3M 20024 Copper/Aluminum Connector
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Manufacturer 3M
Mfg Catalog # 20024
North Coast Part # 1339457


The 3M Scotchlok Aluminum Connector 20024 is for use with copper or aluminum conductors. These aluminum connectors feature color coded end caps for identification. Contact aid provided in connector barrel is compatible with poly/EPR insulations.


  • Length (Metric): 133.4 mm
  • Length: 5.25 Inch
  • Outside Diameter (metric): 46.8 mm
  • Outside Diameter: 1.84 Inch
  • Inside Diameter: 1.19 Inch
  • Barrel Style: Standard Barrel
  • Stranded Conductor Sizes: 1000 kcmil
  • Maximum Voltage: 35 Kilovolt
  • RoHS EU Comments: RoHS 2011/65/EU compliant without exemption
  • For Use With: Aluminum or Copper Conductors
  • RoHS 2011/65/EU Compliant: Yes
  • Connector Base Metal: Aluminum
  • Trademark: Scotchlok
  • Inside Diameter (metric): 30.3 mm
  • Color: Brown
  • Agency Approvals: UL Listed



UPC 05400713392
GTiN 00054007133926
Length 5.25 in
Width 1.84 in
Type Standard Barrel
Applications Aluminum or Copper Conductors
Family Brand Name 3M
Sub Brand Scotchlok
Color Brown
Barrel Type Standard Barrel
Conductor Size 1000 MCM
Inside Diameter 1.19 in

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