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Copper compression lug with two mounting holes and long barrel

Burndy

Burndy Long Barrel Telecom Copper Lug 2 Hole 4/0 AWG

SKU CH-HQDQ-AATSB

Two-hole copper compression lug with long barrel for 4/0 AWG stranded wire, rated to 35 kV and 194 °F

  • Overall length4.6
  • Main materialCopper
  • Product typeCommercial
  • Long barrel gives secure crimp on 4/0 AWG copper
  • Two 3/8 in stud holes spaced 1 in apart
  • Purple colour code matches die 15 for quick ID
  • Rated 35 kV and 194 °F for demanding telecom use
  • UL 486A-486B and CSA certified for code compliance

Burndy Copper Lug for 4/0 AWG Wire

This Burndy compression lug is built for 4/0 AWG stranded copper conductors in commercial electrical installations. The long barrel design provides extended crimp area for a secure, high-conductivity connection. It is rated for up to 35 kV and a maximum operating temperature of 194 Degrees F. The lug carries UL 486A-486B listing and CSA certification.

Suited for dual-hole mounting on 3/8 in studs

Electricians and panel builders terminating 4/0 copper cable to busbars or equipment with two-bolt patterns will find this lug matches their hardware. The hole centres are spaced 1 in apart and the tongue width measures 1.02 in. Installers needing a different stud size, a single-hole tongue, or a lug for aluminium conductor should select an alternative part.

Crimp termination with die code 15

The connection is made using a crimp tool and die set matched to code 15, which is the single specification that determines tool compatibility. The purple colour code on the barrel identifies the correct die at a glance. No inspection hole is present, so visual verification of wire insertion must be done before crimping.

How it compares

Measured against everything we stock in Wire, Cable & Wiring Supplies, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 67% of the 1,610 comparable items (median $25.99).

Specifications

Product
Brand nameBurndy
Product typeCommercial
Size & build
Main materialCopper

Questions about this item

What crimp die code is required to terminate this 4/0 AWG lug?

The lug is marked with die code 15, so a matching 15-series compression die must be used for a proper crimp.

Will the 1-inch hole centres match the bus-bar pattern on my existing telecom panel?

Yes, the two mounting holes are spaced 1 inch centre-to-centre, a common telecom bus-bar pitch.

How can I confirm the crimp is sound once the lug is installed?

After crimping with a die code 15 tool, verify the barrel is fully compressed and the conductor is visible through the inspection window.

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