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ABB - Installation Products UOB 46 - Aluminum 2-3/4 inch Service Entrance Compression Splice for Wire Range, End A: 4 ACSR, 3-4 Stranded, 2 Solid, Blue, End B: 6 ACSR, 6 Stranded, 4 Solid, Blue, Die: 5/8. For AL to AL or AL to CU Conductors.

ABB Installation Products UOB 46 Aluminum 2-3/4 inch Service Entrance Compression Splice for Wire Range, End A: 4 ACSR…

UPC: 783786755370


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Overview

The ABB UOB 46 is a 2-3/4 inch service entrance compression splice designed for reliable electrical connections. Manufactured by ABB Installation Products, this splice (SKU: UOB 46) facilitates connections between aluminum (AL) and copper (CU) conductors, or between different aluminum conductor types. It is engineered for use with specific wire ranges, ensuring a secure and efficient splice. Key specifications for End A include compatibility with 4 ACSR, 3-4 AWG stranded, and 2 AWG solid conductors, all marked with a blue color code. End B accommodates 6 ACSR, 6 AWG stranded, and 4 AWG solid conductors, also identified by a blue color code. The required die for this splice is 5/8 inch, ensuring proper compression for optimal conductivity and mechanical strength. This product is suitable for AL to AL or AL to CU conductor applications, providing versatility in electrical installations. Its construction is focused on delivering dependable performance in service entrance applications where conductor integrity is paramount. The UNSPSC code for this product is 39121449.
  • 2-3/4 inch service entrance compression splice
  • Compatible with AL to AL or AL to CU conductors
  • End A Wire Range: 4 ACSR, 3-4 Stranded, 2 Solid (Blue)
  • End B Wire Range: 6 ACSR, 6 Stranded, 4 Solid (Blue)
  • Requires 5/8 inch die for installation

Specifications

Application
For Standard Comductors
Color
Blue
Color
Orange/Blue
Conductor Range
Side A: #4 ACSR , #4 STR , #2 SOL Side B: #6 STR , #6 ACSR , #4 SOL
Connection
Compression
Connection Type
Compression Splice
Insulation
Insulated
Material
Aluminum
Number Of Conductors
2
Series
UOB
Size
2-3/4 inch
Size
2-25/32 inches long
Special Features
Prefilled with Oxide Inhibitor and topped with color-coded end caps. Prevents oxidation and keeps out moisture. Solid Center Stops. Easy cable insertion. All splices are marked with installation die codes and compression locations for easy identificaton and installation. Tough Stabilized Nylon Sleeves Resist Installing-tool Pressure and Provide Reliable 600V insulaton
Standard
ANSI C119.4
Type
Compression Splice Service Entrance Insulated
Package Dimensions (L x W x H)
16.1 IN x 5.5 IN x 4.3 IN
Package Dimensions (L x W x H)
40.894 cm x 13.97 cm x 10.922 cm
Package Weight (Imperial)
0.0600 L
Package Weight (Metric)
0.0270 kg
Power Distribution Block (1) 2/0-14 AWG Primary (6) 4-14 AWG Secondary Power Distribution Blocks are made of high strength, high-conductivity aluminum alloy and are mounted in a high-strength glass-filled polyester base. Each block can stand alone or combine with other blocks to form a multi-block set.

AS-K1-H6

Power Distribution Block (1) 2/0-14 AWG Primary (6) 4-14 AWG Secondary Power Distribution Blocks are made of high strength, high-conductivity aluminum alloy and are mounted in a high-strength glass-filled polyester base. Each block can stand alone or combine with other blocks to form a multi-block set.
Aluminum Reducing Splice Connector for Copper Wire Size 400 kcmil, Aluminum Wire Size 600 kcmil, Tin Plated, Die Code 106H, Die Color Code Black

60975

Aluminum Reducing Splice Connector for Copper Wire Size 400 kcmil, Aluminum Wire Size 600 kcmil, Tin Plated, Die Code 106H, Die Color Code Black
Aluminum splice, type SA, tin plated, 3/0 AWG.

