
ABB Installation Products K656I-L0380 15-25kv 600 Amp Deadbreak, Separable Straight Joint, with Test Point, Cable Insulation…
UPC: 075114249942
Contact for Pricing
Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.
Overview
- 15-25kV voltage rating
- 600 Amp continuous current rating
- Deadbreak separable straight joint design
- Integrated test point for diagnostics
- Accommodates 1.180-1.465 inch cable insulation diameter
Specifications
Amperage Rating | 600 A |
Application | Compact Design is suitable for small vaults and manholes |
Color | Black |
Conductor Range | 700 to 750 kcmil , 900 kcmil |
Current Rating | 600 A |
Environmental Conditions | All Weather Conditions |
Insulation | True |
Length | 37.27 in |
Length | 946.658 mm |
Material | Cable Insulation (1.180 to 1.465 inches) |
Material | Housing - EPDM-Rubber |
Series | K656I |
Size | Cable Insulation Diameter 1.180 to 1.465 inches |
Special Features | Fully Shielded, Fully Submersible, 100 percent Peroxide cured Molded EODM 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 Straight Joint |
Voltage Rating | 15 to 25 kV |
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) | 1.0000 L |
Package Weight (Metric) | 0.4540 kg |

K656L2-M0380
600 Amp, 15/25kV, 2-Way L-Kit, with Test Point. Cable Insulation Diameter 1.370 inch to 1.630 inch. Aluminum Compression Lug. Conductor Size AWG or kcmil, Compressed Stranded 700/750 /Compacted Solid 900.
K656I-F0220
15-25kV 600 Series Deadbreak Separable Straight Joint Package (2-Way) with Test Point. 600 Amp, Cable Insulation Diameter 0.640 inch to 0.820 inch. Aluminum Compression Lug. Conductor Size AWG or kcmil, Compressed Stranded #4 /Compacted Solid #3 /mmSquared Compact 21.14.
K656YDSR-M0330
15-25kV 600 Series Deadbreak Direct Test Straight Receptacle Elbow with Test Point, Cable Insulation Diameter 1.370 inch to 1.630 inch. Aluminum Compression Lug. Conductor Size AWG or kcmil, Compressed Stranded 500 /Compacted Solid 600 /mmSquared Compact 250/300.
K152SR-B0240-S
15kV, 200 Amp, Straight Receptacle with Test Point, Cable Insulation .635-.905 inches, Aluminum Compression Lug, Conductor Size 1/0 Stranded/Compressed or 2/0 Compact/Solid. With Jacket Seal.
K656YSR-K0330
600 Amp, 15/25kV, Deadbreak, Straight Receptacle with Test Point, Cable Insulation Diameter 1.090 inch to 1.310 inch. Aluminum Compression Lug. Conductor Size kcmil Compressed Stranded 500.
K656I-G2220
25KV 600 Amp, Deadbreak, Separable Straight Joint Package (2-Way) with Test Point, Cable Insulation Diameter .760-.950 inches, Copper Lug, Conductor Size #2 Stranded/Compressed or #1 Solid/Compact AWG. No Sealing kit.
K675SR-L2410
900 Amp, 15/25kV, 600 Series Straight Receptacle with Cable Adapter, Lug and Retaining Ring, Cable Insulation Diameter 1.180 inch to 1.465 inch. Copper Compression Lug. Conductor Size kcmil Compressed Stranded 1000
K675SR-H2270-S
900 Amp, 15/25kV, 600 Series Straight Receptacle with Cable Adapter, Lug and Retaining Ring, Cable Insulation Diameter 0.850 inch to 1.050 inch. Copper Compression Lug. Conductor Size AWG or kcmil, Compressed Stranded 4/0/Compacted Solid 250. Cold Shrinkable Seal included.Frequently Asked Questions
What is the voltage rating of this ABB straight joint?
The ABB K656I-L0380 straight joint has a voltage rating of 15-25kV.
What is the maximum continuous current for this joint?
This ABB straight joint is rated for 600 Amps of continuous current.
What cable insulation diameters does this joint support?
