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3M™ Aluminum Transition Connector CI-21, 10/Case

3M™ Aluminum Transition Connector CI-21, 10/Case

$13.49
/ EA
SKU
#7000149306
Part #: 11856
3M™ CI Splice Connector is suitable for splicing applications on aluminum or copper cable conductors. The connector has a standard barrel that ensures a secure fit. Its aluminum construction offers high conductivity and an electro tin plated finish resists corrosion. It is rated for 35 kV voltage applications.
More Information
Specification(s)
Part numberCI-21
UPC Code00054007118565
Barrel StyleStandard Barrel
Body MaterialAluminum
Compatible WithMolded Rubber Splices 15 kV
Connector Base MetalAluminum
Connector TypeCompression
Electrical Connector TypeCompression Connectors
For Use WithAluminum or Copper Conductors
Maximum Conductor Size (Imperial)1 AWG (Stranded)
Maximum Operating Voltage35 Kilovolt
Minimum Conductor Size (Imperial)2 AWG (Stranded)
Outer Diameter (Imperial)0.64 in
Overall Length (Imperial)2.0 in
RoHS EU CommentsRoHS 2011/65/EU compliant without exemption
Country of OriginUSA
Unit of Use - Customary Net Weight0.043 LBS
Shipping Quantity10.0
Brand3M

3M™ CI Splice Connector has a standard barrel that ensures a secure fit and offers reliable performance. The connector is specially designed for use with 3M pre molded power cable splice bodies QS, QS II and QS III. Its built in solid center stop allows for correct positioning. The connector is suitable for use with 15 kV and 25 kV rated molded rubber splices. ANSI Certified.


  • Standard barrel ensures a secure fit and offers reliable performance
  • Built-in solid center oil stop allows for correct positioning
  • Made of aluminum for good conductivity and tin plating for corrosion resistance
  • Rated for 35 kV voltage applications
  • ANSI Certified