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ABB - Installation Products K656CY-DP0580918 - 15-25kV 600 Series Deadbreak Separable Wye Joint Package (3-Way) with Test Point, (2) K0320 - Cable Insulation Diameter 1.090 inch to 1.310 inch. Aluminum Compression Lug. Conductor Size kcmil Compressed Stranded 450 or Compacted Solid 500/550. (1) G0250 - Cable Insulation Diameter 0.760 inch to 0.950 inch. Aluminum Compression Lug. Conductor Size AWG Compressed Stranded 2/0 or Compacted Solid 3/0. SG1 - Cold Shrinkable Seal with Copper Rod and Crimp Connector Included. K656CY-K0320-K0320-G0250-SG1

ABB Installation Products K656CY-DP0580918 15-25kV 600 Series Deadbreak Separable Wye Joint Package (3-Way) with Test Point, (2)…

UPC: 783786343195


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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 K656CY-DP0580918 15-25kV 600 Series Deadbreak Separable Wye Joint Package (3-Way) is a medium-voltage cable joint designed for reliable, field-installable connections in power distribution systems. This package includes two K0320 cable joints for conductor sizes 450 kcmil compressed stranded or 500/550 kcmil compacted solid, and one G0250 joint for 2/0 or 3/0 AWG conductors. Each joint features aluminum compression lugs for secure mechanical and electrical connections, ensuring low-resistance performance. The cold shrinkable seal (SG1) with copper rod and crimp connector simplifies installation by eliminating the need for heat-shrink or tape, reducing labor time and improving reliability. The test point included in the wye configuration allows for safe, non-invasive voltage verification without system shutdown. Ideal for utility, industrial, and commercial applications requiring medium-voltage cable branching, this joint package meets stringent electrical and mechanical standards for long-term durability in harsh environments.
  • 15-25kV rated deadbreak separable wye joint package (3-way) with test point
  • Includes (2) K0320 joints for 450-550 kcmil conductors and (1) G0250 joint for 2/0-3/0 AWG conductors
  • Aluminum compression lugs for secure mechanical and electrical connections
  • Cold shrinkable seal (SG1) with copper rod and crimp connector for simplified installation
  • Test point enables safe voltage verification without system shutdown

Specifications

Amperage Rating
600 A
Application
Compact Design is suitable for small vaults and manholes
Color
Black
Conductor Range
450 kcmil , 500 to 550 kcmil , 2/0 STR/COMPR AWG , 3/0 SOL/COMPT AWG
Connection
Compression
Environmental Conditions
All Weather Conditions
Insulation
True
Length
37.27 in
Length
946.658 mm
Material
Housing - EPDM-Rubber
Special Features
Fully Shielded, Fully Submersible, 100 Percent Peroxide Cured EPDM Molded Rubber
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 Separable Wye Joint
Voltage Rating
15 to 25 kV
Width
8.12 in
Width
206.248 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
600 Amp, 15/25KV, Separable Wye Joint package, 3-Way with Test Point, 2 X ( Cable Insulation Diameter 1.180 inch to 1.465 inch. Aluminum Compression Lug. Conductor Size AWG or kcmil, Compressed Stranded 450 /Compacted Solid 500/550. ) and 1 X ( Cable Insulation Diameter 0.760 inch to 0.950 inch. Aluminum Compression Lug. Conductor Size AWG Compressed Stranded 2/0 /Solid 3/0 /mmSquared 67.43. ) Cold Shrinkable Seal with Copper Rod and Crimp Connector Included.

K656CY-DP0592440

600 Amp, 15/25KV, Separable Wye Joint package, 3-Way with Test Point, 2 X ( Cable Insulation Diameter 1.180 inch to 1.465 inch. Aluminum Compression Lug. Conductor Size AWG or kcmil, Compressed Stranded 450 /Compacted Solid 500/550. ) and 1 X ( Cable Insulation Diameter 0.760 inch to 0.950 inch. Aluminum Compression Lug. Conductor Size AWG Compressed Stranded 2/0 /Solid 3/0 /mmSquared 67.43. ) Cold Shrinkable Seal with Copper Rod and Crimp Connector Included.
15kV 200 Amp, Loadbreak Replacement Elbow Connector with Test Point. Cable Insulation Diameter 0.760 inch to 0.950 inch. Bi-Metal Compression Lug. Conductor Size AWG Compressed Stranded 4/0 or Solid 250 kcmil.

