ABB - Installation Products K656-CBW - 15/25kV, 600 Amp Base Aluminum, includes test point, Combo T Bushing Well with Stud, Cable Adapter and Lug Kit.
ABB - Installation Products

K656-CBW

UPC: 783786556564

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Overview

The ABB K656-CBW is a 15/25kV, 600 Ampere base aluminum Combo T bushing well kit engineered for high-voltage power distribution systems. This kit includes a test point for safe voltage verification without system disconnection, a Combo T bushing well with integrated stud for secure cable termination, a cable adapter for compatibility with multiple cable sizes, and a lug kit for direct conductor attachment. The aluminum construction provides lightweight durability with high conductivity and corrosion resistance, making it ideal for utility and industrial applications. The integrated test point enables quick diagnostics during maintenance, reducing downtime by eliminating the need for full system disconnection. Compatible with standard 15/25kV class equipment, this bushing well is optimized for underground and overhead distribution networks where reliability and ease of installation are critical. The included stud and lug kit simplifies field assembly, minimizing labor costs and installation errors. This product is part of ABB’s Installation Products line, delivering engineered solutions for high-voltage applications in demanding environments. The Combo T design ensures compatibility with existing infrastructure while providing a secure, long-term connection for power distribution systems.
  • 15/25kV voltage rating for compatibility with standard high-voltage systems
  • 600 Ampere base aluminum construction for lightweight durability and high conductivity
  • Integrated test point enables safe voltage verification without system disconnection
  • Includes Combo T bushing well with stud, cable adapter, and lug kit for complete installation
  • Optimized for underground and overhead distribution networks in utility and industrial applications

Specifications

Application
15/25 kV, 600 Amps
Connection Type
Combo T Bushing Well with Stud
Connection Type
Stud/Lug
Current Rating
600 A
Material
Aluminum
Mounting Type
Bushing well
Series
K656
Temperature Rating, Maximum
149 F
Temperature Rating, Maximum
65 C
Temperature Rating, Minimum
-40 F
Temperature Rating, Minimum
-40 C
Type
Combo T Bushing Well with Stud
Voltage Rating
15/25 kV
Voltage Rating
15/25kV
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)
1.0000 L
Package Weight (Metric)
0.4540 kg
600 Series Elbow with out Test Point, With Stud, Cable Insulation Diameter 1.090 inch to 1.310 inch. Aluminum Compression Lug. Conductor Size AWG Compressed Stranded 500 /Solid 600 /mmSquared 250/300.

K655BLR-K0330

600 Series Elbow with out Test Point, With Stud, Cable Insulation Diameter 1.090 inch to 1.310 inch. Aluminum Compression Lug. Conductor Size AWG Compressed Stranded 500 /Solid 600 /mmSquared 250/300.
Basic Elbow, 600 Amp, includes Compound/Lube and Instruction Sheet

K650-BLR

Basic Elbow, 600 Amp, includes Compound/Lube and Instruction Sheet
15/25kV, 600 Amp, no test point, Combo T Bushing Well with Stud, Cable Adapter and Lug Kit.

K655-CBW

15/25kV, 600 Amp, no test point, Combo T Bushing Well with Stud, Cable Adapter and Lug Kit.
600 Amp, 25kV, 600 Series Loadbreak Elbow Tap Plug, use 600ATM assembly tool. Includes 28 kV 600 Amp Stud

K650ETPS

600 Amp, 25kV, 600 Series Loadbreak Elbow Tap Plug, use 600ATM assembly tool. Includes 28 kV 600 Amp Stud
15/25kV, 900 Amp, Deadbreak, Insulating Plug with Cap.

K675BIP

15/25kV, 900 Amp, Deadbreak, Insulating Plug with Cap.
15/25kV 600 Series Deadbreak Insulated Plug (with Cap), Factory assembled stud which is not field removable.

K650BIPSP

15/25kV 600 Series Deadbreak Insulated Plug (with Cap), Factory assembled stud which is not field removable.
600 Amps, Dry Type, Long Shank Bushing for Air Applications

K600-TBC

600 Amps, Dry Type, Long Shank Bushing for Air Applications
600 Amp, 15/25kV, Insulated Cap with Test Point, with Stud.

K676DR

600 Amp, 15/25kV, Insulated Cap with Test Point, with Stud.

Frequently Asked Questions

What voltage rating does the K656-CBW support?

The K656-CBW supports 15/25kV rated voltage for medium-voltage applications.

What is the current rating of the K656-CBW?

The K656-CBW has a 600 Ampere current rating.

What materials are included in the K656-CBW kit?

The kit includes a combo T bushing well with stud, cable adapter, lug kit, and a test point.

Is the K656-CBW compatible with standard 15/25kV equipment?

Yes, the K656-CBW is designed for compatibility with standard 15/25kV class equipment.

What is the purpose of the test point in the K656-CBW?

The test point allows for safe voltage verification without disconnecting the system.

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