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Aluminium one-hole lug with hex socket, 2.25 in long

Burndy

Burndy One Conductor Lug 6AWG 2.25In

SKU CH-CA5Y-4ASSQ

Single-hole lug for 6 AWG to 350 kcmil copper or aluminium conductors, 600 V rated with hex-socket termination

  • Overall length6.13
  • Product typeCommercial
  • Aluminium body handles 600 V and 194 °F
  • Hex socket head speeds up single-hole installation
  • Accepts stranded copper from 6 AWG to 350 kcmil
  • Compact 2.25 in lug fits tight panels
  • 42 in stud hole matches 3/8 in hardware

Single-hole lug for 6 AWG stranded copper

This Burndy mechanical connector accepts stranded copper wire from 6 AWG up to 350 kcmil and is rated for 600 V at up to 194 °F. The aluminium body has a 3/8 inch stud hole of 0.42 inch diameter and a hex-socket head for tightening. It is supplied new and ready for commercial electrical installations.

One-hole 3/8 inch stud pattern decides fit

The lug provides a single termination with a 0.42 inch hole spaced for a 3/8 inch stud, so the mounting hardware must match that exact pattern. Tongue dimensions are 1.03 inch length, 1.14 inch width and 0.25 inch thickness, which determine the clearance needed in the enclosure. If the panel uses a different stud size or hole spacing, this lug will not align.

Aluminium body suits both copper

Because the connector body is aluminium, it can terminate either stranded copper or aluminium conductors without a separate bi-metal transition. The hex-socket head allows a standard Allen key to secure the conductor in the single barrel. No additional hardware, insulating covers or software are included in the package.

How it compares

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

Price $5.99
Cheaper than about 87% of the 1,610 comparable items (median $25.99).

Specifications

Product
Brand nameBurndy
Product typeCommercial

Questions about this item

What does the 350 kcmil maximum copper wire size mean for a real installation?

It sets the largest stranded copper conductor the lug can accept, so any cable up to that cross-section will fit the barrel.

How does the 600 V rating limit the circuits I can use this lug on?

The lug is rated for systems up to 600 V, so it must not be used on higher-voltage circuits.

What stud size and clearance do I need to mount this single-hole lug?

It requires a 3/8 in stud and the hole diameter is .42 in, giving the bolt clearance needed for a secure connection.

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