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Overview
- Direct mounting to switchgear, no shaft required.
- Rated for 25 kV and designed for 600 series applications.
- Compatible with ABB contactor mounting modules: BEA65-4, BEA38-4, BEA16-4.
- Supports ABB S2C-A2U accessory for field mounting (110-415V AC / 110-250V DC).
- Designed for use with ABB 3-pole contactors (AF400, AF460) and MCCBs (T6/XT6).
Specifications
Application | 25 kV, 600 Amps |
Temperature Rating, Maximum | 149 F |
Temperature Rating, Maximum | 65 C |
Temperature Rating, Minimum | -40 F |
Temperature Rating, Minimum | -40 C |
Type | Bushing Adapter |
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) | 0.0100 L |
Package Weight (Metric) | 0.0050 kg |
J4-6226-15
4 Point Junction, with one 200 Amp Bushing Well Interface, two 600 Amp Bushing interfaces and one 200 Amp Bushing Well Interface, 15kV, No Tilt Mounting.
Frequently Asked Questions
What is the K655BEA2 used for?
The K655BEA2 Loadbreak bushing adapter is used with the Elastimold stick operable 600 Amp deadbreak connector system. It is constructed of EPDM molded rubber.
What are the AC and DC withstand voltages?
The one-minute AC withstand voltage is 45kV, and the 15-minute DC withstand voltage is 84kV.
What items are included in the K655BEA2 kit?
Each K655BEA2 kit contains one bushing adapter, two lubricants (82-08), and one installation instruction (IS-0174).
What conversion does the K655BEA2 provide?
The K655BEA2 converts a 650 Series Bushing Interface to a 200 Amp Loadbreak Interface.
What tool is required for K655BEA2 operation and installation?
The 600AT Assembly Tool is required for both operation and installation of the K655BEA2 Stick-Op device. The unit also includes a hex-broach for torque installation.
What is the momentary and fault close rating?
The momentary and fault close rating is 10kA Symmetrical for 10 cycles.
What is the continuous and loadbreak current rating?
The continuous and loadbreak current rating for the K655BEA2 is 200 Amp.
What is the corona extinction voltage?
The corona extinction voltage is 21.5kV AC at 3pC sensitivity.
What is the impulse withstand rating (BIL)?
The impulse withstand rating (BIL) is 140kV, based on a 1.2 x 50 microsecond wave.
What are the maximum operating voltages for K655BEA2?
The maximum phase-to-ground operating voltage is 16.2kV, and the maximum phase-to-phase voltage is 28kV.
How to Install Elastimold Deadbreak Bushing Converters
This guide provides step-by-step instructions for the safe installation and connection of Elastimold Deadbreak Bushing Converters, including grounding, assembly, and mating product attachment. Ensure all apparatus is de-energized and fault current is limited to 10,000 amperes.
Estimated time: 45m
Tools needed:
600-AT operating tool, Hot-stick, Wire strippers, Crimping tool
Supplies needed:
Elastimold Deadbreak Bushing Converter, Lubricant (supplied), #14 AWG copper wire, Suitable grounding connector, Insulated cap, grounding elbow, loadbreak elbow, or elbow arrester (mating product)
- Prepare for Installation and Ensure Safety
Before beginning, ensure all apparatus is de-energized. This product must be installed only by competent personnel trained in high voltage electrical equipment safety. Inspect all components for damage, proper rating, and compatibility with mating parts. If the bushing converter has protective shipping covers, remove them and replace with appropriate HV insulated caps or connectors before submerging or energizing the circuit. Gather all required tools and supplies, and maintain cleanliness throughout the procedure.
- Ground the Bushing Converter
Insert one end of a #14 AWG copper wire (or equivalent) through the grounding eye of the bushing converter, leaving sufficient length to reach the apparatus bushing. Form a small loop and twist tightly, taking care not to damage the eye. Connect this wire to system ground using a suitable connector.
- Clean and Lubricate Bushing Converter Interfaces
Clean and lubricate the bushing converter interfaces with the supplied lubricant or an ELASTIMOLD® approved lubricant. Maintain cleanliness of all mating surfaces throughout this process.
- Assemble Bushing Converter onto Apparatus Bushing
Insert the 600-AT operating tool into the tap plug until it is fully seated. Attach a hot-stick to the eye of the 600-AT. Assemble the bushing converter onto the apparatus bushing by turning the hot-stick clockwise while simultaneously pushing the bushing converter toward the apparatus bushing. Continue rotating clockwise until the hot-stick begins to ratchet, signifying the proper assembly torque has been reached. Remove the 600-AT from the bushing converter.
- Install Mating Product to Bushing Interface
Clean and lubricate the chosen mating product (insulated cap, grounding elbow, loadbreak elbow, or elbow arrester) with the supplied lubricant or an ELASTIMOLD® approved lubricant. Install the mating product to the bushing interface by following the specific instructions provided with that product.
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.