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Blackburn WR502 Compression Connector

Manufacturer: Blackburn / Thomas & Betts | Catalog # WR502 | Cooper Electric Part # 277158
$13.12/ea
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Product Spec Sheet Product Catalog Page Safety Data Sheet Product Brochure
Aluminum Wide Range H-Type Compression Connector Main: 4/0 - 3/0 ACSR, 4/0 - 3/0 Str., Tap: 8 - 10 Str., 6 - 10 Sol., Groove C: 12 - 14 Str., 12 - 14 Sol. 1-1/2 inch

Technical Information

Applications
For Combinations of Aluminum to Aluminum and Aluminum to Copper Conductors.
Connection Type
Compression
Insulated?
No
Material
Aluminum
Mounting Type
None
Number of Conductors
3
Size
Length 1-1/2 inch
TC Connection
Compression
Temperature Rating
90 degrees C
Type
Wide-Range, Parallel, Short Sleeve
Wire Size
Main: 4/0-3/0 ACSR or 4/0-3/0 STR AWG ; Tap A: 8-10 STR or 6-10 SOL AWG ; Tap B: 12-14 STR or 12-14 SOL AWG

Manufacturer Information

Brand
ABB
Sub Brand
Blackburn®

General Product Info

12-Digit UPC
783786100378
Finish
Tin Plated
GTiN
00783786100378
Product UPC
78378610037
Used With
Round, Solid and Stranded Conductors, Combinations of Aluminum to Copper, and Aluminum to Aluminum Conductors

Dimensions

Length
1-1/2 Inch
Features
  • Enables excellent connector contact without distorting the conductor's shape.
  • RUS accepted and complies with ANSI C119.4
  • Made of 1350 Aluminum alloy to provide high strength and conductivity. Prefilled with oxide inhibitor held captive in the rib/connection area.
  • Fold-in tabs provide positive tab interlock as tool closes.
Notes
  • Fig. 1
  • Will accept standard conductors of the same size with a 3 percent reduction of compressed diameter.
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