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Copper compression lug with single 3/8 in stud hole and blue colour code

Burndy

Burndy YA6CL4BOX One-Hole Compression Lug 6 AWG 3/8 in Stud

SKU CH-DAP9-9VK3X

One-hole copper compression lug for 6 AWG stranded wire with 3/8 in stud, 35 kV AC rating and 194 °F max temperature

  • TypeElectrical Connectors
  • Copper construction handles up to 35 kV AC
  • Blue colour code 374 identifies correct die
  • Inspection hole confirms full crimp engagement
  • Rated to 194 °F for high-temp environments
  • Straight 0.63 in tongue fits 3/8 in stud

Burndy 6 AWG 3/8 in Compression Lug

This copper compression lug accepts a single 6 AWG stranded copper conductor and terminates it on a 3/8 inch stud. The straight tongue measures 0.63 inches wide and includes an inspection hole for visual verification of wire insertion. It is rated for up to 35 kV AC and a maximum operating temperature of 194 degrees F.

Suited for copper crimp terminations up to 35 kV

Electricians and panel builders making permanent 6 AWG copper connections on 3/8 inch hardware will find this lug matches the conductor and stud size exactly. Installers needing a multi-hole pattern, an angled tongue, or a connector for aluminum conductors must select a different lug style.

Deciding spec: single-hole 6 AWG copper barrel

The barrel is sized for one 6 AWG stranded copper wire only; it will not accept larger or smaller gauges. The 3/8 inch stud hole fixes the mounting hardware, and the straight tongue determines the bus-bar layout. Verify these three parameters match the termination point before ordering.

Highlights

  • Copper construction handles up to 35 kV AC
  • Blue colour code 374 identifies correct die
  • Inspection hole confirms full crimp engagement
  • Rated to 194 °F for high-temp environments
  • Straight 0.63 in tongue fits 3/8 in stud

Specifications

BrandBURNDY
TypeElectrical Connectors

Questions about this item

What is the maximum continuous operating temperature before the lug's material properties degrade?

The lug is rated for a maximum operating temperature of 194 degrees Fahrenheit, which is the thermal limit under sustained load.

How much heat does the connection generate when conducting rated current all day?

The copper construction minimises resistive heating, and the inspection hole allows visual verification of a proper crimp that keeps temperature rise low during continuous operation.

Which specific crimp die must I already own to install this lug correctly?

You need a die coded 374 (or 7) that matches the blue colour code to compress the standard barrel onto 6 AWG stranded copper wire.

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