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ABB - Installation Products RS253 - Aluminum 6 inch Service Entrance Compression Reducing Splice for Wire Range - End A: 300-250 kcmil, End B: 4/0, Die: B20AH, 1-5/16, 318 Dual Rated for Aluminum and Copper Conductors

ABB Installation Products RS253 Aluminum 6 inch Service Entrance Compression Reducing Splice for Wire Range - End A…

UPC: 783786068074

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Overview

The ABB RS253 is a 6-inch service entrance compression reducing splice engineered for reliable electrical connections. Manufactured by ABB Installation Products, this splice is constructed from durable aluminum, ensuring excellent conductivity and corrosion resistance for long-term performance in demanding applications. Its primary function is to reduce wire size from a larger gauge to a smaller gauge, facilitating seamless transitions within electrical systems. This specific model is designed to accommodate wire ranges from 300-250 kcmil on End A and 4/0 on End B, making it suitable for a variety of power distribution and service entrance scenarios. The compression connection method provides a secure and robust mechanical and electrical bond, crucial for maintaining system integrity and preventing power loss. It utilizes the B20AH die and has a size specification of 1-5/16 inches, with a catalog number of 318. A key feature of the RS253 is its dual rating, meaning it is certified for use with both aluminum and copper conductors, offering significant flexibility for electricians and contractors during installation and maintenance. This versatility simplifies inventory and project planning, as one component can serve multiple conductor types. The SKU for this product is RS253. Its UNSPSC code is 39121449. The ABB RS253 is an essential component for utility, industrial, and commercial electrical infrastructure where secure and efficient wire splicing is paramount.
  • 6-inch service entrance compression reducing splice
  • Constructed from durable aluminum
  • Accommodates wire range: End A: 300-250 kcmil, End B: 4/0
  • Dual rated for aluminum and copper conductors
  • Utilizes B20AH die with a 1-5/16 inch size

Specifications

Application
Non-tension Splice used for Service Entrance on Commercial-Industrial Loads
Conductor Range
End A: 300 to 250 kcmil End B: 4/0
Connection
Compression
Environmental Conditions
All Seasons / Conditions
Insulation
None
Material
Aluminum
Mounting
None
Number Of Conductors
2
Size
6 Inch
Special Features
Prefilled with Contax
Standard
Passes the requirements of ANSI C119.4
Type
Compression Splice Service Entrance
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)
0.9900 L
Package Weight (Metric)
0.4490 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 4-1/2 Inch Service Entrance Compression Splice for Wire Range - End A: 500-450 kcmil, End B: 500-450 kcmil, Die: B20AH, 318, 1-5/16 Dual Rated for Aluminum and Copper Conductors

RS4545

Aluminum 4-1/2 Inch Service Entrance Compression Splice for Wire Range - End A: 500-450 kcmil, End B: 500-450 kcmil, Die: B20AH, 318, 1-5/16 Dual Rated for Aluminum and Copper Conductors
Aluminum 4-1/2 Inch Service Entrance Compression Splice for Wire Range - End A: 800-750 kcmil, End B: 800-750 kcmil, Die: 6030AH, 352. For Aluminum to Copper Conductor.

RS8080

Aluminum 4-1/2 Inch Service Entrance Compression Splice for Wire Range - End A: 800-750 kcmil, End B: 800-750 kcmil, Die: 6030AH, 352. For Aluminum to Copper Conductor.
Compression Stirrup Contax Filled - Wire Range: 2-6 ASCR, 2 Str.-6 Sol. AWG, Stirrup 2 Sol. Copper, winged, 2 stirrups

SCO02

Compression Stirrup Contax Filled - Wire Range: 2-6 ASCR, 2 Str.-6 Sol. AWG, Stirrup 2 Sol. Copper, winged, 2 stirrups
Aluminum 5-3/8 inch Partial-Tension Distribution Compression Splice for Wire Range: 226.8(7,19), Hydraulic Dies: B75AH, 251, 11/2. For Aluminum Conductors.

ACJ266

Aluminum 5-3/8 inch Partial-Tension Distribution Compression Splice for Wire Range: 226.8(7,19), Hydraulic Dies: B75AH, 251, 11/2. For Aluminum Conductors.
Aluminum 4-3/4 inch Partial-Tension Distribution Compression Splice for Wire Range: 2/0(7,19), Mechanical Dies: BY41, W-245, 635, Hydraulic Dies: B30EA, 245, 5/8-1, 635. For Aluminum Conductors.

ACJ205

Aluminum 4-3/4 inch Partial-Tension Distribution Compression Splice for Wire Range: 2/0(7,19), Mechanical Dies: BY41, W-245, 635, Hydraulic Dies: B30EA, 245, 5/8-1, 635. For Aluminum Conductors.

Frequently Asked Questions

What wire gauges does the RS253 splice accommodate?

The RS253 splice accommodates wire ranges from 300-250 kcmil on End A and 4/0 on End B.

Is the ABB RS253 splice suitable for both aluminum and copper wires?

Yes, the RS253 is dual rated, meaning it is suitable for both aluminum and copper conductors.

What is the material of the RS253 compression splice?

The RS253 compression splice is made of aluminum.

What die is required for the RS253 splice?

The RS253 splice requires the B20AH die.

What is the size of the RS253 reducing splice?

The size of the RS253 reducing splice is 1-5/16 inches.

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