3M SC0020 Stem Connector
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Manufacturer 3M
Mfg Catalog # SC0020
Crawford Part # 372


  • Tin plated aluminum barrel offers reliable performance
  • Tin-plated copper stem for connection to overhead connections
  • 3M™ SC Stem Connector is uesd when connector cable to an overhead line. The connector is tin plated aluminum for use on either copper or aluminum cable conductors. The stem "pin" is tin plated copper. It is rated up to 35 kV.
  • Rated up to 35 kV
  • Factory crimped and sealed copper pin
  • RoHS 2011/65/EU Compliant

Legal Disclaimer

  • 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.


  • 3M ID: 80610028930
  • Barrel Style: Standard Barrel
  • Brand: 3M™
  • Case Quantity: 10
  • For Use With: Aluminum or Copper Conductors
  • Indoor/Outdoor: Both
  • Lug Base Metal: Aluminum
  • Lug Type: Compression Lugs
  • Manufacturing Origin: USA
  • Maximum Operating Voltage: 35 Kilovolt
  • Maximum Solid Conductor Size: 3/0 AWG
  • Maximum Stranded Conductor Size: 2/0 AWG
  • Number of Holes: 0
  • Product Type: Stem Connector
  • Stem Diameter (Imperial): 0.31 Inch
  • Stem Diameter (Metric): 7.874 mm
  • Stem Length (Imperial): 6 inch
  • Stem Length (Metric): 152.4 mm


UPC 05400714671
Product Description Factory crimped and sealed stemConnectors have copper stems, aluminum barrels with antioxidant pasteA 3M Parallel Clamp CP-1 will connect the SC series connectors to an overhead jumper wire (available separately)
MDM Pkg GTiN 00054007146711
Length 6 in
Width 7.9 mm
Type Stem Connector
Barrel Type Standard Barrel
Number of Holes 0
Applications Aluminum or Copper Conductors
Capacity 2/0 AWG
Family Brand Name 3M
Max Voltage 35 kV

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