ABB - Installation Products K655VSL2-LAC03 - 15/25kV, 600 Amps, 2-Way Vault-Stretcher with Shear Bolts. Cable Insulation Diameter range 1.18-1.465 inch. Connector Sizing AC03 - 500-750 kcmil Stranded, Compressed, Solid or Compact. Kit Includes (1) Vault Stretcher Housing, (2) Aluminum Shear Bolts, (2) Cable Adapters and (2) Insulated Plugs with Caps and (1) Stud.
ABB - Installation Products

K655VSL2-LAC03

UPC: 075114422062


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Overview

The ABB K655VSL2-LAC03 is a 15/25kV, 600 Amp, 2-way vault stretcher designed for reliable underground cable termination. This kit facilitates the connection of two conductors within a confined vault environment, ensuring secure and efficient power distribution. It is engineered to accommodate cable insulation diameters ranging from 1.18 to 1.465 inches. The included AC03 connector sizing is optimized for 500-750 kcmil stranded, compressed, solid, or compact aluminum conductors. Each kit contains essential components for a complete installation: one vault stretcher housing, two aluminum shear bolts for secure conductor engagement, two cable adapters, two insulated plugs with caps for safety and environmental protection, and one stud. This vault stretcher is suitable for applications requiring a robust and dependable termination solution for medium-voltage underground power systems. The shear bolt design ensures consistent and reliable connection force, minimizing the risk of loose connections. The insulated plugs provide an added layer of safety during installation and maintenance.
  • 15/25kV voltage rating for medium-voltage applications
  • 600 Amp continuous current rating
  • 2-way vault stretcher configuration for dual conductor termination
  • Shear bolt design ensures consistent connection force
  • Accommodates cable insulation diameters from 1.18 to 1.465 inches

Specifications

Amperage Rating
600 A
Application
Deadbreak, Underground Cable Connections
Color
Black
Conductor Range
500 to 750 kcmil
Connection
Shear Bolt
Connection Type
Shear Bolts
Current Rating
600 A
Environmental Conditions
All Weather Conditions
Insulation
True
Material
Housing - EPDM-Rubber
Material
Aluminum
Mounting Type
Vault-Stretcher
Size
Cable Insulation Diameter: 1.18-1.465 inch
Special Features
Copper or Aluminum Conductors
Standard
ANSI/IEEE Standard 386
Temperature Rating, Maximum
149 F
Temperature Rating, Maximum
65 C
Temperature Rating, Minimum
-40 F
Temperature Rating, Minimum
-40 C
Type
Deadbreak 2-Way Vault Stretcher with Shear Bolt Connectors
Voltage Rating
15 to 25 kV
Voltage Rating
15/25 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)
1.0000 L
Package Weight (Metric)
0.4540 kg
Sealing Cap, Black, Thermoplastic, AMP CPC

208652-1

Sealing Cap, Black, Thermoplastic, AMP CPC
6 Point Junction, with one 600 Amp Bushing Interfaces, four 200 Amp Bushing Well Interface and one 600 Amp Bushing Interface, 25kV, No Tilt Mounting.

J6-622226-25

6 Point Junction, with one 600 Amp Bushing Interfaces, four 200 Amp Bushing Well Interface and one 600 Amp Bushing Interface, 25kV, No Tilt Mounting.

Frequently Asked Questions

What Elastimold components are compatible?

The system is compatible with Elastimold T-body, vault stretcher, and straight receptacles.

What standard does the system meet?

The Elastimold advanced shear bolt connection system meets the latest revision of IEEE386.

How are the shear bolts torqued during installation?

Torque the bolts steadily with a wrench until the head shears off, starting with the bolt farthest from the connector head.

What is a critical safety step before installation?

The circuit must be de-energized before beginning the installation process to ensure safety.

What voltage range do the connectors support?

The connectors are applicable for 600/900 amp elbow connectors, vault stretchers, and straight receptacles from 15 kV up to 35 kV.

What conductor materials are compatible?

The shear bolt connection system is compatible with both aluminum and copper conductors.

What current ratings are supported?

The system is applicable for both 600 amp and 900 amp current ratings.

What tools are needed for installation?

Only a standard wrench is needed for installation, simplifying the process and eliminating the need for dies or pneumatic tools.

How does the shear bolt system reduce human error?

The bolt heads shear off at the correct torque using a standard wrench, ensuring proper installation and reducing potential human error.

What tools are needed for installation?

