ABB - Installation Products K650-J2-U - 15/25kV 600 Series Deadbreak 2-Point Junction, Rubber Junction with stainless steel mounting plate, back plate and adjustable mounting bracket.
ABB - Installation Products

K650-J2-U

UPC: 783786357185


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Installation InstructionsSpecification SheetManufacturer Product Website

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Overview

The ABB K650-J2-U is a 15/25kV 600 Series Deadbreak 2-Point Junction designed for reliable electrical connections. Constructed with durable rubber, this junction unit ensures secure insulation and protection for critical power distribution points. It features a robust stainless steel mounting plate, back plate, and an adjustable mounting bracket, providing versatile and stable installation options in various industrial and utility settings. The 600 Series designation indicates its compatibility with standard deadbreak connector systems, facilitating straightforward integration into existing infrastructure. This unit is engineered for applications requiring dependable 15kV and 25kV voltage handling. The inclusion of stainless steel components enhances corrosion resistance and structural integrity, crucial for long-term performance in challenging environments. The adjustable mounting bracket allows for precise alignment and secure fastening, simplifying the installation process and ensuring a professional finish. This ABB product, SKU K650-J2-U, is a practical component for power system maintenance and new installations where reliable deadbreak connections are paramount. Its construction prioritizes functionality and longevity, making it a sound choice for electrical engineers and system designers.
  • 15/25kV voltage rating
  • 600 Series Deadbreak 2-Point Junction
  • Durable rubber construction
  • Stainless steel mounting plate, back plate, and adjustable bracket
  • Designed for reliable electrical connections

Specifications

Application
Designed for subsurface, vault or padmount applications and can be used for sectionalizing, looping, tapping, and equipment bypass
Connection
Push-In
Connection Type
Deadbreak
Material
Rubber
Material
EPDM-Rubber
Mounting Type
Stainless steel mounting plate, back plate and adjustable mounting bracket
Poles
2
Series
600 Series
Special Features
Fully shielded, fully submersible molded rubber housing. 100 percent peroxide-cured construction includes insulation and conductive EPDM materials. Provides mating for Elastimold 600 Amp Series Elbow connectors. Stainless Steel Mounting Plate, Back Plate and Adjustable Mounting Bracket
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
2-Way Junction
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)
13.3800 L
Package Weight (Metric)
6.0690 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 items are included in the K650J2 kit?

The kit contains one basic molded junction K650J2, mounting hardware 600J2-6, two tubes of lubricant 82-08, installation instructions IS-0207, and two protective caps 650PPC-01.

What is the momentary current rating for the K650J2?

The K650J2 has a momentary current rating of 25kA Symmetrical for 10 Cycles, applicable to both 15kV and 28kV classes.

What is the impulse withstand rating for the 28kV class?

The 28kV voltage class has a 140kV BIL impulse withstand rating, based on a 1.2 x 50 microsecond wave.

What is the maximum operating voltage for the 28kV class?

For the 28kV voltage class, the maximum phase-to-ground operating voltage is 16.2kV and phase-to-phase is 28kV.

What is the impulse withstand rating for the 15kV class?

The 15kV voltage class has a 95kV BIL impulse withstand rating, based on a 1.2 x 50 microsecond wave.

What is the maximum operating voltage for the 15kV class?

For the 15kV voltage class, the maximum phase-to-ground operating voltage is 8.3kV and phase-to-phase is 14.4kV.

What Elastimold products are compatible with the K650J2 junction?

The K650J2 mates with Elastimold® 600 A Series Elbow connectors, K655 Elbow Connector, K655BE Bushing Extender, and 655BEA3 Bushing Adapter.

What is the K650J2 product type and current rating?

The K650J2 is a 15/25kV, 600 Amp Deadbreak 2-Way Junction. It has a continuous current rating of 600 Amp.

What is the momentary current rating for the K650J2?

The K650J2 has a momentary current rating of 25kA Symmetrical for 10 Cycles, applicable to both 15kV and 28kV classes.

What is the K650J2 product type and current rating?

The K650J2 is a 15/25kV, 600 Amp Deadbreak 2-Way Junction. It has a continuous current rating of 600 Amp.

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.