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Long Barrel Compression Connector 300 kcmil Copper | 35kV, Center Wire Stop

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SKU: 210-98137

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Long barrel compression connector for 300 kcmil copper conductors. Center wire stop design with chamfered barrel end for wire insertion. Used in power distribution, industrial machinery, renewable energy systems, electrical cabinets, commercial buildings, telecommunications infrastructure, data centers, and grounding/bonding applications.

Specifications

  • Type: Center Wire Stop
  • Conductor Size: 300 kcmil
  • Length: 4.125 inches
  • Inner Diameter: 0.66 inch
  • Outer Diameter: 0.812 inch
  • Body Material: Electro-Tin Plated High Strength Seamless Copper
  • Conductor Material: Copper
  • Voltage Rating: 35 kV
  • Temperature Rating: 90°C
  • Color Code: White
  • Barrel Type: Long with Chamfered End
  • Application: Grounding and Bonding

Cross-Reference

Equivalent to long barrel compression lugs from major manufacturers. Form factor matches industry-standard 300 kcmil copper compression connectors used in utility and industrial grounding applications.

FAQ

What crimping tool is required for this connector?

Use a compression tool with dies rated for 300 kcmil copper connectors. Verify die compatibility with the connector's barrel dimensions: 0.812 inch outer diameter, 0.66 inch inner diameter.

Does the center wire stop affect conductor insertion depth?

The center wire stop positions the conductor at the correct depth for full barrel contact. Insert conductor until it seats firmly against the stop.

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

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