Contact for Pricing
Overview
- Four 600 Amp bushing interfaces for high-current applications
- 15kV rated for medium-voltage power distribution
- Right-hand parking stand for secure cable management
- Part of ABB Installation Products line
- SKU: J4-6666-15-R
Specifications
Application | Suited for Subsurface, Vault or Padmount Applications and can be used for Sectionalizing, Looping, Tapping and Equipment Bypass |
Connection | Push-In |
Material | EPDM-Rubber and Stainless Steel Mounting Brackets |
Mounting | Right Parking Stand |
Size | Overall Length 20.5 inches, Width 6.75 inches |
Special Features | 4 inch Center Spacing |
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 | Multi-Point Junction - 4 Points |
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 |
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.
J3-266-35
3 Point Junction, with one 200 Amp Bushing Well Interface and two 600 Amp Bushing Interface, 35kV, No Tilt Mounting.J4-6266-25
4 Point Junction, with one 600 Amp Bushing Interface, one 200 Amp Bushing Well interface and two 600 Amp Bushing Interfaces, 25kV, No Tilt Mounting.J3-226-15-N
3 Point Junction, with two 200 Amp Bushing Well Interfaces and one 600 Amp Bushing Interface, 15kV, No Parking Stand.J3-266-25-R
3 Point Junction, with one 200 Amp Bushing Well Interface and two 600 Amp Bushing Interface, 25kV, Right Parking Stand.J4-6226-15-R
4 Point Junction, with one 200 Amp Bushing Well Interface, two 600 Amp Bushing interfaces and one 200 Amp Bushing Well Interface, 15kV, Right Parking Stand.J4-6226-15-SV
4 Point Junction, with one 200 Amp Bushing Well Interface, two 600 Amp Bushing interfaces and one 200 Amp Bushing Well Interface, 15kV, 6-1/2 inch centers. No Tilt Mounting.Frequently Asked Questions
What voltage classes are available for these junctions?
The multipoint junctions are available for 15kV, 25kV, and 35kV voltage classes.
What is the maximum operating voltage for the 15kV class?
For the 15kV voltage class, the maximum phase-to-ground operating voltage is 8.3kV.
How many points are available for the junctions?
Junctions are available in configurations of 2, 3, 4, 5, or 6 points.
What items are included in a standard junction kit?
Each kit contains the basic molded junction, mounting hardware, lubricant tube, installation instructions, and a protective cap.
What interface spacings are available for the junction units?
Units are available with either standard 4-inch spacing or optional 6.5-inch spacing for interfaces.
What is the maximum operating voltage for the 35kV class?
For the 35kV voltage class, the maximum phase-to-ground operating voltage is 21.1kV.
What is the maximum operating voltage for the 25kV class?
For the 25kV voltage class, the maximum phase-to-ground operating voltage is 16.2kV.
What types of connectors are compatible with these junctions?
The junctions provide mating for Elastimold Elbow connectors, both 600 Amp and 200 Amp series.
Are the molded multipoint junctions submersible?
Yes, the junctions feature a fully shielded and fully submersible molded rubber housing.
What industry standards do these junctions meet?
These multipoint junctions meet ANSI/IEEE Standard 386, Latest Revision.
How to Install a J4 Deadbreak Junction (Universal Mount)
This guide provides step-by-step instructions for installing a J4 series deadbreak junction using the universal mount method, including mounting, assembly, and grounding procedures.
Estimated time: 1h
Tools needed:
Wrench/Socket Set (for 3/8" and 1/2" hex head fasteners), Marking tool, Wire strippers
Supplies needed:
J4 Deadbreak Junction (e.g., J4-6666-15-R), Base Bracket, Base Plate, Universal Brackets (4), Mounting Hardware Prepack (includes 3/8” Hex Head Cap Screw, Ext. Tooth Lock Washer, 3/8” Hex Nut, 1/2” Hex Head Cap Screw, 1/2” Split Lock Washer, 1/2” Hex Nut), Suitable fasteners (for attaching universal brackets to mounting surface, user-supplied), Grounding wire (No. 2 solid to 1/0 stranded), ELASTIMOLD approved lubricant, HV insulated caps (if not all interfaces are used)
- Prepare for Installation and Mark Mounting Location
DANGER: All apparatus must be de-energized during installation or removal of part(s). This product should be installed only by competent personnel trained in good safety practices involving high voltage electrical equipment. Determine the desired location for the junction assembly. Using the base plate as a template, place it on the mounting surface and mark all slot locations.
- Attach Initial Universal Brackets to Surface
Attach two (2) universal brackets to the flat mounting surface using suitable fasteners. Tighten securely to ensure no movement during operation.
- Connect Remaining Universal Brackets
Attach the remaining two (2) universal brackets to the two (2) universal brackets already mounted on the surface at the desired angle. Use the supplied 3/8” hex head cap screws, external tooth lock washers, and 3/8” hex nuts. Tighten securely.
- Assemble Deadbreak Junction to Base Bracket and Plate
Assemble the deadbreak junction to the base bracket assembly and base plate. Use two (2) 1/2” hex head cap screws, two (2) 1/2” split lock washers, and two (2) 1/2” hex nuts, attaching them to the center mounting holes on the bracket assembly. Tighten securely.
- Mount Junction Assembly to Universal Brackets
Attach the assembled deadbreak junction to the universal brackets using the supplied 1/2” hex head cap screws, 1/2” split lock washers, and 1/2” hex nuts. Tighten securely. Ensure the parking stand is in an upright position.
- Ground the Assembly
Ground the base bracket assembly and the junction’s black conductive jacket. A grounding lug is provided on the base bracket for this purpose, accommodating wire sizes from No. 2 solid to 1/0 stranded.
- Prepare Operating Interfaces
Remove all protective shipping caps and clean the operating interfaces. Lubricate each interface with an ELASTIMOLD approved lubricant; do not substitute, as other lubricants may be harmful. If not all operating interfaces are utilized, install appropriate HV insulated caps on the unused bushings before energization. Do not use the protective shipping caps for this function as they are not insulated.
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.
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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?
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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.