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ABB - Installation Products W20-1B - Aluminum Iridated Service Entrance Wedge Clamp and Slider for Wire Range: 1/0-4 ASCR, 1/0-4 AAAC, 2/0 Str.-2 Sol. , Color Code Blue

ABB Installation Products W20-1B Aluminum Iridated Service Entrance Wedge Clamp and Slider for Wire Range: 1/0-4 ASCR…

UPC: 783786332083


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Overview

The ABB W20-1B Aluminum Iridated Service Entrance Wedge Clamp and Slider is designed for secure wire termination in service entrance applications. Compatible with 1/0-4 AWG ASCR, 1/0-4 AWG AAAC, and 2/0 stranded to 2 solid conductors, this wedge clamp ensures reliable electrical connections in residential and commercial installations. The iridated aluminum construction provides corrosion resistance and long-term durability, while the blue color code simplifies identification and inventory management. Rated for service entrance duty, this clamp meets stringent electrical safety standards for reliable performance. Ideal for utility connections, meter panels, and distribution boards where secure, maintenance-free terminations are critical. The wedge design allows for tool-free installation and ensures consistent clamping force across the specified wire range. Trust ABB’s legacy of industrial-grade electrical solutions for dependable service entrance applications.
  • Compatible with 1/0-4 AWG ASCR, 1/0-4 AWG AAAC, and 2/0 stranded to 2 solid conductors
  • Iridated aluminum construction for corrosion resistance and durability
  • Blue color code for easy identification and inventory management
  • Tool-free wedge design for secure, consistent terminations
  • Rated for service entrance applications in residential and commercial installations

Specifications

Application
Dead-End Self-supporting Drop Wire. For Extremely Corrosive Areas
Conductor Range
1/0 to #4 ASCR AWG , 1/0 to #4 AAAC AWG , 2/0 STR AWG , #2 SOL AWG
Connection
Tension
Depth
2-3/8 in
Environmental Conditions
All Seasons / Conditions
Finish
Untreated
Insulation
False
Material Quality
Iridited Aluminum
Mounting
Yes
Number of Conductors
1
Special Features
Drop wire may be cut to exact length for adjustments in drop wire sag. Can be attached to bare neutral at any point in the span. Flexible and rigid bails grip ACSR, AAC and AAAC Conductors
Type
Aluminum Service Wedge Clamp
Voltage Rating
35 kV
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)
0.2400 L
Package Weight (Metric)
0.1090 kg
Aluminum Service Entrance Wedge Clamp and Slider for Wire Range: 1/0-4 ACSR, 1/0-4 AAAC, 2/0 Str.-2 Sol. , Color Code Blue

W20-1

Aluminum Service Entrance Wedge Clamp and Slider for Wire Range: 1/0-4 ACSR, 1/0-4 AAAC, 2/0 Str.-2 Sol. , Color Code Blue
Aluminum Service Wedge Clamps, Anodized Aluminum Wedge and Slider, Wire Range ACSR 1/0 - 4, ALUM 2/0 STR - 2 SOL, AAAC 1/0 - 4

W20-1AN

Aluminum Service Wedge Clamps, Anodized Aluminum Wedge and Slider, Wire Range ACSR 1/0 - 4, ALUM 2/0 STR - 2 SOL, AAAC 1/0 - 4
Anodized Service Wedge Clamp, Aluminum Wedge and Slider, Conductor Range ACSR 4/0 - 2/0, ALUM 4/0 STR - 2/0 SOL, AAAC 4/0 - 2/0

W40-1AN

Anodized Service Wedge Clamp, Aluminum Wedge and Slider, Conductor Range ACSR 4/0 - 2/0, ALUM 4/0 STR - 2/0 SOL, AAAC 4/0 - 2/0
Aluminum Iridated Service Entrance Wedge Clamp and Slider for Wire Range: 1/0-4 ASCR, 1/0-4 AAAC, 2/0 Str.-2 Sol. Flexible Bail, Color Code Blue

W20-1BFC

Aluminum Iridated Service Entrance Wedge Clamp and Slider for Wire Range: 1/0-4 ASCR, 1/0-4 AAAC, 2/0 Str.-2 Sol. Flexible Bail, Color Code Blue
Aluminum Iridated Service Entrance Wedge Clamp and Slider for Wire Range: 4/0-2/0 ASCR, 4/0-2/0 AAAC, 4/0 Str.-2/0 Str. Flexible Bail, Color Code Red

W40-1BFC

Aluminum Iridated Service Entrance Wedge Clamp and Slider for Wire Range: 4/0-2/0 ASCR, 4/0-2/0 AAAC, 4/0 Str.-2/0 Str. Flexible Bail, Color Code Red
Aluminum Iridated Service Entrance Wedge Clamp and Slider for Wire Range: 4/0-2/0 ASCR, 4/0-2/0 AAAC, 4/0 Str.-2/0 Str. , Color Code Red

W40-1B

Aluminum Iridated Service Entrance Wedge Clamp and Slider for Wire Range: 4/0-2/0 ASCR, 4/0-2/0 AAAC, 4/0 Str.-2/0 Str. , Color Code Red
Aluminum Iridated Service Entrance Wedge Clamp and Slider for Wire Range: 2-6 ASCR, 2-6 AAAC, 1 Str.-6 Sol. , Color Code Orange

W62-1B

Aluminum Iridated Service Entrance Wedge Clamp and Slider for Wire Range: 2-6 ASCR, 2-6 AAAC, 1 Str.-6 Sol. , Color Code Orange
Aluminum Iridated Service Entrance Wedge Clamp and Slider for Wire Range: 2-6 ASCR, 2-6 AAAC, 1 Str.-6 Sol. Flexible Bail, Color Code Orange

W62-1BFC

Aluminum Iridated Service Entrance Wedge Clamp and Slider for Wire Range: 2-6 ASCR, 2-6 AAAC, 1 Str.-6 Sol. Flexible Bail, Color Code Orange

Frequently Asked Questions

What wire types are compatible with the W20-1B?

The W20-1B supports 1/0-4 AWG ASCR, 1/0-4 AWG AAAC, and 2/0 stranded to 2 solid conductors.

What is the color code for the W20-1B clamp?

The W20-1B clamp is color-coded blue for easy identification.

What is the material of the W20-1B clamp?

The W20-1B clamp is made of iridated aluminum for durability and corrosion resistance.

Does the W20-1B require special tools for installation?

The wedge design allows for tool-free installation, simplifying the termination process.

Is the W20-1B suitable for outdoor installations?

The iridated aluminum construction provides corrosion resistance, making it suitable for outdoor service entrance applications.

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