Authorized ABB Distributor (Installation Products)
ABB - Installation Products K676CH-BUS - 15/25kV 900 Amp Series Deadbreak 4-Way Insulated Bus Bar Splice with Test Point. Plated Copper Components.

ABB Installation Products K676CH-BUS 15/25kV 900 Amp Series Deadbreak 4-Way Insulated Bus Bar Splice with Test Point. Plated…

UPC: 075114341387

Documents & Media
Manufacturer Product Website

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The ABB K676CH-BUS is a 4-way deadbreak bus bar splice designed for medium-voltage applications up to 25 kV and 900 A continuous current. Engineered with plated copper components, this splice ensures reliable electrical conductivity and corrosion resistance in harsh environments. The deadbreak design allows for safe, energized connections without de-energizing the system, making it ideal for maintenance and expansion work on medium-voltage switchgear and distribution systems. Key features include a 4-way configuration for branching multiple circuits, an integrated test point for diagnostic measurements, and durable plated copper construction for long-term performance. The splice is rated for 15/25 kV systems, providing flexibility across a range of utility and industrial applications. Typical uses include power distribution in substations, renewable energy integration, and industrial facility upgrades where reliable, high-current splicing is required. This product is part of ABB’s Installation Products line, known for precision-engineered components that meet stringent electrical and mechanical standards. The K676CH-BUS is a direct replacement for existing deadbreak splices in medium-voltage systems, offering a tested and certified solution for critical infrastructure. Compliance with industry standards ensures compatibility with ABB and third-party switchgear, reducing installation time and minimizing downtime during system modifications.
  • Voltage rating: 15/25 kV for medium-voltage applications
  • Current rating: 900 A continuous current capacity
  • 4-way configuration for branching multiple circuits
  • Integrated test point for diagnostic measurements
  • Plated copper components for corrosion resistance and conductivity

Specifications

Amperage Rating
900 A
Color
Black
Connection
Compression
Enclosure
Yes
Insulation
Yes
Material
EPDM Rubber
Number of Conductors
4
Special Features
Test Point
Temperature Rating, Maximum
149 F
Temperature Rating, Maximum
65 C
Temperature Rating, Minimum
-40 F
Temperature Rating, Minimum
-40 C
Type
4-Way Splice
Voltage Rating
15 to 25 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)
22.0400 L
Package Weight (Metric)
9.9970 kg
200 Amp, 25kV, Loadbreak 4 Point Junction. Without Brackets.

274J4(1)-5

200 Amp, 25kV, Loadbreak 4 Point Junction. Without Brackets.
Solenoid Valve Connectors, Accessory, ISB gasket

V-GP1B

Solenoid Valve Connectors, Accessory, ISB gasket
600 Amp, 15kV, Combo T Deadbreak Elbow with 200 Amp Reducing Tap Plug with Stud, Cable Adapter, Aluminum Compression Lug and Insulated Cap Kit, No Test Point, Cable Insulation Diameter 1.180 inch to 1.465 inch. Conductor Size kcmil 450 Compressed/Stranded or 500/550 Compact/Solid. Includes Lubricant, Installation Instructions and Crimp Chart.

655CETP-L0320-DRG

600 Amp, 15kV, Combo T Deadbreak Elbow with 200 Amp Reducing Tap Plug with Stud, Cable Adapter, Aluminum Compression Lug and Insulated Cap Kit, No Test Point, Cable Insulation Diameter 1.180 inch to 1.465 inch. Conductor Size kcmil 450 Compressed/Stranded or 500/550 Compact/Solid. Includes Lubricant, Installation Instructions and Crimp Chart.
600 Amp, 25KV, DeadBreak, Elbow Connctor, Test and Ground Connector Kit, with Insulated Cap, Reducing Tap Plug, Elbow Housing, Cable Adapter, and Lug, Cable Insulation Diameter 1.370 inch to 1.630 inch. Aluminum Compression Lug. Conductor Size AWG or kcmil, Compressed Stranded 500 /Compacted Solid 600 /mmSquared Compact 250/300. Cold-Shrinkable Jacket Seal Included.

K655ETP-M0330-DRG-S

600 Amp, 25KV, DeadBreak, Elbow Connctor, Test and Ground Connector Kit, with Insulated Cap, Reducing Tap Plug, Elbow Housing, Cable Adapter, and Lug, Cable Insulation Diameter 1.370 inch to 1.630 inch. Aluminum Compression Lug. Conductor Size AWG or kcmil, Compressed Stranded 500 /Compacted Solid 600 /mmSquared Compact 250/300. Cold-Shrinkable Jacket Seal Included.
600 Amp, Dead Break, Elbow Connector, Test and Ground Connector Kit with Capacitive Test Point, 15KV, Cable Insulation Diameter 1.180 inch to 1.465 inch. Aluminum Compression Lug. Conductor Size AWG Compressed Stranded 500 /Solid 600 /mmSquared 250/300.

656ETP-L0330-DRG

600 Amp, Dead Break, Elbow Connector, Test and Ground Connector Kit with Capacitive Test Point, 15KV, Cable Insulation Diameter 1.180 inch to 1.465 inch. Aluminum Compression Lug. Conductor Size AWG Compressed Stranded 500 /Solid 600 /mmSquared 250/300.
900 Amp, DeadBreak, 15KV, Window-Op Elbow Kit, Cable Insulation Diameter 1.180 inch to 1.465 inch. Copper Compression Lug. Conductor Size AWG or kcmil, Compressed Stranded 700/750 /Compacted Solid 900.