Only a standard wrench is needed for installation, simplifying the process and eliminating the need for dies or pneumatic tools.

Frequently Asked Questions about ABB - Installation Products

What technical support does ABB - Installation Products offer?

ABB - Installation Products offers comprehensive technical support through a dedicated technical support hotline at 888-385-1221 (Option 1), available 7:00 a.m. - 5:00 p.m. CST, Monday-Friday. Their support services include emergency services, on-site support, remote diagnostics, installation assistance, equipment assessments, and repair coordination. Customers can also access technical resources via email at [email protected].

What are the main product lines offered by ABB - Installation Products?

ABB - Installation Products offers a comprehensive range of electrical distribution and protection solutions, including panelboards like ReliaGear® and ProLine, circuit monitoring systems, softstarters, and modular bus bar systems. Key product lines cover low voltage applications with specialized offerings such as the SMISSLINE TP flexible power distribution bus system, Ekip UP protection and metering relays, and enclosed/open softstarters for industrial and commercial sectors.

What are the key features of ABB - Installation Products products?

ABB - Installation Products feature advanced, user-friendly design elements optimized for industrial applications. Key features include 2-in-1 Push-in Spring connection technology allowing ferruled and rigid cable connections, tool-free mounting, robust vibration and shock-proof design, and front-accessible terminals. The products deliver high connection capacities up to 18.5 kW, support motor starting solutions, provide short-circuit fuseless protection to 100 kA, and enable faster, more intuitive installation with one-hand mounting and automated wiring capabilities.

What environmental ratings do ABB - Installation Products products have?

ABB - Installation Products offer robust environmental ratings across multiple standards, including IP54 to IP66 protection levels and NEMA Type 1 to Type 4X enclosures. These ratings ensure superior protection against dust, water, and corrosion for both indoor and outdoor industrial applications, with certifications that meet stringent environmental performance requirements.

What accessories are available for ABB - Installation Products products?

ABB - Installation Products offers a comprehensive range of accessories designed to enhance functionality and connectivity across industrial control systems. Key accessories include auxiliary contact blocks, signaling contacts, shunt trips, undervoltage releases, electronic timers, interlocks, interface relays, terminal blocks, and connection accessories. These accessories are compatible with SMISSLINE TP plug-in distribution systems and Unifix AD busbar systems, allowing for easy installation and configuration of manual motor starters, circuit breakers, and other electrical components.

What is ABB - Installation Products's warranty policy?

ABB - Installation Products offers a standard 1-year factory warranty for most installation products, with options to extend warranty coverage up to 5 years for specific product lines like low voltage circuit breakers. Extended warranty requires online registration through ABB's Extended Warranty Tool, which verifies product application and provides additional coverage for manufacturing defects and factory-mounted accessories.

What industries and applications are ABB - Installation Products products used for?

ABB - Installation Products serve critical electrical infrastructure needs across diverse industries including Energy, Manufacturing, Power Generation, HVAC, Marine, Food & Beverage, Mining, Pulp & Paper, Water Treatment, and Automotive. Their products cover essential applications such as switchgear, power distribution systems, circuit protection, digital control technologies, and drive systems, engineered for high-reliability environments with a strong emphasis on safety, efficiency, and sustainability.

What communication protocols do ABB - Installation Products products support?

ABB - Installation Products support a comprehensive range of industrial communication protocols, including Modbus RTU, PROFIBUS DP, PROFINET, EtherNet/IP, CANopen, DeviceNet, and IEC 61850. These protocols enable flexible connectivity across multiple industrial automation platforms, with high-speed data transmission capabilities up to 100 Mbps and support for various network topologies.

How are ABB - Installation Products products typically installed?

ABB - Installation Products are installed through a professional, systematic process emphasizing fast, intuitive wiring and tool-free mounting. Typical installation involves precise equipment verification, secure electrical connections, and comprehensive testing, including foundation frame assessment, busbar and cable connections, earthing system establishment, and thorough pre-commissioning functional tests to ensure optimal performance and reliability.

What certifications and standards do ABB - Installation Products products comply with?

ABB - Installation Products products meet rigorous international certifications including UL (United States), CSA (Canada), CE (European Community), UKCA (United Kingdom), EAC (Russia), and C-Tick (Australia & New Zealand). Our products comply with critical standards such as IEC 60947 series for low-voltage switchgear, functional safety standards EN 61800-5-2 and ISO 13849-1, ensuring high performance and reliability across industrial installation applications.