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Copper two-hole compression lug, brown color code, straight tongue, 1.609 inch wide

Zoro Select

Zoro Select 24D020 Industrial Wire Compression Lug 500 kcmil 1/4 in Stud Short

SKU CH-0SRJ-AVNJP

Connects 500 kcmil copper wire with a two-hole crimp lug rated for 35 kV and 257 Degrees F

  • TypeElectrical Connectors
  • Two-hole design secures heavy cable
  • 500 kcmil copper capacity handles high current
  • 35 kV rating supports industrial voltage
  • Seamless copper barrel resists corrosion
  • UL listed meets safety standards

Two-Hole Compression Lug

The Zoro Select 24D020 is a copper lug built for 500 kcmil stranded copper conductors. It accepts a 1/4 inch stud and features a short barrel with two mounting holes. The seamless crimp termination and inspection hole support reliable electrical connections in industrial and automotive wiring tasks. UL Listed construction meets recognised safety standards for the application.

Sustained Load Behaviour

Rated for a maximum operating temperature of 257 degrees F and a maximum voltage of 35 kV, the lug maintains integrity under continuous electrical stress. The seamless barrel design resists splitting during extended duty cycles. Brown colour coding and die code 87 identify the correct crimping tool for a consistent joint. The two-hole pattern distributes mechanical force evenly across the connection.

Thermals Noise and Power Draw

Copper construction provides low resistance and efficient heat dissipation at the termination point. The lug operates silently as a passive component with no moving parts or power consumption. Proposition 65 warnings indicate the presence of chemicals known to California to cause cancer and reproductive harm. Standard barrel dimensions and a 0.75 inch hole centre spacing fit typical busbar layouts.

Highlights

  • Two-hole design secures heavy cable
  • 500 kcmil copper capacity handles high current
  • 35 kV rating supports industrial voltage
  • Seamless copper barrel resists corrosion
  • UL listed meets safety standards

Specifications

BrandZORO SELECT
TypeElectrical Connectors

Questions about this item

How much heat can the 24D020 lug handle during continuous operation?

The lug is rated for a maximum operating temperature of 257 Degrees F, so it will perform reliably under sustained load within that limit.

What crimping die is required to install this two-hole lug on 500 kcmil copper wire?

You need a die coded 87 that matches the barrel’s standard size and brown colour code for a proper crimp.

Will the 0.75 in hole spacing match the bus bars on my existing panel?

The lug has two holes on 0.75 in centres, so it fits standard 1/4 in stud patterns with that spacing.

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