3M 20024 Copper/Aluminum Connector
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Manufacturer 3M
Mfg Catalog # 20024
Irby Part # 2810678


  • Standard barrel ensures reliable performance
  • Built-in solid center oil stop
  • Made of aluminum for good conductivity and has corrosion-resistant tin plating
  • Rated up to 35 kV
  • Meets ANSI C119.4 and RoHS 2011/65/EU Compliant
  • Barrel has color stripes that help to indicate the wire range


  • Barrel Style: Standard Barrel
  • Body Material: Aluminum
  • Color Family: Brown
  • Connector Base Metal: Aluminum
  • Connector Type: Compression
  • Electrical Connector Type: Compression Connectors
  • For Use With: Aluminum or Copper Conductors
  • Indoor/Outdoor: Both
  • Inside Diameter (Metric): 30.3 mm
  • Insulation Material: Non Pertinent
  • Maximum Conductor Size: 1000 kcmil
  • Maximum Operating Voltage: 35 Kilovolt
  • Maximum Stranded Conductor Size: 1000 kcmil
  • Minimum Conductor Size: 1000 kcmil
  • Outer Diameter (Imperial): 1.84 in
  • Outside Diameter (Metric): 46.8 mm
  • Overall Length (Imperial): 5.25 in
  • Overall Length (Metric): 133.4 mm
  • Product Color: Brown
  • RoHS EU Comments: RoHS 2011/65/EU compliant without exemption


UPC 05400713392
GTiN 00054007133926
Length 5.25 in
Width 1.84 in
Applications Aluminum or Copper Conductors
Family Brand Name Scotchlok
Sub Brand Scotchlok
Color Brown
Barrel Type Standard Barrel
Conductor Size 1000 MCM
Inside Diameter 1.19 in
Overall Length 5.25 in

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