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ABB - Installation Products K655BEFT - Bushing Extended Feed Thru with Female Stud, 600 Amps, 15/25 kv

ABB Installation Products K655BEFT Bushing Extended Feed Thru with Female Stud, 600 Amps, 15/25 kv

UPC: 783786661626


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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 K655BEFT is a Bushing Extended Feed Thru designed for medium-voltage power distribution systems. Rated for 600 Amps at 15/25 kV, this component provides reliable electrical feed-through capabilities in substations, switchgear, and industrial electrical systems. The female stud configuration enables direct connection to compatible conductors or busbars, simplifying installation and maintenance. The extended bushing design increases creepage distance and insulation integrity, reducing the risk of flashovers in harsh environmental conditions. This feed-thru is ideal for extending electrical paths through enclosures or panels while maintaining system insulation standards. Its robust construction ensures dependable performance in critical infrastructure applications.
  • 600 Amp rated current for high-power applications
  • 15/25 kV voltage rating for medium-voltage systems
  • Female stud configuration for direct conductor/busbar connection
  • Extended bushing design enhances creepage distance and insulation
  • Suitable for substations, switchgear, and industrial electrical systems

Specifications

Application
15 kV, 600 Amps
Current Rating
600 A
Series
600 Series
Temperature Rating, Maximum
149 F
Temperature Rating, Maximum
65 C
Temperature Rating, Minimum
-40 F
Temperature Rating, Minimum
-40 C
Type
Bushing Extender Feed Thru
Voltage Rating
15/25 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)
0.0010 L
Package Weight (Metric)
0.0010 kg
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K675TBC

15/25kV, 900 Amp, Deadbreak Bushing for In-Air Applications (Pad-Mounted or Vault-Type or Submersible Transformers or Switchgear). One Factory installed 5/8-11 UNC-2A Stud included, other Stud must be Purchased Separately. Overall Length 13.75 inch, Diameter 4.50 inch. Molded Epoxy with Stainless Steel Flange. Boot and Collar.
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15/25kV 600 Series Deadbreak Elbow without Test Point (with Stud), Cable Insulation Diameter 0.850 inch to 1.050 inch. Aluminum Compression Lug. Conductor Size AWG or kcmil, Compressed Stranded 250 /Compacted Solid 300.

K655BLR-H0280

15/25kV 600 Series Deadbreak Elbow without Test Point (with Stud), Cable Insulation Diameter 0.850 inch to 1.050 inch. Aluminum Compression Lug. Conductor Size AWG or kcmil, Compressed Stranded 250 /Compacted Solid 300.
600 Amp, 15/25kV, Deadbreak, Connecting Plug. Widest Diameter 3 inches. With Factory assembled Stud which is not field removable.

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15/25kV, 600 Amp, Deadbreak, Connecting Plug. Use 600ATM assembly tool. Pack of 15.

Frequently Asked Questions

What products are compatible with the K655BE?

The K655BE can be used with Elastimold products including K651CP, K650BIP, K650RTP, K650J2, K650J3, K650J4, 650ETP, K650ETP, and K650T1.

What items are included in the K655BE kit?

Each kit contains one K655BE bushing extender housing, two tubes of lubricant 82-08, one stud 650SA, and one Installation Instruction IS-0242.

How is the K655BE connected or disconnected?

The K655BE can be easily connected or disconnected using standard hand tools and equipment when in a de-energized state.

Is the K655BE bushing extender submersible?

Yes, the K655BE bushing extender features a fully shielded, fully submersible molded rubber housing.

What is the continuous current rating for the K655BE?

The K655BE bushing extender has a continuous current rating of 600 Amps for both 15kV and 28kV voltage classes.

What are the voltage ratings for the K655BE extender?

It is rated for 15kV voltage class (8.3kV max phase-to-ground) and 28kV voltage class (16.2kV max phase-to-ground). It is a fully rated 15/25kV extender.

What is the purpose of the K655BE bushing extender?