168RLR-G5270

15kV 200 Amp, Loadbreak Replacement Elbow Connector with Test Point. Cable Insulation Diameter 0.760 inch to 0.950 inch. Bi-Metal Compression Lug. Conductor Size AWG Compressed Stranded 4/0 or Solid 250 kcmil.
600 Series Elbows with IEEE 386 Capacitive Test Points, 600 Amp, 15kV, Window-Op Connector Kit. Cable Insulation Diameter 1.515 inch to 1.780 inch. Aluminum Compression Lug. Conductor Size kcmil Compressed Stranded 1250.

656ETP-N0420

600 Series Elbows with IEEE 386 Capacitive Test Points, 600 Amp, 15kV, Window-Op Connector Kit. Cable Insulation Diameter 1.515 inch to 1.780 inch. Aluminum Compression Lug. Conductor Size kcmil Compressed Stranded 1250.
15/25kV, 600 Amp, no test point, Combo T Connecting Plug with Stud, Cable Adapter and Lug Kit. Cable Insulation Diameter 1.515 inch to 1.780 inch. Aluminum Compression Lug. Conductor Size AWG or kcmil, Compressed Stranded 1000.

K655CCP-N0410

15/25kV, 600 Amp, no test point, Combo T Connecting Plug with Stud, Cable Adapter and Lug Kit. Cable Insulation Diameter 1.515 inch to 1.780 inch. Aluminum Compression Lug. Conductor Size AWG or kcmil, Compressed Stranded 1000.
600 Amp, 15/25KV, Separable Wye Joint Package, 3-Way with Test Point, Cable Insulation Diameter 1.515 inch to 1.780 inch. Aluminum Compression Lug. Conductor Size kcmil Compressed Stranded 1000. SG3 - Cold-Shrinkable Seal with Copper Braid and Constant Force Spring.

K656CY-N0410-SG3

600 Amp, 15/25KV, Separable Wye Joint Package, 3-Way with Test Point, Cable Insulation Diameter 1.515 inch to 1.780 inch. Aluminum Compression Lug. Conductor Size kcmil Compressed Stranded 1000. SG3 - Cold-Shrinkable Seal with Copper Braid and Constant Force Spring.
25 kV, 200 Amp, Deadbreak, Elbow Connector with Test Point, with Jacket Seal, Cable Insulation Diameter - .635 to .905 inch. Bi-Metal Lug, Conductor Size 220 - #2 Stranded/Compressed or #1 Compact/Solid. Includes Elbow Connector Housing, Compression Lug, Probe, Probe Wrench, Bail Assembly, Tube of Lubricant, Installation Instructions, Crimp Chart and V.D. Cap-Peroxide.

252LRJS-B5220

25 kV, 200 Amp, Deadbreak, Elbow Connector with Test Point, with Jacket Seal, Cable Insulation Diameter - .635 to .905 inch. Bi-Metal Lug, Conductor Size 220 - #2 Stranded/Compressed or #1 Compact/Solid. Includes Elbow Connector Housing, Compression Lug, Probe, Probe Wrench, Bail Assembly, Tube of Lubricant, Installation Instructions, Crimp Chart and V.D. Cap-Peroxide.
Molded Current Limiting Fuse Housing, Nominal Fuse Voltage Rating 8.3kV, Fuse Test Port - Two Capacitive Test Ports, Small Housing, Cable Insulation Diameter 0.635 inch - 0.905 inch / 16-23mm, Bi-Metal Conductor size 3 AWG Stranded/Compressed, 2 AWG Solid/Compact. no Sealing Kit. Housing Fuse Size and Voltage Code 1 - 3-45 Amps, 8.3kV and 6-20 Amps, 15.5kV.

