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Copper Long Barrel One Hole Compression Lug 3/0 AWG 3/8-inch Bolt Size

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SKU: 210-98072B

1000 in stock

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Crimp It Right
3/0 AWG → Die Index 50 Orange
This lug crimps with any 12-ton U-groove tool using the index-50 die — ours, or your matching die: Burndy® U27RT — Milwaukee® 49-12-U03AC — ILSCO® ILD-50, or T&B® Color-Keyed® index 50. The die embosses “50” into the finished crimp for inspection.

The Conversions Tech robust copper compression lug designed for secure electrical connections. Tailored for a conductor size of 3/0, it features a 3/8-inch bolt size and a long barrel with tin plating to ensure reliable performance. The distinctive orange color code simplifies identification, making installations more efficient. With its streamlined design and absence of a sight window, this lug offers optimal performance, ideal for a wide range of electrical applications.

Key Features

  • Robust Copper Construction: Provides high conductivity and durability, ensuring a reliable and secure electrical connection.
  • 3/0 Conductor Size: Designed specifically for 3/0 gauge conductors, making it suitable for medium to large electrical wiring applications.
  • 3/8-inch Bolt Size: Features a 3/8-inch bolt hole for a secure and stable attachment.
  • Long Barrel Design: Offers ample crimping space, ensuring a strong and stable electrical connection over time.
  • Tin-Plated Finish: Provides corrosion resistance, enhancing the lug’s performance and longevity, even in harsh environments.
  • Orange Color Code: The distinct orange color code makes it easy to identify the lug's size during installation.
  • Streamlined Design (No Sight Window): The absence of a sight window keeps the design clean and compact while still maintaining optimal performance.

Technical Specifications

Material Seamless Electro-Tin Plated Copper
Color Orange
Overall Length 3.189 Inch
Barrel Length 1.5 Inch
Conductor Material Copper
Voltage Rating 35 kV
Conductor Size 3/0 AWG
Stud Size 3/8 Inch
Die Index I-50
Pad Size 1.25 Inch L X 0.885 Inch W X 0.125 Inch Thk
Pad Holes 1
Barrel Type Long Barrel
Insulation ID/OD 0.484 Inch ID X 0.609 Inch OD
Barrel Entry Chamfered
Temperature Rating 90 Deg C

Specifications

Part Number 210-98072B
Category Electrical connector
Weight 0.25 lb
HS Code 8536.90.4000

Direct Cross-Reference — One-Hole Long Barrel, 3/0 AWG, 3/8 Inch stud

CT P/N 210-98072B is a dimensional and electrical equivalent replacement for:

Manufacturer Part Number
Burndy (Hubbell) YA27

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.

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CT
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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