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  6. 3M™ Cold Shrink QS-III Splice 5514A-350-CU, UniShield®, Longitudinally Corrugated, 15 kV, 350 kcmil, 1/case

3M™ Cold Shrink QS-III Splice 5514A-350-CU, UniShield®, Longitudinally Corrugated, 15 kV, 350 kcmil, 1/case

Part Number 5514A-350-CU3M ID 80611207566UPC 00054007441076
  • Inline splice for joining tape shield, wire shield, UniShield® or longitudinally corrugated shielded power cables
  • Special electrode design of the kit reduces the electrical stress at a critical cable/splice interface
  • Designed for feeder and distribution circuits, it transitions from shielded to neutral power cables and fits type MV-90 cables
  • Silicon rubber-splice body provides good high and low temperature performance, and the EPDM rubber jacket offers physical protection
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For industrial/occupational use only. Not for consumer sale or use.
Specifications
Attribute Name
Value
Brand
3M™
Cable Shielding
Longitudinally Corrugated (LC), Tape Shield, UniShield®, Wire Shield
Conductor Material
Copper
Conductor Sizes (Imperial)
350 kcmil
Insulation Level
1.33, 100%, 133%
Insulation Outer Diameter (Imperial)
0.84 in, 0.85 in, 0.86 in, 0.87 in, 0.88 in, 0.89 in, 0.9 in, 0.91 in, 0.92 in, 0.93 in, 0.94 in, 0.95 in, 0.96 in, 0.97 in, 0.98 in, 0.99 in, 1 in, 1.01 in, 1.02 in, 1.03 in, 1.04 in, 1.05 in, 1.06 in, 1.07 in, 1.08 in, 1.09 in, 1.1 in, 1.11 in, 1.12 in, 1.13 in, 1.14 in, 1.15 in, 1.16 in, 1.17 in, 1.18 in, 1.19 in, 1.2 in, 1.21 in, 1.22 in, 1.23 in, 1.24 in, 1.25 in, 1.26 in, 1.27 in, 1.28 in, 1.29 in, 1.3 in, 1.31 in, 1.32 in, 1.33 in, 1.34 in, 1.35 in, 1.36 in, 1.37 in, 1.38 in
Number of Conductors
1
Splice Type
Cold Shrink
Voltage
15 kV
Details
  • Inline splice for joining tape shield, wire shield, UniShield® or longitudinally corrugated shielded power cables
  • Special electrode design of the kit reduces the electrical stress at a critical cable/splice interface
  • Designed for feeder and distribution circuits, it transitions from shielded to neutral power cables and fits type MV-90 cables
  • Silicon rubber-splice body provides good high and low temperature performance, and the EPDM rubber jacket offers physical protection
  • Rated for 15 kV class cables
  • Factory-tested partial discharge and AC ensure reliability

The 3M™ Cold Shrink QS-III Shielded Cable Splices 5513A, 5514A, 5515A and 5516A Series are 15 kV class inline splices for joining tape shield, wire shield, UniShield® or longitudinally corrugated (LC) shielded power cables. It is a cold shrink design sized to fit Type MV-90 or Type MV-105 cables with copper, or aluminum conductor sizes ranging from 2 AWG-1000 kcmil (35-500 mm²).

The cold shrink splice body is a one-piece molded design made of special formulated silicone rubbers, while the cold shrink jacketing is made of EPDM rubber for physical protection. Each splice manufactured is factory tested to provide reliability. The splices can be used with standard copper (Cu) or aluminum (Al/Cu) inline compression (crimp type) connectors, and can be used for size transitions within the listed kit size range. They are designed to exceed minimum industry test standards, and have a BIL rating of 150 kV (equal to a 25 kV voltage class). The 5513A, 5514A, 5515A and 5516A QS-III splices meet or exceed the 15 kV Voltage Class rating requirements of IEEE 404. Each kit makes one splice. Note: Cable sizes shown below are for standard insulation thickness. Final determining factor is cable insulation O.D.

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.

For industrial/occupational use only. Not for consumer sale or use.

3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.