16" Stud | 65A 35KV UL

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SKU: 210-09952

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The Conversions Tech two-hole compression lug provides a secure conductor termination for 6 AWG copper wire on 5/16-inch studs. The extended barrel design supports full-length crimping for reliable electrical contact, while tin-plated copper construction resists corrosion in industrial and utility environments. Blue color coding enables quick wire size identification during panel assembly and field installation. Rated 65A at 35KV with 90°C temperature rating, this lug suits switchgear, transformers, and power distribution equipment where dual-bolt mounting improves mechanical stability under vibration or thermal cycling.

Specifications

  • Wire Size: 6 AWG
  • Stud Size: 5/16"
  • Terminal Material: Tin-Plated Copper
  • Color Code: Blue
  • Overall Length (L): 72.5 mm (2.86")
  • Neck Length (L1): 46.5 mm (1.83")
  • Barrel Length (L2): 25.4 mm (1.00")
  • Outer Diameter (D): 15.2 mm (0.60")
  • Inner Diameter (D1): 7.9 mm (0.31")
  • Hole Diameter (D2): 5.9 mm (0.23")
  • Width (B): 22.9 mm (0.90")
  • Hole Spacing (E): 10.4 mm (0.41")
  • Thickness (F): 1.4 mm (0.06")
  • Temperature Rating: 90°C
  • Voltage Rating: 35KV
  • Max Amp Rating: 65A
  • UL Recognized: Yes
  • CE Certified: Yes
  • RoHS Compliant: Yes

Cross-Reference

Equivalent to long-barrel two-hole compression lug form factors from major manufacturers. Dual-hole mounting pattern matches standard 5/16" stud spacing for direct substitution in existing installations.

FAQ

What crimp tool and die set are required for 6 AWG long barrel lugs?

Use a compression tool with dies rated for 6 AWG copper and a long-barrel profile. The 25.4 mm barrel length requires full-length crimping; follow the manufacturer's crimp pattern to achieve the 65A rating.

Does the 90°C rating apply to all installation conditions?

The 90°C rating applies to the lug material. Final ampacity depends on conductor insulation rating, ambient temperature, and bundling per NEC Article 310. Verify system voltage does not exceed 35KV.

Why choose two-hole lugs over single-hole for 6 AWG?

Two-hole mounting distributes mechanical stress and resists loosening under vibration or thermal expansion. The 10.4 mm hole spacing matches standard busbar drilling patterns for secure attachment in switchgear and transformer terminations.

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.

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CONVERSIONS TECH

Professional-grade electrical components, networking cables, and solar hardware for contractors, distributors, and OEM partners. Same-day shipping from our U.S. distribution centers.

1 (307) 206-0534

CS@ConversionsTech.com

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UL 486A/B CSA NEC 2023 ABYC E-11 IEEE 837
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