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Yellow tin-plated copper long-barrel splice, 0.75 in diameter, 3.58 in length

Burndy

Burndy YS29 Long-Barrel Splice 250 kcmil

SKU CH-GMHY-57H6W

A long-barrel splice for 250 kcmil wire, tin-plated copper, CSA certified and UL listed

  • Tin-plated copper resists corrosion
  • 250 kcmil capacity handles heavy current
  • 58 in long barrel gives secure crimp
  • CSA certified and UL listed for code compliance

Long-Barrel Splice for 250 kcmil Wire

The Burndy YS29 is a straight-blade electrical connector built for 250 kcmil conductors. It suits electricians and maintenance crews who need a reliable inline splice for heavy-gauge copper wiring in commercial or industrial installations.

Tin-Plated Copper Build with CSA and UL Marks

The barrel measures 0.75 in outside diameter and 3.58 in long, made from tin-plated copper for corrosion resistance. Yellow colour coding identifies the 250 kcmil size, while CSA certification and UL listing confirm compliance with North American safety standards. This splice does not serve smaller wire gauges or applications requiring insulated or heat-shrink sleeves.

Highlights

  • Tin-plated copper resists corrosion
  • 250 kcmil capacity handles heavy current
  • 58 in long barrel gives secure crimp
  • CSA certified and UL listed for code compliance

Specifications

BrandBURNDY

Questions about this item

What wire gauge does the YS29 long-barrel splice accept?

The YS29 splice is rated for 250 kcmil wire gauge, with a barrel outside diameter of 0.75 in and an overall length of 3.58 in.

What are the physical dimensions for fitting this splice?

It measures 0.75 in outside diameter and 3.58 in long, made of tin-plated copper with a yellow colour code for 250 kcmil conductors.

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