The K655BE bushing extender increases the distance between an apparatus surface and the cable entry point for a 600 A elbow connection. It is fully shielded and submersible.

How is the K655BE connected or disconnected?

The K655BE can be easily connected or disconnected using standard hand tools and equipment when in a de-energized state.

What is the purpose of the K655BE bushing extender?

The K655BE bushing extender increases the distance between an apparatus surface and the cable entry point for a 600 A elbow connection. It is fully shielded and submersible.

What are the voltage ratings for the K655BE extender?

It is rated for 15kV voltage class (8.3kV max phase-to-ground) and 28kV voltage class (16.2kV max phase-to-ground). It is a fully rated 15/25kV extender.

How to Install the K655BEFT Deadbreak Bushing Extension

This guide provides step-by-step instructions for the safe installation and connection of the K655BEFT Deadbreak Bushing Extension, including lubrication, assembly, torquing, and grounding procedures. Ensure all apparatus is de-energized before beginning installation.

Estimated time: 1h

Tools needed:

Torque wrench, ELASTIMOLD 600SW spanner wrench, 600-AT tool, 600ATM tool, Wire strippers, Pliers

Supplies needed:

Lubricant (supplied or ELASTIMOLD approved), Double-ended stud, Mating product (e.g., connecting plug, deadend plug, reducing tap plug, tap well, or elbow tap plug), Insulating plug (if applicable), Compression lug (if using rubber connecting plug), #14 AWG copper wire, Suitable grounding connector, Protective cap (for insulating plug)

  1. Prepare the Bushing Extension

    DANGER: Ensure all apparatus is de-energized during installation or removal of parts. Remove any protective caps from the bushing extension. Clean the entire bushing extension interface thoroughly and lubricate it with the supplied or ELASTIMOLD approved lubricant. Keep mating surfaces clean throughout the process.

  2. Connect Mating Product to Bushing Extension

    Clean the entire interface of the connecting plug, deadend plug, reducing tap plug, reducing tap well, or elbow tap plug. Lubricate it with the supplied or ELASTIMOLD approved lubricant. Finger tighten the double-ended stud, supplied with the bushing extension, into one of these mating products. Insert this product into the bushing extension. While pushing the assembly onto the bushing, engage the threads and hand-tighten.

  3. Torque the Bushing Extension Assembly

    Tighten the assembled components to the specified torque using a torque wrench. For Insulating Plugs ((K)650BIP, (K)675BIP, 750BIP, 775BIP), tighten to 50 to 60 foot-pounds. For Epoxy Connecting Plugs ((K)650CP, (K)675CP), Reducing Tap Plugs ((K)650RTP, (K)675RTP), or Tap Wells ((K)650RTW, (K)675RTW), use an ELASTIMOLD 600SW spanner wrench and tighten to 40 to 48 foot-pounds. For Retainer Sleeve/Pin Contact, use 600-AT and torque to 50 to 60 foot-pounds. For Elbow Tap Plugs (750ETP), use 600ATM and tighten to 50-60 foot-pounds. For Rubber Connecting Plugs (750CP, 775CP), temporarily install and hand-tighten a compression lug and insulating plug, then use a torque wrench on the insulating plug nut to tighten to 50 to 60 foot-pounds. Hold the compression lug to prevent loosening when removing the insulating plug and compression lug.

  4. Complete Mating Component Assembly

    Clean the remaining interface of the connecting plug, reducing tap plug, reducing tap well, or elbow tap plug and lubricate with the supplied or ELASTIMOLD approved lubricant. Assemble the appropriate mating component according to the instructions supplied with that specific product. For an insulating plug, assemble the provided protective cap as per its instructions.

  5. Ground the Bushing Extension

    Connect a short length of #14 AWG copper wire or equivalent to the grounding eye of the bushing extension. Form a small loop and twist tightly, taking care not to damage the eye. Connect this wire to ground using a suitable connector. Any mating components assembled in Step 4 that require a ground should also be connected to ground in this manner.

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.