168FLR1-B5210

Molded Current Limiting Fuse Housing, Nominal Fuse Voltage Rating 8.3kV, Fuse Test Port - Two Capacitive Test Ports, Small Housing, Cable Insulation Diameter 0.635 inch - 0.905 inch / 16-23mm, Bi-Metal Conductor size 3 AWG Stranded/Compressed, 2 AWG Solid/Compact. no Sealing Kit. Housing Fuse Size and Voltage Code 1 - 3-45 Amps, 8.3kV and 6-20 Amps, 15.5kV.
15/25 kV, 200 Amp, Deadbreak Elbow Connector with Test Point, Cable Insulation Diameter 1.09-1.31 inches (27.48-33.27 mm), Bi-Metal Lug, Conductor Size 270 - 4/0 Stranded/Compressed, 250 kcmil Solid/Compact. Kit Includes Elbow Connector Housing, Lug, Probe, Probe Wrench, Bail Assembly, V.D. Cap-Peroxide, Tube of Lubricant, Crimp Chart and Installations Instructions. 5.454 x 7.531 inches, 2.097 inch diameter.

252LR-E5270

15/25 kV, 200 Amp, Deadbreak Elbow Connector with Test Point, Cable Insulation Diameter 1.09-1.31 inches (27.48-33.27 mm), Bi-Metal Lug, Conductor Size 270 - 4/0 Stranded/Compressed, 250 kcmil Solid/Compact. Kit Includes Elbow Connector Housing, Lug, Probe, Probe Wrench, Bail Assembly, V.D. Cap-Peroxide, Tube of Lubricant, Crimp Chart and Installations Instructions. 5.454 x 7.531 inches, 2.097 inch diameter.

Frequently Asked Questions

What voltage rating does this joint package support?

This joint package is rated for 15-25kV medium-voltage applications.

Does this package include a test point?

Yes, the wye joint package includes a test point for safe voltage verification.

What type of lugs are used in this joint package?

The joint package uses aluminum compression lugs for secure connections.

What conductor sizes are compatible with the K0320 joints?

The K0320 joints accommodate 450 kcmil compressed stranded or 500/550 kcmil compacted solid conductors.

What conductor sizes are compatible with the G0250 joint?

The G0250 joint supports 2/0 or 3/0 AWG compressed stranded conductors.

Is heat required for installation?

No, the cold shrinkable seal (SG1) eliminates the need for heat during installation.

What is the purpose of the copper rod in the SG1 seal?

The copper rod in the SG1 seal provides a conductive path for the joint.

How to Install K656/K676 Series Deadbreak Receptacles

This guide provides detailed instructions for installing K656 and K676 series deadbreak receptacles, including cable preparation, crimping, and final assembly for splicing and tapping solid dielectric cables. These instructions cover the installation of one leg; repeat for additional cables as needed.

Estimated time: 1h 30m

Tools needed:

Hex wrench (supplied), Torque wrench with 15/16" socket, Wire brush (for aluminum cable), Rags, Approved safety solvent, Cable stripping tools, Crimp tool (refer to connector instructions), 650ATY assembly tool OR 600RRT assembly tool

Supplies needed:

K656/K676 Deadbreak Receptacle Kit (housings, adapters, center sections, collars, bolts, crimp connectors, washers, venting rod), ELASTIMOLD approved lubricant (or supplied lubricant), No. 14 AWG copper wire (or equivalent) for grounding, Tape (for markers), Conductive copper strip (for flat metallic tape shielded cable, if applicable), ECS grounding device (if used)

  1. De-energize Apparatus and Inspect Components

    DANGER: All apparatus must be de-energized during installation or removal of parts. Do not touch or move energized products. Failure to follow instructions will result in serious injury. Inspect all parts for damage, proper rating, and compatibility with mating parts. Ensure all required tools and supplies are at hand and maintain cleanliness.

  2. Clean and Square Cable End

    Wipe the outer jacket clean for a distance of 38 inches (96.5 cm) from the end. Cut the cable end squarely to ensure maximum available length for crimp growth.

  3. Slide ECS Grounding Device Tube (Optional)

    If an ECS grounding device is being used, slide the tube onto the cable a distance of 38 inches (96.5 cm) from the end.

