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Fig 6 Type Irreversible Compression Connector #6-2STR | 600V 90°C Copper

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SKU: 610-23171

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The Fig 6 Type Irreversible Compression Connector is a dual-conductor compression lug engineered for joining two continuous parallel conductors in grounding, bonding, and lightning protection applications. The compact copper alloy body is designed for direct burial installations where space for taping is limited. Pre-filled antioxidant compound inhibits corrosion at the termination point.

Specifications

  • Conductor range: #6-2STR
  • Configuration: Two continuous parallel conductors
  • Material: Copper alloy
  • Voltage rating: 600 Volts
  • Temperature rating: 90°C heat resistant
  • Pre-filled with anti-oxidant compound
  • UL 467 listed (grounding and bonding)
  • UL96 listed (lightning protection)
  • Application: Direct burial

Cross-Reference

Equivalent to irreversible compression connectors offered by major electrical manufacturers. Provides comparable performance to branded grounding compression connectors at reduced cost.

FAQ

What does "irreversible" mean for this compression connector?

Irreversible compression connectors are designed for one-time crimping with a compression tool. Once installed, the connector cannot be removed or reused, ensuring a permanent, low-resistance electrical connection required for grounding and lightning protection systems.

Is this connector suitable for direct burial without additional protection?

The connector is specifically designed for direct burial applications. The pre-filled antioxidant and copper alloy construction provide corrosion resistance. Verify with your local AHJ that installation methods meet NEC Article 250 requirements for grounding electrode conductors.

What compression tool and die should I use?

Use a compression tool and die set specified by the connector manufacturer for #6-2STR conductor range. Proper die selection is critical to achieve the UL-listed performance. Refer to your compression tool manufacturer's chart for equivalent die codes.

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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.

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