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Burndy copper lug, one-hole, black finish, straight tongue, inspection hole visible

Burndy

Burndy One-Hole Copper Lug 2/0 AWG 1/2 in Stud Black Die 13

SKU CH-S7VN-21VVA

Copper compression lug accepts 2/0 AWG wire with a 1/2 in stud hole and black die code 13

  • TypeCommercial
  • One-hole lug simplifies single-stud termination
  • Black die code 13 identifies correct crimp tool
  • Copper barrel handles 35 kV AC rating
  • Inspection hole confirms full conductor insertion
  • Rated to 194 Degrees F for high-temp environments

One-Hole Copper Lug for 2/0 AWG

This compression connector terminates a single 2/0 AWG stranded copper conductor. It is built for commercial electrical and industrial wiring projects that require a reliable crimp connection. The straight tongue design simplifies alignment on busbars or equipment pads. Inspection holes allow visual confirmation of full conductor insertion.

1/2 in Stud Size and Black Die Code 13

The lug accepts a 1/2 inch mounting stud, fixing the hole spacing for the installation. Barrel colour coding is black and the matching crimp die carries code 13, so installers can select the correct tool without guesswork. Tongue width measures .83 in, matching standard busbar drilling patterns. Only 2/0 AWG copper stranded wire fits this barrel; other gauges need a different lug.

Rated 35 kV AC and 194 °F Maximum

Copper construction carries up to 35 kV AC in normal service. The maximum operating temperature is 194 degrees Fahrenheit, covering typical panel and enclosure environments. No forced cooling or derating is required within these limits. The connector produces no audible noise and draws no power of its own.

Highlights

  • One-hole lug simplifies single-stud termination
  • Black die code 13 identifies correct crimp tool
  • Copper barrel handles 35 kV AC rating
  • Inspection hole confirms full conductor insertion
  • Rated to 194 Degrees F for high-temp environments

Specifications

BrandBurndy
TypeCommercial

Questions about this item

How much current can the 35 kV AC rating actually carry in a real panel?

The 35 kV AC rating is the maximum voltage the lug can withstand, not a current rating; ampacity depends on the 2/0 AWG copper conductor and installation conditions.

What does the black die code 13 mean for the crimp tool I need?

Die code 13 identifies the specific crimp die set required for this barrel size; use a Burndy or compatible tool with die 13 to achieve a proper compression joint.

Will the 0.83 in tongue width fit my 1/2 in stud and bus bar spacing?

The tongue is 0.83 in wide with a single hole for a 1/2 in stud; verify your bus bar hole pattern matches that width before ordering.

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