ABB Installation Products K656SR-H2260 600 Amp, 15/25kV, 600 Series Astraight Receptacle with cable adapter, lug and retaining…
UPC: 783786538287
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Overview
- 600 Amp rated for medium-voltage applications up to 25kV
- Accommodates 0.850" to 1.050" cable insulation diameter
- Includes cable adapter and retaining ring for secure termination
- Part of ABB’s 600 Series Astraight Receptacle line
Specifications
Amperage Rating | 600 A |
Application | 15/25kV, 600 Amps |
Color | Black |
Conductor Range | 3/0 STR/COMPR AWG , 4/0 SOL/COMPT AWG |
Connection | Compression |
Environmental Conditions | All Weather Conditions, Fully Submersible |
Insulation | True |
Length | 16.98 in |
Length | 431.292 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 |
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 Straight Receptacle with Test Point |
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) | 1.0000 L |
Package Weight (Metric) | 0.4540 kg |
K656LR-H0260-SG3
15/25kV 600 Amp Series Deadbreak Elbow with Test Point (with Insulated Plug, Cap, Stud, Lug and Cable Adapter), Aluminum Compression Lug. Cable Insulation Diameter 0.850 inch to 1.050 inch. Conductor Size Compressed/Stranded 3/0 or Compact/Solid 4/0 or mm2 Compact 95. Cold Shrinkable Seal with Copper Braid and Constant Force Spring Included.K656SR-G5240
600 Amp, 15/25kV, 600 Series Straight Receptacle with cable adapter, lug and retaining ring. Cable Insulation Diameter 0.760 inch to 0.950 inch. Bi-Metal Compression Lug. Conductor Size AWG Compressed Stranded 1/0 or Compacted Solid 2/0.K656SR-L0290
600 Amp, 15/25kV, 600 Series Straight Receptacle with cable adapter, lug and retaining ring. Cable Insulation Diameter 1.180 inch to 1.465 inch. Aluminum Compression Lug. Conductor Size kcmil Compressed Stranded 300 or Compacted Solid 350 or mmSquared Compact 150.K656SR-J2270
600 Amp, 15/25kV, 600 Series Straight Receptacle with cable adapter, lug and retaining ring. Cable Insulation Diameter 0.980 inch to 1.180 inch. Copper Compression Lug. Conductor Size AWG Compressed Stranded 4/0 or Compacted Solid 250 kcmil or mmSquared Compact 125.K656SR-J0270
600 Amp, 15/25kV, 600 Series Straight Receptacle with cable adapter, lug and retaining ring. Cable Insulation Diameter 0.980 inch to 1.180 inch. Aluminum Compression Lug. Conductor Size AWG Compressed Stranded 4/0 or Compacted Solid 250 kcmil or mmSquared Compact 125.K656SR-L0320
600 Amp, 15/25kV, 600 Series Straight Receptacle with cable adapter, lug and retaining ring. Cable Insulation Diameter 1.180 inch to 1.465 inch. Aluminum Compression Lug. Conductor Size kcmil Compressed Stranded 450 or Compacted Solid 500/550.K656SR-M0360
600 Amp, 15/25kV, 600 Series Straight Receptacle with cable adapter, lug and retaining ring. Cable Insulation Diameter 1.370 inch to 1.630 inch. Aluminum Compression Lug. Conductor Size kcmil Compressed Stranded 650 or Compacted Solid 750 or mmSquared Compact 400.
K656DLR-L0330
600 Amp, 15/25kV, 600 Series Deadbreak Direct Test Elbow with Test Point, (with Insulated Plug, Cap, Stud, Lug and Cable Adapter), Aluminum Compression Lug. Cable Insulation Diameter 1.180 inch to 1.465 inch. Conductor Size kcmil Compressed Stranded 500 or Compacted Solid 600 or mmSquared Compact 250/300.Frequently Asked Questions
What items are included in the K656SR kit?
Each kit contains a straight receptacle housing, silicon lubricant, a straight receptacle adapter, installation instructions, a cable adapter, an aluminum compression lug, an adapter retaining ring, a crimp chart, and a hardware prepack.
What is the 15kV class maximum operating voltage?
For the 15kV voltage class, the maximum phase-to-ground operating voltage is 8.3kV, and phase-to-phase is 14.4kV.
Which industry standard does the K656SR meet?
The K656SR meets ANSI/IEEE Standard 386, Latest Revision.
What is the 15kV class impulse withstand rating?
The 15kV voltage class has a 95kV BIL impulse withstand rating (1.2 x 50 microsecond wave).
What cable sizes are compatible with K656SR?
The K656SR is compatible with #2 AWG to 1250 kcmil aluminum and copper conductors. It supports insulation diameters from 0.640 inches to 1.935 inches.
What is the K656SR designed for?
The K656SR provides a fully shielded, submersible cable connection on 15/25kV high-voltage apparatus bushings. It allows a straight cable connection on switchgear or electrical apparatus.
What is the 28kV class maximum operating voltage?
For the 28kV voltage class, the maximum phase-to-ground operating voltage is 16.2kV, and phase-to-phase is 28kV.
What is the 28kV class impulse withstand rating?
The 28kV voltage class has a 140kV BIL impulse withstand rating (1.2 x 50 microsecond wave).
What is the continuous current rating of the K656SR?
The continuous current rating for both 15kV and 28kV voltage classes is 600 Amps.
