ABB - Installation Products 39057 - OverHead Copper Compression Splice, Full Tension, less than 1000 volts. Tin Plated. 9 inches long. 1-1/2 inch Outside Diameter. Center Stop. For 900 kcmil Copper. Dies 642, 125. Bore Depth 4-7/16 inch both sides.
ABB - Installation Products

39057

UPC: 783786026623

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Overview

The ABB 39057 OverHead Copper Compression Splice is a full-tension splice designed for overhead copper conductor applications rated under 1000 volts. This splice accommodates 900 kcmil copper conductors, providing a reliable, permanent connection for high-current transmission lines. The 9-inch length and 1.5-inch outside diameter ensure compatibility with standard overhead hardware, while the center stop maintains proper conductor alignment during installation. Tin-plated for corrosion resistance, the 39057 splice is installed using ABB dies 642 and 125, with a bore depth of 4-7/16 inches on both sides. This compression splice is ideal for utility, substation, and industrial overhead power distribution systems where full-tension connections are required. The splice’s design ensures low resistance and long-term mechanical integrity, reducing the risk of hot spots or connection failures in critical power circuits. Compatible with standard overhead compression tools, the 39057 splice simplifies field installations while meeting utility-grade performance requirements. Its robust construction and precise dimensions make it suitable for permanent overhead conductor splices in medium-voltage systems.
  • Full-tension splice for overhead copper conductors under 1000 volts
  • Accommodates 900 kcmil copper conductors
  • 9-inch length, 1.5-inch outside diameter with center stop
  • Tin-plated for corrosion resistance
  • Installed using ABB dies 642 and 125

Specifications

Connection
Compression
Finish
Tin Plated
Housing Material
Copper
Insulation
None
Size
9 inches
Special Features
Center Stop. Full Tension
Type
Loop Splice
Wire Size
900 kcmil
Package Dimensions (L x W x H)
0.01 IN x 0.01 IN x 0.01 IN
Package Dimensions (L x W x H)
0.0254 cm x 0.0254 cm x 0.0254 cm
Package Weight (Imperial)
2.5000 L
Package Weight (Metric)
1.1340 kg
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