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Manufacturer 3M
Mfg Catalog # 31178
Irby Part # 2993887


  • Long barrel ensures a secure fit and offers reliable performance
  • Barrel has colored stripes that help to indicate the wire range
  • 3M™ Scotchlok™ 31100 2 Hole Compression Lug is for use with copper conductors only. The seamless copper construction offers high conductivity and a tin plated finish resists corrosion. It is rated for 35 kV voltage applications.
  • Suitable for indoor and outdoor applications
  • Made of copper for good conductivity and tin plating for corrosion resistance
  • For up to 35 kV applications
  • UL Listed, CSA Certified and RoHS 2011/65/EU Compliant


  • 3M ID: 80610033500
  • Barrel Length (Imperial): 2.94 in
  • Barrel Length (Metric): 74.6 mm
  • Barrel Style: Long Barrel
  • Brand: Scotchlok™
  • Case Quantity: 6
  • Center of Hole to Center of Hole: 1.75 Inch
  • Center of Hole to Center of Hole (Metric): 44.5 mm
  • Center of Hole to End of Pad: 0.63 Inch
  • Center of Hole to End of Pad (Metric): 16.0 mm
  • Color Family: White
  • Conductor Size: 1000 kcmil
  • Connector Description: Two hole
  • For Use With: Copper Conductor Only
  • Inside Diameter (Imperial): 1.17 in
  • Inside Diameter (Metric): 29.7 mm
  • Lug Type: Compression Lugs
  • Manufacturing Origin: Chile
  • Material: Copper
  • Maximum Operating Voltage: 35 Kilovolt
  • Number of Stud Holes: 2
  • Outer Diameter (Imperial): 1.5 in
  • Outside Diameter (Metric): 38.1 mm
  • Overall Length (Imperial): 7.28 in
  • Overall Length (Metric): 184.9 mm
  • Pad Length (Imperial): 3 in
  • Pad Width: 1.72 in
  • Pad Width (Metric): 43.7 mm
  • Product Color: White
  • Stud Sizes: 1/2 Inch


UPC 05400700907
GTiN 00054007009078
Length 7.28 in
Color White
Barrel Type Long Barrel
Stud Size 1/2 in
Conductor Size 1000 MCM
Applications Copper Conductor Only
Capacity 2
Family Brand Name Scotchlok
Barrel Length 2.94 in
Inside Diameter 1.17 in
Sub Brand Scotchlok
Material Copper
Overall Length 7.28 in

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