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ABB - Installation Products Z 3035 USLR-SW - Aluminum Transformer Connector, #6 - 500 kcmil, Aluminum and Copper, Stud size 5/8 inch and 1 inch, Six Conductor

ABB Installation Products Z 3035 USLR-SW Aluminum Transformer Connector, #6 - 500 kcmil, Aluminum and Copper, Stud size 5/8 inch…

UPC: 075114179546

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Overview

The ABB Z 3035 USLR-SW is a high-current aluminum transformer connector designed for #6 to 500 kcmil aluminum and copper conductors. It features a 5/8" and 1" stud configuration with six conductor ports, enabling parallel connections for high-capacity transformer installations. This connector is optimized for aluminum-to-aluminum or aluminum-to-copper transitions, ensuring reliable conductivity and long-term performance in electrical distribution systems. The six-conductor design allows for efficient bundling of multiple cables, reducing installation time and material costs compared to individual lugs. The 5/8" and 1" stud sizes accommodate standard transformer bushing configurations, making it compatible with a wide range of equipment. The aluminum construction provides corrosion resistance and lightweight handling, while the tin-plated copper contact area ensures low-resistance connections. This connector is ideal for utility substations, commercial power distribution, and industrial transformer applications where high current ratings and parallel conductor configurations are required. The ABB Z 3035 USLR-SW meets industry standards for mechanical and electrical performance, ensuring compliance with NEC and UL requirements for transformer connections.
  • Compatible with #6 to 500 kcmil aluminum and copper conductors
  • Dual stud sizes: 5/8" and 1" for transformer bushing compatibility
  • Six conductor ports for parallel connection configurations
  • Aluminum body with tin-plated copper contact area for corrosion resistance and low resistance
  • Optimized for utility substations, commercial power distribution, and industrial transformer applications

Specifications

Application
Compact Secondary Transformer Connector with a Street Light Outlet
Conductor Range
#6 to 500 kcmil
Connection
Mechanical
Height
2-7/8 in
Material
Aluminum and Copper
Material
Aluminum
Number of Conductors
6
Poles
Six Conductor
Size
5-11/16 inch long x 2-7/8 inch high
Size
#6 - 500 kcmil
Special Features
Compact Zeebar design halves cantilever stress and doubles cable capacity. Easy to install with all screws on top. A 5/16 inch hex wrench does it all - including the street light option. Fits both 5/8 and 1 inch studs. Dual Rated to accept Copper or Aluminum Conductors. Ball-Bottom screws ensure maximum conductor contact pressure and break up interstrand oxides
Standard
ANSI C119.4
Type
Stud-Mount Transformer Connector
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)
1.4300 L
Package Weight (Metric)
0.6490 kg
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