Authorized ABB Distributor (Installation Products)
ABB - Installation Products K655VS-L3 - 600 Amp, 15/25kV, 600 Series Deadbreak 3-Way VS-Kit.

ABB Installation Products K655VS-L3 600 Amp, 15/25kV, 600 Series Deadbreak 3-Way VS-Kit.

UPC: 783786331093


Documents & Media
Installation InstructionsSpecification SheetManufacturer 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 K655VS-L3 is a 600 Amp, 15/25kV 3-way deadbreak VS-Kit designed for medium-voltage electrical systems. This 600 Series component provides a reliable, insulated connection solution for underground and overhead distribution networks. With a deadbreak design, it allows for safe, load-break operations without de-energizing the system, reducing downtime during maintenance or reconfiguration. The 3-way configuration enables efficient branching of circuits, optimizing space in switchgear and pad-mounted transformers. Ideal for utility, industrial, and commercial applications requiring high-current, medium-voltage connectivity. Compatible with standard 15kV and 25kV class equipment, this kit ensures compliance with ANSI/IEEE and IEC standards for medium-voltage accessories. The deadbreak interface minimizes risk of arc flash during connection and disconnection, enhancing worker safety. With ABB’s proven reliability in installation products, the K655VS-L3 delivers durable performance in harsh environments, including high humidity, temperature fluctuations, and corrosive conditions.
  • 600 Amp continuous current rating for high-power applications
  • 15/25kV voltage rating for medium-voltage systems
  • 3-way deadbreak design enables safe load-break operations
  • Part of ABB’s 600 Series for medium-voltage accessories
  • Compliant with ANSI/IEEE and IEC standards for reliability

Specifications

Application
15/25 kV, 600 Amps
Temperature Rating, Maximum
149 F
Temperature Rating, Maximum
65 C
Temperature Rating, Minimum
-40 F
Temperature Rating, Minimum
-40 C
Type
3-Way Vault Stretcher Kit
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)
16.5000 L
Package Weight (Metric)
7.4840 kg
15/25kV, T-Splice 6-3/4 inch Long Bail Assembly, Made of Stainless Steel, Used for Assisting Cable to Transformer Connections. Non-Current Carrying. The 150TB2 bailing assembly kit consists of a modified hold down bail for securing Elastimold® tee splice K150T to a K150DP Deadbreak insulating plug. This assembly provides positive hold down force between the tee splice and the insulating plug.

150-TB-2

15/25kV, T-Splice 6-3/4 inch Long Bail Assembly, Made of Stainless Steel, Used for Assisting Cable to Transformer Connections. Non-Current Carrying. The 150TB2 bailing assembly kit consists of a modified hold down bail for securing Elastimold® tee splice K150T to a K150DP Deadbreak insulating plug. This assembly provides positive hold down force between the tee splice and the insulating plug.
HMI door mounting kit with 15M cable

181B2258

HMI door mounting kit with 15M cable
Polarizing Cover / Hermaphroditic Cover, Black, Nylon, 8 Position, AMPMODU IV/V

103350-4

Polarizing Cover / Hermaphroditic Cover, Black, Nylon, 8 Position, AMPMODU IV/V
35kV 600 Series Deadbreak Cam-Op Alignment Bracket

750CAB

35kV 600 Series Deadbreak Cam-Op Alignment Bracket
600 Amp, 15/25kV, 600 Series Deadbreak 2-Way VS-Kit.

K655VS-L2

600 Amp, 15/25kV, 600 Series Deadbreak 2-Way VS-Kit.
35kV 600 Series Deadbreak Vault Stretcher Threaded Stud

750VSA

35kV 600 Series Deadbreak Vault Stretcher Threaded Stud
15/25kV 600 Amp Series Elbow Deadbreak Connector, Vault Stretcher Threaded Stud, 2.78 inches (70.6 mm) long, 5/8 - 11 UNC-2A Thread on Both Ends.

