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One-Hole Compression Lug 750 MCM 3/8" Stud | 35kV 90°C Tin-Plated Copper

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SKU: 210-09821

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The Conversions Tech one-hole compression lug is engineered for heavy-duty electrical terminations in industrial power distribution, substations, and large-scale commercial installations. Designed for 750 MCM copper conductors, this short barrel lug provides a secure compression connection to 3/8-inch studs. The tin-plated seamless copper construction delivers corrosion resistance and maintains conductivity in demanding environments. A sight window enables visual confirmation of proper conductor insertion during installation, reducing the risk of incomplete terminations.

Specifications

  • Conductor Size: 750 MCM
  • Stud/Bolt Size: 3/8 inch
  • Material: Seamless Electro-Tin Plated Copper
  • Barrel Type: Standard, Straight Barrel with Chamfered Entry
  • Barrel Dimensions: 1.031 inch ID x 1.313 inch OD; Barrel Length: 1.5 inches
  • Pad Size: 1.437 inches L x 1.901 inches W x 0.282 inches Thk
  • Pad Holes: 1
  • Overall Length: 3.839 inches
  • Voltage Rating: 35 kV
  • Temperature Rating: 90°C
  • Color Code: Black
  • Die Index: I-106
  • Conductor Material: Copper
  • Sight Window: Included for visual inspection

Cross-Reference

This one-hole short barrel compression lug is equivalent in form and function to lugs manufactured by Panduit, Burndy, and Ilsco for 750 MCM class conductors. Conversions Tech lugs are engineered to US specifications and produced by certified partner factories to deliver comparable electrical and mechanical performance at reduced procurement cost.

FAQ

What crimping tool is required for this lug?

The I-106 die index specifies the compatible crimping die set. Verify your compression tool manufacturer's die chart for I-106 compatibility before installation.

Is this lug rated for outdoor or wet location use?

The 35 kV voltage rating and 90°C temperature rating apply to the lug itself. Final installation suitability depends on the overall termination assembly and enclosure ratings per NEC and local code requirements.

Can this lug be used with aluminum conductors?

No. This lug is specified for copper conductors only. The conductor material, tin plating, and compression characteristics are engineered for copper. Using with aluminum conductors requires a lug specifically rated for aluminum or dual-rated AL/CU application.

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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