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  6. 3M™ Scotchlok™ Copper One Hole Long Barrel Lug, 31049, up to 35 kV, 250 kcmil, yellow

3M™ Scotchlok™ Copper One Hole Long Barrel Lug, 31049, up to 35 kV, 250 kcmil, yellow

3M ID 7000031402
  • Simple installation using readily available tools
  • Contact aid provided in the lug barrel is compatible with poly/EPR insulations
  • Colour coded for easy identification
  • Electro-tin plated to resist electrolytic corrosion
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Specifications
Barrel Length (Imperial)
1.5 in
Barrel Length (metric)
38.1 mm
Barrel Style
Long Barrel
Brand
Scotchlok™
Case Quantity
10
Centre of Hole to Centre of Hole
0.531 Inch
Centre of Hole to End of Pad
0.53 Inch
Centre of Hole to End of Pad (Metric)
13.4 mm
Colour Family
Yellow
Connector Description
One Hole
For Use With
Copper Conductor Only
Inside Diameter (Imperial)
0.59 in
Inside Diameter (metric)
15.1 mm
Manufacturing Origin
Chile
Material
Copper
Maximum Conductor Size (Imperial)
250 kcmil
Maximum Operating Voltage
35 Kilovolt
Number of Stud Holes
1
Outer Diameter (Imperial)
0.75 in
Outside Diameter (metric)
19.1 mm
Overall Length (Imperial)
3.38 in
Overall Length (Metric)
85.8 mm
Pad Length (Imperial)
1.11 in
Pad Length (metric)
28.2 mm
Pad Width
1.11 in
Pad Width (metric)
28.2 mm
Product Colour
Yellow
Product Series
31000
Stud Sizes
1/2 Inch
Units per Case
10
Details
  • Simple installation using readily available tools
  • Contact aid provided in the lug barrel is compatible with poly/EPR insulations
  • Colour coded for easy identification
  • Electro-tin plated to resist electrolytic corrosion
  • Chamfered ends ensure ease of wire insertion

3M™ Scotchlok™ Copper One Hole Long Barrel Lug 31049 has a 1/2 inch stud size, a 0.590 inch (15.1 mm) I.D., and a 3.380 inch (85.8 mm) length. One piece seamless design.

Suggested Applications

  • For use on copper conductors only
  • For indoor or outdoor use
  • For low and medium voltage up to 35 kV