3M 20006 Copper/Aluminum Connector
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Manufacturer 3M
Mfg Catalog # 20006
Irby Part # 215993


3M™ CI-T Transition Splice Connector is ideal for splicing applications on aluminum or copper cable where joining of 2 different conductor sizes is needed. Its aluminum construction offers high conductivity and an electro-tin-plated finish resists corrosion. It is rated for 35 kV voltage applications.

3M™ CI-T Transition Splice Connector is specially designed for use with 3M Pre-molded Rubber QS-II Cable Splices 5411 and 5501. The standard barrel ensures a secure fit and offers reliable performance. RoHS 2011/65/EU Compliant.

  • Standard barrel ensures a secure fit and offers reliable performance
  • For use with 3M Splice Kits 5420, 5461, and 5450 Series
  • Size 0.64-in O.D.
  • Accommodates wire size of 2 AWG (stranded) and 1 AWG solid
  • Made of aluminum for good conductivity and tin plating for corrosion resistance
  • Rated for 35 kV voltage applications
  • RoHS 2011/65/EU Compliant
  • 10/case


  • 3M ID: 80610033567
  • Agency Approvals: UL Listed
  • Barrel Style: Standard Barrel
  • Brand: Scotchlok
  • Case Quantity: 10
  • Color: Olive
  • Connector Base Metal: Aluminum
  • Electrical Connector Type: Compression Connectors
  • For Use With: Aluminum or Copper Conductors
  • Indoor/Outdoor: Both
  • Inside Diameter: 0.44 Inch
  • Inside Diameter (metric): 11.2 mm
  • Length: 2.31 Inch
  • Length (Metric): 58.7 mm
  • Maximum Voltage: 35 Kilovolt
  • Outside Diameter: 0.69 Inch
  • Outside Diameter (metric): 17.4 mm
  • Product Series: 20000
  • RoHS 2011/65/EU Compliant: Yes
  • RoHS EU Comments: RoHS 2011/65/EU compliant without exemption
  • Trademark: Scotchlok

Legal Disclaimer

  • Manufacturing Origin: USA
  • The designation that a product is Manufactured in the USA means the product undergoes substantial transformation in one of our U.S. Manufacturing plants. Some products contain imported components.
  • Note: 3M products offered on a government contract that require country of origin representation must be certified by 3M Trade Compliance. Contact customer service at 800-245-3573 to request a certificate.


UPC 05400713285
GTiN 00054007132851
Length 2.31 in
Width 0.69 in
Color Olive
Applications Aluminum or Copper Conductors
Family Brand Name 3M
Sub Brand Scotchlok
Barrel Type Standard Barrel
Outside Diameter 0.69 in
Max Voltage 35 kV

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