UPC: 783786331932
Contact for Pricing
Overview
- 25kV operating voltage rating
- 200 Amp current rating
- Loadbreak capability for safe circuit disconnection
- 2-point junction configuration
- Durable stainless steel mounting bracket
Specifications
Application | Designed for subsurface, vault or padmount applications and can be used for sectionalizing, looping, tapping, and equipment bypass |
Current Rating | 200 A |
Material | EPDM-Rubber with Stainless Steel Bracket |
Poles | 2 |
Size | 19.00 inch (482.6 mm) Mounting Frame Length, 4.00 inch (101.6 mm) Center to Center, 3.60 inch (91.4 mm) width. 9.60 inch (243.8 mm) height |
Special Features | 25kV, 200 Amp Loadbreak 2-Way Junction. Fully shielded, fully submersible molded rubber housing. 100 percent peroxide-cured construction includes insulation and conductive EPDM materials. Provides mating for other Elastimold loadbreak type products. Provides mating for Elastimold Elbow connectors. Mounting hardware for flat or curved mounting positions |
Standard | ANSI/IEEE 386 |
Temperature Rating, Maximum | 149 F |
Temperature Rating, Maximum | 65 C |
Temperature Rating, Minimum | -40 F |
Temperature Rating, Minimum | -40 C |
Type | 2-Point Junction |
Voltage Rating | 25kV |
Package Dimensions (L x W x H) | 27.37 IN x 9.81 IN x 5.25 IN |
Package Dimensions (L x W x H) | 69.5198 cm x 24.9174 cm x 13.335 cm |
Package Weight (Imperial) | 12.2100 L |
Package Weight (Metric) | 5.5390 kg |
K655L3-LM0360
15/25kV 600 Series Deadbreak 3-Way L-Kit, Cable Insulation Diameter 1.280 inch to 1.430 inch. Aluminum Compression Lug. Conductor Size AWG or kcmil, Compressed Stranded 650 /Compacted Solid 750 /mmSquared Compact 400.
2701A4
25kV 200 Amp, Loadbreak Bushing Insert, includes internal torquing feature using 200AT Assembly Tool. Length 8.93 inch, Widest Diameter 2.9 inch.
Frequently Asked Questions
What is the voltage rating of the ABB 274J2 junction?
The ABB 274J2 junction is rated for 25kV operating voltage.
What is the current capacity of the 274J2 junction?
The ABB 274J2 junction has a current rating of 200 Amps.
Does the 274J2 junction support loadbreak operations?
Yes, the ABB 274J2 is a loadbreak 2-point junction, allowing for safe disconnection under load.
What material is the mounting bracket made of?
The ABB 274J2 junction comes with a stainless steel mounting bracket.
What type of junction is the ABB 274J2?
The ABB 274J2 is a 2-point loadbreak junction.
How to Install the 274J2 Loadbreak Junction
This guide provides step-by-step instructions for mounting, wiring, and setting up the 274J2, 274J3, or 274J4 Two-, Three-, or Four-Point Loadbreak Junctions on flat or curved surfaces.
Estimated time: 1h
Tools needed:
Screwdriver, Wire strippers, Marking tool
Supplies needed:
Mounting bolts (17/32 inch or 13mm diameter), Grounding wire (No. 10 Solid to No. 1 Stranded), Elastimold 273DR Insulated Cap(s) (if needed), Mating products (e.g., elbow connectors)
- Ensure Apparatus is De-energized
Before beginning any installation or removal of parts, ensure that all apparatus is completely de-energized. Failure to follow this critical safety instruction can result in serious or fatal injury.
- Prepare Mounting Brackets and Mark Location
Loosely attach the universal mounting brackets to the junction back plate. Position the assembled junction against the desired mounting surface (flat or curved), adjust the brackets for proper alignment, and mark their exact location on the wall.
- Mount Brackets to Wall
Detach the universal mounting brackets from the junction back plate. Securely mount the brackets to the wall using user-supplied bolts (17/32 inch or 13mm diameter), aligning them with the marks made in Step 2. Ensure the brackets are firmly attached.
- Attach Junction to Brackets
With the universal mounting brackets securely installed, fasten the junction back plate (with the junction attached) to the mounting brackets. Verify that the parking stands are in the upright position before securing.
- Adjust Mounting Angle
Adjust the junction's mounting angle to the desired position, which can be from 0 to 90 degrees above or below the horizontal in 15-degree increments.
- Secure All Bolts
Tighten all bolts securely on the mounting brackets and the junction back plate to prevent any movement during operation.
- Ground the Back Plate
Connect a grounding wire (No. 10 Solid to No. 1 Stranded) to the provided grounding lug on the back plate to ensure proper grounding of the apparatus.
- Clean, Lubricate, and Install Mating Products
Thoroughly wipe the bushing interface clean of any contaminants. Apply the supplied lubricant to the interface. Install the mating products (e.g., elbow connectors) to the bushing insert, following their specific installation instructions.
- Verify Seating Indication and Install Caps
Confirm proper seating of insulated caps or elbow connectors by ensuring that no portion of the yellow band is visible when viewed from the side. If any operating interfaces are not utilized, install an Elastimold 273DR insulated cap on each unused interface before energizing the circuit. Do not use protective shipping covers for this purpose as they are not insulated.
Frequently Asked Questions about ABB - Installation Products
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