
ABB Installation Products K151SP-B0240 15/25kV 200 Amp, Deadbreak Straight Plug, Bails are required, but not included, order…
UPC: 783786487752
Contact for Pricing
Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.
Overview
- Rated for 15/25kV, 200 Amp medium-voltage applications
- Compatible with cable insulation diameters from 0.635 inch to 0.905 inch
- Aluminum compression lug supports 1/0-2/0 AWG compressed stranded and solid conductors, plus 53.49 mm²
- Deadbreak design enables safe load-break operations without service interruption
- Bails required for installation (sold separately)
Specifications
Amperage Rating | 200 A |
Application | Designed to Terminate UD Cable having Concentric Neutral and Extruded instalation shielding |
Color | Black |
Conductor Range | 1/0 STR/COMPR AWG , 2/0 SOL/COMPT AWG |
Connection Type | Deadbreak Straight Plug |
Current Rating | 200 A |
Environmental Conditions | Fully Shielded, Fully Submersible |
Insulation | True |
Length | 8.81 in |
Length | 223.774 mm |
Material | Housing - EPDM-Rubber |
Material | Aluminum |
Size | 0.635 inch to 0.905 inch |
Special Features | Fully shielded, fully submersible molded rubber housing. 100 percent peroxide-cured construction includes insulation and conductive EPDM materials. Provision for ground wire connection. Wide cable range with minimum number of sizes. No Test Point |
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 Plug |
Voltage Rating | 15 to 25 kV |
Voltage Rating | 15/25 kV |
Width | 2.55 in |
Width | 64.77 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) | 0.9300 L |
Package Weight (Metric) | 0.4220 kg |

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What is the impulse withstand rating for 25kV?
For the 25kV voltage class, the impulse withstand (BIL) is 125kV (1.2 x 50 microsecond wave).
What is the K151SP product type?
The K151SP is a 15/25kV, 200 Amp Deadbreak Straight Plug. It features a fully shielded, fully submersible molded rubber housing.
What cable types is the K151SP designed for?
It is designed to terminate UD cable with concentric neutral and extruded insulation shielding. It can also terminate other cable types with a proper Elastimold® cable shield adapter.
What conductor sizes does the K151SP accommodate?
The K151SP accommodates conductor sizes from No. 4 solid through 4/0 stranded.
What cable insulation diameters are compatible?
The K151SP is compatible with cable insulation diameters ranging from .575 inches to 1.220 inches.
What Elastimold products can the K151SP mate with?
The K151SP is designed to mate with Elastimold® K151T tee splice and K151SR straight receptacle products.
What is the maximum operating voltage for 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 is the maximum operating voltage for 25kV class?
For the 25kV voltage class, the maximum phase-to-ground operating voltage is 15.2kV and phase-to-phase is 26.3kV.
What is the continuous current rating?
The continuous current rating for both 15kV and 25kV voltage classes is 200 Amp.
What is the impulse withstand rating for 15kV?
For the 15kV voltage class, the impulse withstand (BIL) is 95kV (1.2 x 50 microsecond wave).
How to Install the K151SP Straight Plug for High Voltage Cable Connections
This guide provides step-by-step instructions for installing the K151SP Straight Plug, designed for connecting solid dielectric type cables in 15kV and 25kV class systems. Ensure all safety precautions are followed during installation.
Estimated time: 45m
Tools needed:
Cable cutting tool, Wire strippers, Wire brush, Crimp tool, Measuring tape, Rag, Pencil tool
Supplies needed:
K151SP Straight Plug kit (includes conductor contact, nylon venting rod, lubricant), Approved solvent, ELASTIMOLD bail, 14 AWG copper wire, Sealing material for grounding, Silicone grease
- Ensure Safety and Prepare Cable Jacket
DANGER: All apparatus must be de-energized during installation or removal. This product should only be installed by competent personnel trained in high voltage electrical equipment safety. Inspect all parts for damage and compatibility. For jacketed concentric neutral cable, cut and remove the cable jacket 8 inches from the cable end, ensuring sufficient concentric neutral wires for grounding. For copper tape shield cable, cut and remove the cable jacket 7-1/2 inches from the cable end, then remove the copper tape shield 6-1/2 inches from the cable end. When using an ECS or MA grounding device, follow its specific instructions for outer jacket cut back.
- Prepare Cable Insulation and Conductive Shield
Remove 7/8 to 1 inch of cable insulation and conductive shield, cutting squarely (DO NOT PENCIL). For #1 stranded/compressed and #1/0 compressed/solid aluminum cable, remove 1-3/4 to 1-7/8 inches. Wire brush bare aluminum conductors and immediately insert them into the crimp barrel, which contains inhibitor.
- Crimp Socket Terminal
Crimp the socket terminal onto the bared conductor, holding the crimp barrel against the cable insulation. Refer to the crimp chart supplied with the contact. Start the crimps at the crimp line imprinted on the barrel and rotate each successive crimp or indent 90 degrees. Carefully wipe any excess inhibitor from the contact and cable insulation.
- Prepare and Clean Insulation
Temporarily remove the plastic pin. Remove the semi-conductive shield to a point 7-3/4 to 7-13/16 inches back from the end of the socket with a straight, smooth, squared cut, ensuring not to cut or nick the insulation. Replace the plastic pin. Pencil the insulation 1/8 inch. Clean the outer jacket and thoroughly clean the insulation with a rag wet with an approved solvent, wiping from the end of the cable toward the outer jacket to remove all traces of semi-conducting residue. If using an ECS or MA grounding device, install it following its appropriate instructions.
- Install Collar and Lubricate Cable
Slide the collar, smaller end first, onto the cable. Keep the cable insulation and plug clean. Apply the supplied lubricant sparingly to the cable as shown in the product diagram and to the inside of the housing. DO NOT SUBSTITUTE other lubricants, as they may be harmful to the product or its mating product.
- Push Cable into Housing
Push the cable into the housing until the leading edge of the socket contact is flush with the front edge of the plug. Remove the plastic pin from the socket and discard it.
- Connect to Mating Receptacle
Lubricate the nose of the plug with silicone grease. Place the nylon rod into the receptacle face until it bottoms (approximately 1-3/4 inches), taking care not to cut the rod. Insert the plug assembly into the receptacle as far as possible. Pull out the nylon rod. Secure the electrical connection with an ELASTIMOLD bail, referencing the Bailing Instruction Sheet (150TB-4).
- Connect Grounding (if applicable)
If an ELASTIMOLD grounding device is not being used, connect a length of #14 AWG (or equivalent) copper wire (customer supplied) through the grounding tab and twist tightly. Connect this grounding assembly of the connector to the system ground by merging it with the cable shield of each cable. Seal the grounding wires and connections to prevent corrosion.
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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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.
