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3M™ Cold Shrink QS-III Splice Kit 5457A-250-AL, 250 kcmil, 1 per case

3M ID  80611231467    UPC#  00051128538364     
Insulation O.D. min 1.07"(27,2 mm) - max 1.70" (43,2 mm). This splice kit is a 25/28 kV-class inline splice for joining jacketed concentric neutral (JCN) and concentric neutral (CN) power cables. It is a cold shrink design sized to fit Type MV-90 or Type MV-105 cables with an aluminum conductor size of 250 kcmil.
  • Cold Shrink Design - for quick and easy installation; excellent for cable size transitions
  • Complete Kit - includes everything required to make one splice
  • Silicone Rubber Construction - for good high and low temperature performance
  • Production Tested - partial discharge and A.C. withstand tests to ensure reliability
  • Computer Aided Design - for compact size and optimal distribution of electrical field
  • Special Electrode Design - minimizes electrical stress at critical cable/splice interface
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Overview

  • For inline splicing
  • For feeder and distribution circuits
  • For jacketed concentric neutral cables (JCN)
  • For concentric neutral cables (CN)
  • For Copper or aluminum conductors
  • For use with standard inline crimp connectors
  • For size transition splicing
  • For direct burial installations
  • For submerged locations

Specifications

China RoHS - Below MCVUndetermined
Conductor MaterialAluminum, Copper
Conductor Sizes250 kcmil
Connector Included20009
Insulation O.D. Range1.07 - 1.70 Inch
Number of Conductors1
Product Series5456A, 5457A & 5458A Series
Product TechnologyCold Shrink
Product TypeSplice
Shielding TypeJacketed Concentric Neutral (JCN), Concentric Neutral (CN)
Splice TypeInline
Trademark3M
Voltage25/28 kV