What is the momentary current rating of the K656SR?
The momentary current rating for both 15kV and 28kV voltage classes is 25kA Symmetrical for 10 cycles.
How to Install the K656SR/M656SR Straight Receptacle
This guide provides step-by-step instructions for installing the K656SR and M656SR straight receptacles, including cable preparation, crimping, and final assembly for a high-voltage in-line cable connection.
Estimated time: 1h 30m
Tools needed:
5/8-11 tap, Hex wrench, Torque wrench, 15/16 socket, Wire strippers, Measuring tape or ruler, Crimping tool, Brush, Knife or utility blade
Supplies needed:
Receptacle housing, Bushing adapter, Cable adapter, Aluminum holding collar, Hex head bolt, Hose clamp (35kV only), Crimp connector, Belleville washer, Flat washer, Nylon venting rod, Lubricant (supplied), Brass bolt, Bushing converter contact, Loctite, Tape marker, No. 14 AWG copper wire or equivalent, Suitable wire connector
- Prepare the Apparatus Bushing
DANGER: All apparatus must be de-energized during installation or removal of parts. If a stud is present in the apparatus bushing, remove it and re-tap the hole using a 5/8-11 tap. Clean and lubricate the apparatus bushing and bushing converter interface. Assemble the bushing converter onto the apparatus bushing. Apply 3-4 drops of Loctite to the threads of the brass bolt. Assemble the contact adapter to the apparatus bushing, with the bolt hole facing out, using the 5/8” brass bolt. Torque to 60 ft.-lbs.
- Prepare and Cut the Cable
Train the cable end and straighten it into its final position. Cut the cable squarely to ensure maximum available length for crimp growth.
- Manage Concentric Neutral Wires (If Applicable)
If applicable, unwrap the concentric neutral wires a distance of 30 inches (76 cm). Do not cut these wires; bend and fold them back out of the way.
- Clean the Outer Cable Jacket
Wipe the outer jacket clean for a distance of 38 inches (96.5 cm) or up to the concentric neutral wires.
- Position the Receptacle Housing
Slide the receptacle housing onto the cable a distance of 30 inches (76 cm).
- Prepare Cable Insulation and Semi-con Shield
Remove the semi-con shield and install a tape marker to the dimensions shown in the diagram (10-1/4” (26.04cm) to 11-1/4” (28.58cm) from the end). Be careful not to cut or nick the cable insulation.
- Install the Cable Adapter
Bevel the end of the cable insulation at a 45-degree angle, approximately 1/4 inch (6mm) back. Thoroughly clean and then lubricate the cable insulation, always working toward the semi-con shield. Install the cable adapter, small end first, until it is flush with the edge of the tape marker.
- Expose the Conductor
Remove the protruding cable insulation by cutting it even with the end of the cable adapter. Do not cut or nick the cable adapter or the conductor. The length of the exposed conductor should be 4 3/4 inches to 5 inches (12.06 cm to 12.7 cm). If the length is incorrect, redo the assembly.
- Secure the Holding Collar
Position the holding collar over the conductor and flush against the cable adapter. Using the supplied hex wrench, tighten the setscrew. The bare conductor length should be 4 3/8” to 4 3/4” (11.11cm to 12.06cm) from the holding collar.
- Prepare and Insert Conductor into Crimp Connector
Remove the protective cap from the crimp connector. If using aluminum cable wire, brush the conductor and immediately insert it into the crimp connector, which contains an inhibitor. Ensure the conductor is fully inserted into the crimp barrel. Measure the distance from the end of the connector to the holding collar. If this distance is over 7 inches (17.8 cm), do not proceed and redo all previous work.
- Verify Component Alignment
Confirm that the receptacle housing, cable adapter, crimp connector, and contact adapter are oriented in the correct order. Crucially, confirm that the bolt hole in the crimp connector is aligned with the bolt hole in the contact adapter.
- Crimp the Connector
Crimp the connectors following the instructions packaged with the connectors. Rotate each crimp 90 degrees. After crimping, measure the distance from the end of the connector to the holding collar. If this distance is over 7 inches (17.8 cm), do not proceed and redo all previous work.
- Assemble and Torque the Bolt
Assemble the washers and bolt in the following order: Flat washer against the spade contact, Belleville washer (concave side down), then the hex-head bolt. Hand tighten. Using a torque wrench with a 15/16 socket, tighten to 50-60 ft.-lbs. Do not attempt to move or reposition any part of the assembly after the bolts are tightened.
- Lubricate Cable and Bushing Adapters
Apply the supplied lubricant or an ELASTIMOLD approved lubricant generously to the outside of the cable adapter and the area of the bushing adapter as shown. DO NOT SUBSTITUTE other lubricants, as they may be harmful to this product or its mating product.
- Seat Receptacle Housing and Connect Ground
Slide the receptacle housing over the cable adapter and up to the edge of the interface. Insert the supplied nylon venting rod. Slide the receptacle housing onto the bushing converter until it is fully seated. Remove the venting rod. Connect a short piece of No. 14 AWG copper wire or equivalent to the grounding eye of the receptacle housing, making a small loop and twisting tightly without damaging the eye. Gather the concentric neutral wires. Using a suitable connector, connect the neutral wires and the grounding wire.
- Secure Hose Clamp (35kV Only)
For 35kV installations only, position the hose clamp between the locator bumps on the receptacle housing. Tighten the clamp until an audible click is heard.
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.