650VSA

15/25kV 600 Amp Series Elbow Deadbreak Connector, Vault Stretcher Threaded Stud, 2.78 inches (70.6 mm) long, 5/8 - 11 UNC-2A Thread on Both Ends.
15/25 kV, 200 Amp Loadbreak, 3-Way Well Junction with Stainless Steel Bracket

K1601WJ3

15/25 kV, 200 Amp Loadbreak, 3-Way Well Junction with Stainless Steel Bracket

Frequently Asked Questions

What is the current rating of the K655VS-L3?

The K655VS-L3 has a continuous current rating of 600 Amps.

Is the K655VS-L3 part of a specific product series?

Yes, it is part of ABB’s 600 Series for medium-voltage installation products.

Does the K655VS-L3 allow load-break operations?

Yes, the deadbreak design enables safe load-break operations without de-energizing the system.

Is the K655VS-L3 suitable for underground applications?

Yes, the deadbreak design and robust construction make it ideal for underground and overhead distribution systems.

What standards does the K655VS-L3 comply with?

The K655VS-L3 complies with ANSI/IEEE and IEC standards for medium-voltage accessories.

How to Install 15/25/35kV 600/900 AMP Deadbreak Plug and Well Products

This guide provides step-by-step instructions for the safe installation and initial setup of 15/25/35kV 600/900 AMP Deadbreak Plug and Well Products, including connection to elbows or bushing extensions and voltage testing.

Estimated time: 1h

Tools needed:

Torque wrench, ELASTIMOLD 600SW spanner wrench, Hotstick, Suitable voltage sensing device

Supplies needed:

Lubricant (DO NOT SUBSTITUTE), HV insulated cap(s) or connector(s), Silicone lubricant

  1. De-energize Apparatus and Ensure Safety

    Before beginning installation or removal of any part, ensure all apparatus is de-energized. Do not touch or move energized products in the work area. This product must be installed only by competent personnel trained in good safety practices involving high voltage electrical equipment. Failure to follow these instructions will result in damage to the product and serious or fatal injury.

  2. Inspect Parts for Damage and Compatibility

    Check the contents of the package to ensure they are complete and undamaged. Inspect all components for damage, proper rating, and compatibility with the cable and/or mating products. Excess distortion of the assembled product may result in its failure.

  3. Prepare Plug/Well and Mating Part

    Remove any protective shipping covers from the plug or well product and replace with appropriate HV insulated cap(s) or connector(s) if applicable. If the 600amp mating interface is not equipped with a stud, hand tighten the stud into a 600amp interface on the plug or well. Lubricate both the elbow and its mating part as indicated with the supplied lubricant. DO NOT SUBSTITUTE. Keep surfaces clean.

  4. Connect Plug or Well to Mating Part

    Push the plug or well into the elbow or bushing extension and engage the threads firmly.

  5. Torque Tighten the Connection

    Use a torque wrench to tighten the connection. For insulating plugs, apply 50 to 60 foot-pounds of torque. For connector plugs, tap plugs, or tap wells, use an ELASTIMOLD 600SW spanner wrench and apply an indicated torque of 40 to 48 foot-pounds. Refer to special instructions IS-0915 for K651 and 750 rubber connecting plugs.

  6. Install Voltage Detection Cap (if applicable)

    If an insulating plug is used as a mating part, clean and lubricate the inner surface of the voltage detection cap. Place the cap on the elbow and push down hard until it snaps into place. Follow the voltage test directions below.

  7. Remove Test Point Cap

    Using a hotstick, remove the test point cap. PEEL OFF AT AN ANGLE rather than pulling directly in line with the test point assembly.

  8. Perform Voltage Test

    WARNING: The voltage test point is a capacitance device and is NOT directly connected to the conductor. Do not use conventional voltage measuring equipment. Follow the manufacturer’s directions for the meter used. Test with a suitable sensing device, made for use with separable connectors manufactured with capacitive test points, to determine if the cable is energized. Contamination, moisture, dirt, etc., or use of the wrong measuring equipment can provide a false 'no voltage' indication. To prevent serious or fatal injury, treat the elbow as energized until the 'no voltage' test point indication is confirmed by other means.

  9. Replace Test Point Cap

    After voltage detection has been made, clean and lubricate the inside surface of the cap with silicone lubricant and replace it on the test point.

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.