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3M™ Cold Shrink QS4 Integrated Splice Kits 15-JCN Series

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Inline splice for joining JCN and flat strap neutral power cables

Special-electrode design reduces electrical stress at critical cable and splice interface

Designed for feeder and distribution circuits, size transition splicing, direct-burial installations and submerged locations

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Tech Data Sheet (PDF, 71KB)

Details

Highlights
  • Inline splice for joining JCN and flat strap neutral power cables
  • Special-electrode design reduces electrical stress at critical cable and splice interface
  • Designed for feeder and distribution circuits, size transition splicing, direct-burial installations and submerged locations
  • Standard joint includes braid for easy connection to ground
  • Rated for 15 kV applications
  • Withstands a temperature range of 221 to 284 °F (105 to 140 °C)

The new 3M™ Cold Shrink QS4 Integrated Splice Kit is a premier offering that utilizes our field-proven 3M™ Cold Shrink QS-III Splice Body with additional features that make installation quick and easy. This exciting product integrates all of the layers of a shielded power cable splice into one compact joint.

With this splice, 3M is introducing our easy-to-use yellow core and rejacketing tube. We incorporated our smooth-edged shield sock (non-fraying ends) with optional customizable ground braid. The Jacketed Concentric Neutral (JCN) inline splice kits below are designed for joining Jacketed Concentric Neutral (JCN) and Flat Strap Neutral power cables. The splice includes an integrated 7 AWG ground braid for attaching to an external ground wire (ground braid does not extend beyond the end of the rejacketing after installation). Note: Cable sizes shown below are for standard insulation thickness. Final determining factor is cable insulation O.D. *If using a 3M™ Shearbolt Connector QCI Series for 500 kcmil to 500 kcmil splices, use the QS4-15JCN-QCI-500-750 kit or the QS4-15JCN-500-1000 kit with the QCI 350-750 connector purchased separately.

Typical Properties

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