The K656I-L0380 supports cable insulation diameters ranging from 1.180 to 1.465 inches.
What conductor sizes are compatible with this straight joint?
It is compatible with 700/750 kcmil stranded/compressed conductors or 800/900 kcmil solid/compact conductors.
Does this joint have a test point?
Yes, the ABB K656I-L0380 features an integrated test point for diagnostic purposes.
How to Install K656 Deadbreak Receptacles
This guide provides step-by-step instructions for the safe and proper installation of one leg of K656CY, K656CH, or K656I Deadbreak Receptacles, designed for splicing and tapping solid dielectric cables rated for 600A at 15kV and 25kV.
Estimated time: 1h 30m
Tools needed:
Hex wrench, Torque wrench with 15/16 inch socket, Wire brush (for aluminum cable), Assembly tool (650ATY or 600RRT), Rag, Approved safety solvent
Supplies needed:
Receptacle housings, Cable adapters, Center section (I, Wye, or H), Aluminum holding collars, Lubricant (supplied or ELASTIMOLD approved), Hex-head bolts, Crimp connectors, Belleville washers, Flat washers, Nylon venting rod, No. 14 AWG copper wire (for grounding), Tape (for markers and support)
- Prepare for Installation and Inspect Components
DANGER: Ensure all apparatus is de-energized before starting. Inspect all receptacle components for damage, correct rating, and compatibility with mating parts. Confirm all package contents are complete and undamaged, and check threads for proper fit.
- Clean Cable Jacket and Position Housing
Wipe the outer cable jacket clean for a distance of 38 inches (96.5 cm) from the end. Cut the cable end squarely. If using an ECS grounding device, slide its tube onto the cable 38 inches. Then, slide the receptacle housing onto the cable 30 inches (76.2 cm).
- Prepare Cable End (Type-Specific)
Refer to the special cable preparation supplement (Part A for Jacketed Concentric Neutral or Part B for Flat Metallic Tape Shielded) for specific instructions. This involves removing the outer jacket and semi-con shield to specified lengths, creating a tape marker, beveling the insulation, and thoroughly cleaning the insulation. Lubricate the cable and the inside of the cable adapter, then slide the adapter onto the cable until flush with the tape marker.
- Trim Insulation and Assemble Retaining Ring
Remove any protruding cable insulation, cutting it even with the end of the cable adapter. Ensure the exposed conductor measures 4 3/4 to 5 inches (12.1-12.7 cm). Assemble the aluminum retaining ring over the conductor, snug it firmly against the cable adapter, and hand-tighten the socket head screw. Confirm the exposed conductor now measures 4 3/8 to 4 3/4 inches (11.1-12.1 cm).
- Install and Crimp Connector
Remove the protective cap from the crimp connector. If using aluminum cable, wire brush the conductor immediately before fully inserting it into the crimp connector. Confirm bolt holes align with the mating part. Crimp the connector following the provided instructions, rotating each crimp 90 or 180 degrees. Verify the distance from the end of the connector to the holding collar is 6 3/4 to 7 inches (17.1-17.8 cm).
- Assemble and Torque Splice Bolts
Assemble the washers and bolt: flat washer against the spade contact, then the Belleville washer (concave side down), followed by the hex-head bolt. Hand tighten. Using a torque wrench with a 15/16 inch socket, tighten all bolts to 50 to 60 ft. lbs. Do not move or reposition any part after tightening.
- Lubricate and Position Receptacle Housing
Apply the supplied or ELASTIMOLD approved lubricant generously to the outside of the cable adapter, the splice section, and the inside mating surface of the receptacle housing. Slide the receptacle housing over the cable adapter and up to the edge of the interface. Insert the nylon venting rod.
- Engage Receptacle Housing with Assembly Tool
Attach either the 650ATY or 600RRT assembly tool. Use the tool to slowly slide the receptacle housing completely over the splice section. Once fully engaged, remove the nylon venting rod. WARNING: Do not place hands on the threaded rod or guide shaft if using the 600RRT tool.
- 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.
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