SA3/0-5

Aluminum splice, type SA, tin plated, 3/0 AWG.
Aluminum 2-3/4 inch Service Entrance Compression Splice for Wire Range, End A: 6 ACSR, 6 Stranded, 4 Solid, Green, End B: 8 Stranded, 6 Solid, Green, Die: 5/8. For AL to AL or AL to CU Conductors.

UBG 68

Aluminum 2-3/4 inch Service Entrance Compression Splice for Wire Range, End A: 6 ACSR, 6 Stranded, 4 Solid, Green, End B: 8 Stranded, 6 Solid, Green, Die: 5/8. For AL to AL or AL to CU Conductors.
Aluminum 2-3/4 inch Service Entrance Compression Splice for Wire Range, End A: 2 ACSR, 1-2 Stranded, Red, End B: 2 ACSR, 1-2 Stranded, Red, Die: 5/8.

URR 22

Aluminum 2-3/4 inch Service Entrance Compression Splice for Wire Range, End A: 2 ACSR, 1-2 Stranded, Red, End B: 2 ACSR, 1-2 Stranded, Red, Die: 5/8.
Aluminum 2-3/4 inch Service Entrance Compression Splice for Wire Range, End A: 2 ACSR, 1-2 Stranded, Green, End B: 8 Stranded, 6 Solid, Green, Die: 5/8.

URG 28

Aluminum 2-3/4 inch Service Entrance Compression Splice for Wire Range, End A: 2 ACSR, 1-2 Stranded, Green, End B: 8 Stranded, 6 Solid, Green, Die: 5/8.
Aluminum 2-3/4 inch Service Entrance Compression Splice for Wire Range, End A: 1/0 ACSR, 1/0, Blue, End B: 6 ACSR, 6 Stranded, 4 Solid, Blue, Die: 5/8.

UYB 06

Aluminum 2-3/4 inch Service Entrance Compression Splice for Wire Range, End A: 1/0 ACSR, 1/0, Blue, End B: 6 ACSR, 6 Stranded, 4 Solid, Blue, Die: 5/8.
Aluminum 2-3/4 inch Service Entrance Compression Splice for Wire Range, End A: 1/0 ACSR, 1/0, Orange, End B: 4 ACSR, 3-4 Stranded, 2 Solid, Orange, Die: 5/8.

UYO 04

Aluminum 2-3/4 inch Service Entrance Compression Splice for Wire Range, End A: 1/0 ACSR, 1/0, Orange, End B: 4 ACSR, 3-4 Stranded, 2 Solid, Orange, Die: 5/8.

Frequently Asked Questions

What is the diameter range for Conductor A with UOB 46?

The maximum diameter for Conductor A is .204 in, and the minimum diameter is .184 in.

What is the color code for Conductor A on the UOB 46 splice?

The color code for Conductor A on the UOB 46 splice is BLUE.

What conductor sizes are compatible with the UOB 46 splice?

For Conductor A, the UOB 46 splice is compatible with #6 ACSR, #6 stranded, and #4 solid conductors.

What standards does the UOB 46 splice comply with?

When properly installed on aluminum-to-aluminum or aluminum-to-copper conductors, the UOB 46 splice complies with ANSI C119.4 and is RUS Accepted.

How does the UOB 46 splice prevent oxidation?

The UOB 46 splice is prefilled with an oxide inhibitor to prevent oxidation and keep out moisture.

What is the insulation voltage rating for UOB 46 splices?

The tough stabilized nylon sleeves of the UOB 46 splices provide reliable 600V insulation.

What material is the UOB 46 splice constructed from?

The UOB 46 splice is constructed from aluminum, which provides high conductivity.

What material is the UOB 46 splice constructed from?

The UOB 46 splice is constructed from aluminum, which provides high conductivity.

What is the diameter range for Conductor A with UOB 46?

The maximum diameter for Conductor A is .204 in, and the minimum diameter is .184 in.

What is the color code for Conductor A on the UOB 46 splice?

The color code for Conductor A on the UOB 46 splice is BLUE.

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