  4. Slide Receptacle Housing

    Slide the receptacle housing onto the cable a distance of 30 inches (76.2 cm) from the end.

  5. Prepare Jacketed Concentric Neutral Cable (Part A)

    Measure 13-3/4 inches (34.9 cm) from the cable end and remove the cable jacket with a straight, smooth cut, taking care not to damage neutral wires. Bend neutral wires back. Measure 10-1/4 inches (26 cm) from the cable end and remove the semi-con shield with a straight, smooth, squared cut, avoiding nicks to the insulation. At 1 inch (2.54 cm) from the end of the semi-con shield, wrap two turns of tape as a marker. Bevel the end of the insulation at a 45-degree angle, approximately 1/4 inch (0.64 cm) back. Thoroughly clean the insulation with an approved safety solvent, wiping from the cable end toward the outer jacket. Apply lubricant sparingly along the cable and inside the cable adapter. Slide the adapter, small end first, over the cable with a twisting motion until the end of the adapter is flush with the tape marker.

  6. Remove Protruding Cable Insulation

    Remove any 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 exposed conductor should be 4 3/4 inches to 5 inches (12.07 cm to 12.7 cm). If not, redo the assembly.

  7. Assemble Aluminum Retaining Ring

    Assemble the aluminum retaining ring over the conductor and snug it firmly against the cable adapter. Using the provided hex wrench, tighten the socket head screw hand tight. Confirm the exposed conductor measures 4 3/8 inches to 4 3/4 inches (11.11 cm to 12.07 cm). If not, redo the assembly.

  8. Prepare 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 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 it is over 7 inches (17.78 cm), do not proceed and recheck all previous work.

  9. Repeat for Additional Cables

    Repeat Steps 5 through 8 for all remaining cables to be joined in the splice.

  10. Confirm Component Alignment Before Crimping

    Prior to crimping, confirm that all components are positioned correctly and that the bolt holes in the crimp connectors are properly aligned with the bolt holes of the mating part.

  11. Crimp Connectors

    Crimp the connectors following the instructions packaged with the connectors. Rotate each crimp 90 or 180 degrees. After crimping, measure the distance from the end of the connector to the holding collar; if it is over 7 inches (17.78 cm), do not proceed and redo all previous work.

  12. Assemble Washers and 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. Clean and lubricate the bolt and washer assembly area.

  13. Torque Tighten Bolts

    Using a torque wrench with a 15/16 inch socket, tighten all bolts to 50 to 60 ft. lbs. The splice and cables are now in their final positions; do not attempt to move or reposition any part of the assembly after the bolts are tightened.

  14. Apply Lubricant for Assembly

    Apply the supplied lubricant or ELASTIMOLD approved lubricant generously to the outside of the cable adapter, the area of the splice section as shown in the diagram, and the inside mating surface of the receptacle housing.

  15. Slide Receptacle Housing and Insert Venting Rod

    Slide the receptacle housing over the cable adapter and up to the edge of the interface. Insert the nylon venting rod (supplied).

  16. Use Assembly Tool to Complete Housing Slide

    Attach the appropriate assembly tool (650ATY or 600RRT). If using the 650ATY, ensure the 'U' shaped yoke is over the splice section and the 'C' shaped yoke is over the receptacle housing, then slowly raise the handle to slide the housing over the splice section. If using the 600RRT, slide the housing over the interface by turning the hex nut on either side of the tool. WARNING: DO NOT place hand on threaded rod or guide shaft with the assembly tool in place. Remove the venting rod once the housing is fully seated.

  17. Repeat Housing Assembly for Remaining Cables

    Repeat Steps 15 and 16 for all remaining cables to complete the housing assembly for the entire splice.

  18. Verify Cable Adapters and Remove Markers

    Check all cable adapters to ensure they are located properly and remove all vinyl tape markers.

  19. Complete Grounding

    If an ECS grounding device is used, complete its installation according to its specific instructions. Connect a short length of No. 14 AWG copper wire (or equivalent) to the grounding eyes of the housings. Make a small loop and twist tightly, taking care not to damage the eye, and connect to ground.

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.

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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?

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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.