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3/4" EMT Compression Connector Steel Zinc-Plated | UL 514B Concrete-Tight

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SKU: 3120-0034

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The 3/4" Non-Insulated EMT Compression Straight Connector is a steel fitting designed to terminate Electrical Metallic Tubing (EMT) at steel boxes and enclosures. The compression-type connection uses a threaded body and compression ring to create a mechanical and electrical bond with concrete-tight sealing at the knockout interface. Engineered by Conversions Tech and built to specification by certified partner factories, this connector serves commercial and industrial electrical installations where rapid termination and reliable grounding continuity are required.

Specifications

  • Product Type: Non-Insulated EMT Compression Straight Connector
  • Trade Size: 3/4"
  • Conduit Compatibility: Electrical Metallic Tubing (EMT)
  • Material: Steel
  • Finish: Zinc Electro-Plated
  • Connection Type: Compression
  • Seal Type: Concrete-Tight
  • UL Standard: UL 514B
  • UL File Number: E24001

Cross-Reference

Equivalent to standard EMT compression straight connectors from major electrical fitting manufacturers. Provides concrete-tight performance and UL 514B compliance at lower cost than comparable branded alternatives.

FAQ

Is this connector compatible with rigid or IMC conduit?

No. This connector is designed specifically for Electrical Metallic Tubing (EMT) and is not rated for rigid or IMC conduit.

What does "concrete-tight" mean for this fitting?

Concrete-tight indicates the connector maintains a seal at the box or enclosure knockout when properly installed, preventing concrete intrusion during poured-in-place applications.

Is additional grounding hardware required?

No. The connector provides bonding and grounding continuity per UL 514B requirements when properly installed; no additional grounding components are needed.

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 Wyoming.

1 (307) 441-9711

CS@ConversionsTech.com

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