ABB Installation Products K655LR-J0280 600 Amp, 15/25kV, 600 Series Deadbreak, Elbow with Insulated Plug, Cap, Stud, Lug and…
UPC: 783786405701
Contact for Pricing
Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.
Overview
- 600 Amp, 15/25kV voltage rating for medium voltage applications
- ABB 600 Series Deadbreak Elbow design for safe connections
- Includes insulated plug, cap, stud, lug, and cable adapter
- Aluminum compression lug for reliable conductivity
- Accommodates cable insulation diameters from 0.980" to 1.180" and conductors 250-300 kcmil
Specifications
Amperage Rating | 600 A |
Application | Designed to provide Fully Shielded, Dead-Front Submersible Cable Connections to High-Voltage Apparatus |
Color | Black |
Conductor Range | 250 kcmil , 300 kcmil |
Environmental Conditions | Fully Submersible |
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 |
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 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) | 6.7000 L |
Package Weight (Metric) | 3.0390 kg |
755LRTP-L0280-DRG
600 Amp, 35kV, Stick-Op Connector Kit with Test Point, Insulated Cap and Reducing Tap Plug. Cable Insulation Diameter 1.180 inch to 1.465 inch. Aluminum Compression Lug. Conductor Size AWG or kcmil, Compressed Stranded 250 or Compacted Solid 300.K655LR-J0230-SG3
600 Amp, 15/25kV, 600 Series Deadbreak, Elbow with Insulated Plug, Cap, Stud, Lug and Cable Adapter. Aluminum Compression Lug. Cable Insulation Diameter 0.980 inch to 1.180 inch. Conductor Size AWG Compressed/Stranded #1 or Compacted/Solid 1/0 or mm2 Compact 50. Cold Shrinkable Seal with Copper Braid and Constant Force Spring Included.K655LR-H0260
600 Amp, 15/25kV, 600 Series Deadbreak, Elbow with Insulated Plug, Cap, Stud, Lug and Cable Adapter. Aluminum Compression Lug. Cable Insulation Diameter 0.850 inch to 1.050 inch. Conductor Size AWG Compressed/Stranded 3/0 or Compact/Solid 4/0 or mm2 Compact 95.K655LR-K0300-SG1
600 Series Elbow with insulated plug, cap, stud, lug and cable adapter, 15/25KV, Cable Insulation Diameter 1.090 inch to 1.310 inch. Aluminum Compression Lug. Conductor Size kcmil Compressed/Stranded 350 or Compact/Solid 400 or mm2 Compact 185. 200ECS-G1 Jacket Seal and Grounding Kit Included.K655LR-L0350
600 Series Elbow with insulated plug, cap, stud, lug and cable adapter, 15/25KV, Cable Insulation Diameter 1.180 inch to 1.465 inch. Aluminum Compression Lug. Conductor Size kcmil Compressed/Stranded 600 or Compact/Solid 700.K655LR-L0390
15/25kV 600 Series Deadbreak Elbow (with Insulated Plug, Cap, Stud, Lug and Cable Adapter). Conductor Size kcmil Compressed/Stranded 800.K655LR-H0290
600 Amp, 15/25kV, 600 Series Deadbreak, Elbow with Insulated Plug, Cap, Stud, Lug and Cable Adapter. Aluminum Compression Lug. Cable Insulation Diameter 0.850 inch to 1.050 inch. Conductor Size kcmil Compressed/Stranded 300 or Compact/Solid 350 or mm2 Compact 150.K655LR-K0300-S
600 Series Elbow with insulated plug, cap, stud, lug and cable adapter, 15/25KV, Cable Insulation Diameter 1.090 inch to 1.310 inch. Aluminum Compression Lug. Conductor Size kcmil Compressed/Stranded 350 or Compact/Solid 400 or mm2 Compact 185. 200ECS Jacket Seal Included.Frequently Asked Questions
What is the maximum operating voltage for the K655LR-W0X?
For the 15kV voltage class, the maximum operating voltage is 8.3kV phase-to-ground and 14.4kV phase-to-phase. For the 28kV voltage class, it is 16.2kV phase-to-ground and 28kV phase-to-phase.
What conductor sizes can the K655LR-W0X accommodate?
It can be used with conductor sizes ranging from #2 AWG to 1250 kcmil for both aluminum and copper conductors.
What is the insulation diameter range for this elbow connector?
The K655LR-W0X can accommodate insulation diameters from 0.640 inches to 1.935 inches.
What standards does the K655LR-W0X meet?
The K655LR-W0X meets ANSI/IEEE Standard 386, Latest Revision.
What is the continuous current rating for this elbow connector?
The continuous current rating for the K655LR-W0X is 600 Amps.
What is the momentary current rating for this elbow connector?
The momentary current rating is 25kA Sym for 10 Cycles.
