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Aluminium lug, hex socket head, single hole, 300 kcmil rating

Burndy

Burndy One Conductor Lug 300 kcmil Commercial

SKU CH-9XS7-83CE6

Connects a single 300–800 kcmil aluminum or copper conductor to a 1/2 in stud with a hex-socket lug rated 600 V and 194 °F

  • TypeCommercial
  • Connects 300–800 kcmil stranded copper or aluminium conductors
  • Single-hole 1/2 in stud with .66 in diameter fits standard bus bars
  • Aluminium body rated 600 V and 194 °F for commercial duty
  • Hex-socket head allows secure torque with common tools
  • Compact 1.85 in tongue length saves panel space

One Conductor Lug 300 kcmil

This Burndy commercial lug is a single-hole mechanical connector rated for 600 V and a maximum operating temperature of 194 degrees F. It accepts stranded copper or aluminum conductors from 300 kcmil up to 800 kcmil and secures them with a hex socket head.

Installers terminating large aluminium

Suited for electricians and maintenance crews who need a one-hole lug with a 1/2 in stud size and a 0.66 in hole diameter. Not intended for multi-conductor terminations or applications requiring more than one mounting hole.

Hex socket installation with standard tooling

The lug body is aluminium with a tongue measuring 1.85 in long, 1.77 in wide and .5 in thick. A hex key drives the socket head to clamp the conductor. Ensure the conductor is stripped clean and fully inserted before torquing to avoid loose connections.

Highlights

  • Connects 300–800 kcmil stranded copper or aluminium conductors
  • Single-hole 1/2 in stud with .66 in diameter fits standard bus bars
  • Aluminium body rated 600 V and 194 °F for commercial duty
  • Hex-socket head allows secure torque with common tools
  • Compact 1.85 in tongue length saves panel space

Specifications

BrandBurndy
TypeCommercial

Questions about this item

What conductor sizes can I use with this 300 kcmil lug?

The lug accepts stranded copper from 300 kcmil up to 800 kcmil, so you must already have wire in that range.

Can I keep my 1/2 in stud hardware when installing this lug?

Yes, the lug is drilled for a 1/2 in stud with a .66 in hole, so existing 1/2 in bolts fit directly.

How do I verify the connection is solid after crimping?

Check that the hex-socket head is fully seated, the tongue sits flat at 1.85 in length by 1.77 in width, and the joint does not exceed 194 °F under load.

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