ABB - Installation Products AC266 - Aluminum 8-5/8 inch Full-Tension Distribution Compression Splice for Wire Range: 266.8 (7, 19), Hydraulic Dies: B75AH, 251, 1.00. For Aluminum Conductors.
ABB - Installation Products

AC266

UPC: 783786087273

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Overview

The ABB AC266 is a full-tension distribution compression splice engineered for reliable aluminum conductor connections. Designed for wire range 266.8 kcmil (both 7 and 19 strand configurations), this splice ensures robust electrical continuity in distribution applications. It requires specific hydraulic dies for proper installation: B75AH, 251, and 1.00 inch die size. Crafted from aluminum, the AC266 is built for direct application on aluminum conductors, maintaining signal integrity and minimizing resistance. This component is crucial for maintaining the integrity of electrical distribution networks, ensuring safe and efficient power transmission. Its full-tension design signifies its capability to withstand the mechanical stresses inherent in overhead and underground distribution systems. The AC266, manufactured by ABB Installation Products, offers a dependable solution for utility and industrial power infrastructure. Verify compatibility with your specific conductor stranding and required hydraulic tooling for optimal performance and longevity. This splice is a key element in ensuring the operational reliability of electrical systems where aluminum conductors are utilized.
  • Full-Tension Distribution Compression Splice
  • Designed for Aluminum Conductors
  • Accommodates Wire Range 266.8 kcmil (7 & 19 strand)
  • Requires Hydraulic Dies: B75AH, 251, 1.00"
  • Manufacturer: ABB - Installation Products

Specifications

Application
Distribution Compression Connector
Conductor Range
266.8 (7, 19)
Connection
Compression
Insulation
None
Material
Aluminum
Mounting
None
Number Of Conductors
2
Size
8-5/8 inch
Special Features
Center stop assures proper conductor positioning. External end taper provides conductor stress relief, ease of stringing and corona protection. Internal end chamfer allows easy conductor insertion and prevents sharp edge contact with conductor
Standard
ANSI C119.4
Type
Compression Splice
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)
0.5100 L
Package Weight (Metric)
0.2310 kg
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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.
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AC40

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AC30

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Aluminum 10 inch Full-Tension Distribution Compression Splice for Wire Range: 336.4 (19, 37), Hydraulic Dies: B80EA, 321, 1 1/8-1. For Aluminum Conductors.

Frequently Asked Questions

What wire range does the AC266 splice support?

The AC266 splice is designed for a wire range of 266.8 kcmil, supporting both 7 and 19 strand configurations.

What hydraulic dies are required for the AC266 splice?

The AC266 splice requires hydraulic dies B75AH, 251, and a 1.00 inch die size for proper installation.

Is this splice suitable for copper conductors?

No, the AC266 is specifically designed for aluminum conductors.

What type of splice is the AC266?

The AC266 is a full-tension distribution compression splice.

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