What is the impulse withstand rating for the 28kV voltage class?
The impulse withstand rating (BIL) for the 28kV voltage class is 140kV.
What is the AC one-minute withstand voltage for the 15kV voltage class?
The AC one-minute withstand voltage for the 15kV voltage class is 34kV.
What is the DC fifteen-minute withstand voltage for the 28kV voltage class?
The DC fifteen-minute withstand voltage for the 28kV voltage class is 84kV.
What is the corona extinction rating for the 28kV voltage class?
The corona extinction rating for the 28kV voltage class is 21.5kV AC at 3pC sensitivity.
How to Install K655/K675LR Deadbreak Elbow Connectors
This guide provides step-by-step instructions for installing K655/K675LR Deadbreak Elbow Connectors, ensuring fully shielded and submersible cable connections to high voltage apparatus. This procedure is for 15kV and 25kV class systems.
Estimated time: 1h 30m
Tools needed:
Cable cutter, Cable jacket removal tool, Utility knife, Wire brush, Crimping tool, Torque wrench, Hotstick, Capacitive voltage sensing device
Supplies needed:
K655/K675LR Elbow Connector, Cable Adapter, Compression Lug, Insulating Plug (optional), Lubricant (silicone), Threaded Stud (if not integrated with mating part), No. 14 AWG Copper wire (or equivalent), Suitable grounding connector, Tape marker
- Prepare the Cable
DANGER: Ensure all apparatus is de-energized during installation or removal of parts. Assemble the cable in its final position with enough slack. For concentric neutral cable, unwind the concentric neutral wires. Cut the cable 1-3/4” (45mm) from the centerline of the mating product. Clean the outer surface of the cable for a distance of 24” (610mm). Remove the outer jacket, semi-con shield, and insulation according to the manufacturer's specifications for your specific cable type, ensuring all exposed lengths are correct.
- Install Cable Adapter and Compression Lug
Bevel the end of the cable insulation at a 45-degree angle, approximately 1/4” (6mm) back. Thoroughly clean and then lubricate the cable insulation, working towards the semi-con shield. Install the cable adapter, small end first, until it is flush with the edge of the tape marker. Trim any protruding cable insulation even with the end of the cable adapter, ensuring the exposed conductor length is between 4-1/4” and 4-9/16” (108mm-116mm). For copper conductors, fully insert the conductor into the compression lug. For aluminum conductors, wire brush the conductor immediately before fully inserting it into the lug. Crimp the compression lug following the instructions supplied with the lug. Wipe all excess inhibitor from the lug and cable adapter surface. Verify the distance from the end of the compression lug to the cable adapter after crimping is between 6-3/8” and 7-1/8” (162mm-181mm).
- Install Elbow and Prepare Mating Parts
Lubricate the cable adapter and the inside of the elbow's cable entrance. Install the elbow onto the cable adapter until it cannot advance further. Ensure the cable adapter remains flush with the tape marker; reposition if necessary. Remove the tape marker. Remove any protective caps from the elbow and the mating part. Hand tighten the threaded stud supplied with the elbow into the mating part, if the mating part is not already equipped with a stud. Clean and lubricate both the elbow and the mating part with the supplied lubricant, ensuring surfaces remain clean.
- Connect Elbow to Mating Parts
DANGER: Do not connect or disconnect mating products while energized. Do not energize while disconnected. Push the elbow onto the primary mating part, carefully lining up the hole in the compression lug with the stud on the mating part. If connecting an opposite mating part, clean and lubricate it, then insert it into the elbow, engage the threads, and torque it according to the instructions supplied with that mating part. If an insulating plug is used as a mating part, clean and lubricate the inner surface of its voltage detection cap and push it onto the elbow until it snaps into place.
- Ground the System
Insert one end of a piece of wire with ampacity at least equivalent to No. 14 AWG Copper through the grounding eye and twist to make a small loop, taking care not to damage the eye. Connect this wire to ground using a suitable connector. Ensure the shield of the cable is grounded according to the instructions supplied with the grounding device; if no device is used, ground the shield through an alternate method. It is also recommended to waterproof the cable jacket at this point to prevent moisture from entering the cable.
- Perform Voltage Test (Post-Installation)
WARNING: The voltage test point is a capacitance device and is not directly connected to the conductor. Do not use conventional voltage measuring equipment. Remove the test point cap with a hotstick, peeling it off at an angle rather than pulling directly. Test with a suitable capacitive voltage sensing device, following its manufacturer’s directions, to determine if the cable is energized. Contamination, moisture, or incorrect equipment can provide a false 'no voltage' indication. Treat the elbow as energized until the 'no voltage' indication is confirmed by other means to prevent serious or fatal injury. After voltage detection, clean and lubricate the inside surface of the cap with silicone lubricant and replace it on the test point.
Frequently Asked Questions about ABB - Installation Products
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