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3M CIR Series Compression Repair Splice Connectors 2 AWG, 1 AWG (Str) - 1 AWG, 1/0 AWG (Solid) Aluminum

Mfg #: CIR21A
BOR #: 645251
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Aluminum Repair Connectors CIR Series are specially designed for use with 3M™ QSII Repair Splice Kits.

  • They are aluminum connectors for use on aluminum or copper cable conductors.
  • When used with the appropriate splice kit, these connectors allow up to 6" (152 mm) of damaged cable conductor to be removed
  • Virtually eliminates the need to splice in a new section of cable.
  • CIR series connectors meet the requirements of ANSI C119.4.
  • Each connector is electro-tin plated to resist electrolytic corrosion.
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Product can be ordered only in multiples of
Brand 3M  
For Use With 5451R Splice Body  
Material Aluminum  
Insulation Not Insulated  
Length 9 in  
Color Code None  
Conductor Size 2 AWG, 1 AWG (Str) - 1 AWG, 1/0 AWG (Solid)  
Conductor Material Aluminum, Copper  
Finish Tin-plated  
Conductor Type Aluminum, Copper  
Code Word None  
3M Splices, 2013 Electrical Products Catalog Catalog
3M Lugs and Connectors, 2013 Electrical Products Catalog Catalog

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