ABB - Installation Products K465LR-J-2290-S - 15/25kV, 630 Amps, Deadbreak Elbow without Test Point. With Cold-Shrinkable Jacket Seal. Cable Insulation Diameter 0.980 inch to 1.180 inch (24.892-29.972mm). Copper Compression Lug, Conductor Size 300 Stranded/Compressed or 350 Solid/Compact or 150 mm2. Includes Elbow Connector Housing, Compression Lug, Stud, Insulated Plug with Cap, Tube Lubricant, Cable Adapter, Installation Instructions and Crimp Chart. Exceeds ANSI/IEEE Standard 386 Latest Revision.
ABB - Installation Products

K465LR-J-2290-S

UPC: 075114174244


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Installation InstructionsSpecification SheetManufacturer Product Website

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Overview

The ABB K465LR-J-2290-S Deadbreak Elbow is a high-reliability, 15/25kV rated deadbreak connector designed for underground distribution systems. Rated at 630 Amps continuous current, this elbow connector accommodates cable insulation diameters from 0.980 inch to 1.180 inch (24.892-29.972mm), making it compatible with 300 stranded/compressed or 350 solid/compact conductors, as well as 150 mm² cables. The unit features a cold-shrinkable jacket seal for superior environmental sealing and long-term dielectric integrity, eliminating the need for heat-shrink or tape applications. The included copper compression lug ensures low-resistance, high-strength terminations that meet ANSI/IEEE Standard 386 (latest revision), providing compliance with utility-grade distribution requirements. The kit includes all necessary components: elbow connector housing, compression lug, stud, insulated plug with cap, tube lubricant, cable adapter, installation instructions, and crimp chart. This deadbreak design allows for safe, load-break operations under energized conditions without exposing personnel to live circuits, reducing downtime during maintenance or reconfiguration. Ideal for pad-mounted transformers, switchgear, and underground residential or commercial distribution networks, the K465LR-J-2290-S delivers consistent performance in harsh, wet, or contaminated environments. The compression lug design supports 300 stranded/compressed or 350 solid/compact conductors, or 150 mm² cross-sections, ensuring broad compatibility with standard utility cables. Installation is simplified with pre-engineered components and detailed instructions, minimizing field assembly errors and reducing labor costs. The cold-shrink jacket seal provides a watertight, corrosion-resistant barrier that maintains dielectric strength over time, even in high-moisture or chemically aggressive environments. This product is part of ABB’s 630 Series, a trusted line of medium-voltage connectors known for durability and compliance with ANSI/IEEE standards.
  • Voltage rating: 15/25 kV for medium-voltage distribution
  • Current rating: 630 Amps continuous operation
  • Cable insulation compatibility: 0.980–1.180 inch (24.892–29.972 mm)
  • Conductor support: 300 stranded/compressed, 350 solid/compact, or 150 mm²
  • Cold-shrink jacket seal for environmental protection and dielectric integrity
  • Includes compression lug, elbow housing, stud, insulated plug with cap, lubricant, adapter, instructions, and crimp chart
  • Meets ANSI/IEEE Standard 386 (latest revision) for deadbreak connectors
  • Designed for pad-mounted transformers, switchgear, and underground distribution systems

Specifications

Amperage Rating
630 A
Application
Designed to provide Fully Shielded, Dead-Front Submersible Cable Connections to High-Voltage Apparatus
Color
Black
Conductor Range
300 kcmil , 350 kcmil
Connection
Compression
Environmental Conditions
All Weather Conditions
Insulation
True
Length
13 in
Length
330.2 mm
Material
Housing - EPDM-Rubber
Special Features
Fully shielded, fully submersible molded rubber housing. 100 Percent peroxide-cured construction includes insulation and conductive EPDM materials. Can be easily connected or disconnected using standard hand tools and equipment in a de-energized state. Optional accessories allow visible external separation, by-pass, isolation, dead-ending, grounding, and testing as well as adding taps, surge arrestors, and fault current indicators. Cold Shrinkable Jacket Seal
Standard
ANSI/IEEE Standard 386/ IEC
Temperature Rating, Maximum
149 F
Temperature Rating, Maximum
65 C
Temperature Rating, Minimum
-40 F
Temperature Rating, Minimum
-40 C
Type
Deadbreak Elbow Connector
Voltage Rating
15 to 25 kV
Width
10.36 in
Width
263.144 mm
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
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Frequently Asked Questions

Does this product include installation instructions?

Yes, the kit includes detailed installation instructions and a crimp chart for proper assembly.

Does this product comply with ANSI/IEEE standards?

Yes, the K465LR-J-2290-S exceeds ANSI/IEEE Standard 386 (latest revision).

What voltage ratings does this elbow connector support?

The K465LR-J-2290-S supports both 15kV and 25kV medium-voltage applications, meeting ANSI/IEEE Standard 386 requirements.

What cable insulation diameters are compatible?

This connector accommodates cable insulation diameters from 0.980 inch to 1.180 inch (24.892–29.972 mm).

What conductor sizes does the compression lug support?

The compression lug supports 300 stranded/compressed or 350 solid/compact conductors, or 150 mm² cross-sections.

Is this elbow connector suitable for load-break operations?

Yes, the deadbreak design allows safe load-break operations under energized conditions without exposing personnel to live circuits.

What sealing technology is used in this connector?

The connector features a cold-shrinkable jacket seal for superior environmental sealing and long-term dielectric integrity.

What applications is this connector designed for?

It is ideal for pad-mounted transformers, switchgear, and underground residential or commercial distribution networks.

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.