675ETPSP-L2380

900 Amp, DeadBreak, 15KV, Window-Op Elbow Kit, Cable Insulation Diameter 1.180 inch to 1.465 inch. Copper Compression Lug. Conductor Size AWG or kcmil, Compressed Stranded 700/750 /Compacted Solid 900.
600 Amp, Dead Break, Elbow Connector, Test and Ground Connector Kit withCapacitive Test Point, 15KV, Cable Insulation Diameter 1.090 inch to 1.310 inch. Aluminum Compression Lug. Conductor Size AWG Compressed Stranded 450 /Solid 500/550. 200ECS-G2 Jacket Seal and Grounding Kit Included.

656ETP-K0320DRGSG2-2

600 Amp, Dead Break, Elbow Connector, Test and Ground Connector Kit withCapacitive Test Point, 15KV, Cable Insulation Diameter 1.090 inch to 1.310 inch. Aluminum Compression Lug. Conductor Size AWG Compressed Stranded 450 /Solid 500/550. 200ECS-G2 Jacket Seal and Grounding Kit Included.
900 Amp, DeadBreak, 15KV, Window-Op Elbow Kit, Copper, Cable Insulation Diameter 1.370 inch to 1.630 inch. Copper Compression Lug. Conductor Size AWG or kcmil, Compressed Stranded 700/750 /Compacted Solid 900.

675ETPSP-M2380-DRG

900 Amp, DeadBreak, 15KV, Window-Op Elbow Kit, Copper, Cable Insulation Diameter 1.370 inch to 1.630 inch. Copper Compression Lug. Conductor Size AWG or kcmil, Compressed Stranded 700/750 /Compacted Solid 900.

Frequently Asked Questions about ABB - Installation Products

How are Thomas and Betts products typically installed?

Thomas and Betts products are installed using a variety of methods tailored to specific applications, including the use of flexible cords and cable fittings, non-metallic cable glands, and armored cable fittings. Proper selection of fittings is crucial to match the cable type and installation environment, ensuring durability and preventing physical damage. Tools such as the Blackburn® Comfort Crimp® and HEX-FLEX® systems enhance installation efficiency and reliability, reducing labor time and ensuring secure connections.

What accessories are available for Thomas and Betts products?

Thomas and Betts offers a comprehensive range of accessories for their products, including various cord and cable fittings, non-metallic cable glands, service entrance cable fittings, and armored cable fittings. Their accessories are designed to enhance installation efficiency and ensure compatibility with different cable types and environmental conditions, providing reliable connections for a wide array of applications.

What environmental ratings do Thomas and Betts products have?

Thomas and Betts products feature robust environmental ratings, including NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications, as well as IEC 60529 IP66 protection. These ratings ensure that their products are designed to withstand harsh industrial environments, with capabilities to resist dust, water, and corrosion, and operate effectively in a wide temperature range.

What communication protocols do Thomas and Betts products support?

Thomas and Betts products support a wide range of industrial communication protocols, including Ethernet, DeviceNet, PROFIBUS, Modbus, CANopen, and others. This extensive compatibility ensures seamless integration and reliable communication across various industrial automation systems, catering to diverse application needs.

What are the key features of Thomas and Betts products?

Thomas and Betts products are known for their innovative designs, high performance, and compliance with industry standards such as the National Electrical Code and Underwriters' Laboratories. They offer a comprehensive range of rugged and reliable electrical fittings, including liquidtight and dust-tight connections, which enhance installation efficiency and reduce overall project costs. Their products are engineered for durability in harsh environments, ensuring long-term reliability and lower installed costs.

What are the main product lines offered by Thomas and Betts?

Thomas and Betts offers a comprehensive range of product lines including electrical connectors, cable management systems, grounding and bonding solutions, and industrial automation components. Their products are designed for durability and reliability in demanding industrial environments, ensuring optimal performance and safety across various applications.

What technical support does Thomas and Betts offer?

Thomas and Betts offers comprehensive technical support, including access to field application engineers for onsite training and installation assistance. Their technical support staff is available to address inquiries related to product specifications and installation practices, ensuring optimal performance and safety of electrical systems. Additionally, they provide a variety of training programs to enhance the knowledge and skills of users in the field.

What industries and applications are Thomas and Betts products used for?

Thomas and Betts products are utilized across various industries including electrical construction, industrial automation, telecommunications, and utilities. Their extensive range of cord and cable fittings, electrical boxes, and metal framing systems are designed for applications that require durability and reliability in harsh environments, ensuring optimal performance in both permanent and temporary installations.

What certifications and standards do Thomas and Betts products comply with?

Thomas and Betts products comply with critical international certifications including UL (Underwriters Laboratories), CSA (Canadian Standards Association), and CE (European Community). Our products are designed to meet rigorous industrial standards such as NEMA enclosure ratings and IEC 60529 IP ratings, ensuring safety and reliability across various industrial applications.

What are the main product lines offered by Ocal?

Ocal offers a comprehensive range of corrosion-resistant conduit systems, including PVC-coated conduit and fittings, conduit bodies, hazardous location fittings, and strut accessories. Their products are designed to provide superior corrosion protection, featuring a hot-dipped galvanizing process and UL listed Type 4X PVC-coated conduit bodies, ensuring durability in the most demanding environments.