ABB Installation Products 373J2-5 35kV 200 Amp, Loadbreak 2-point Junction With U Straps
UPC: 783786650316
Contact for Pricing
Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.
Overview
- 35kV phase-to-phase voltage rating
- 200 Amp continuous current capacity
- Loadbreak capability for safe maintenance
- U Straps for secure mechanical fastening
- Compatible with standard 35kV class equipment
Specifications
Application | Designed for subsurface, vault or padmount applications and can be used for sectionalizing, looping, tapping, and equipment bypass |
Material | EPDM-Rubber with Stainless Steel Strap |
Size | 4.00 inch (101.6 mm) Center to Center, 8.37 inch (212.6 mm) High, 2.50 inch (63.5 mm) wide |
Special Features | 35kV, 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 Elastimold Elbow connectors. Mounting hardware for flat or curved mounting positions. Rated for 3 Phase switching. Includes black vent ring |
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 |
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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What is the maximum voltage rating for this junction?
The junction is rated for 35kV phase-to-phase voltage.
What is the continuous current rating?
The device supports a continuous current rating of 200 Amps.
Does this junction support loadbreak operations?
Yes, this junction is designed with loadbreak capability for safe maintenance under load.
What type of equipment is this junction compatible with?
It is compatible with standard 35kV class equipment, including switchgear and substations.
What are the U Straps used for?
The U Straps provide secure mechanical fastening to ensure stable electrical connections.
How to Install the 373J2-5 Loadbreak Junction
This guide provides instructions for the safe mounting and initial setup of the 373J2-5, 373J3-5, or 373J4-5 two-, three-, or four-point loadbreak junctions. Ensure all apparatus is de-energized during installation and follow all safety practices for high voltage electrical equipment.
Estimated time: 1h
Tools needed:
Drill, Wrench
Supplies needed:
Grounding Lug (if mounting on insulating surface), 14AWG Minimum Ground Wire (if mounting on insulating surface), Elastimold Insulated Caps (270DR or 370DR, for unused bushings), Silicone Lubricant
- Determine Location and Drill Mounting Holes
Determine the desired location for the junction assembly on the mounting surface. Using the provided dimensions (e.g., 4.000, 2.000, 2.500, 1.125, 3.00 Dia. Hole, .375 Dia. Hole as shown in the diagram for J2, J3, or J4 models), drill the necessary mounting holes for the junction and hold-down brackets.
- Assemble and Mount the Junction
Assemble the loadbreak junction, shield plate, and hold-down brackets using the supplied fasteners. Attach the assembled unit to the prepared flat surface. Securely tighten all fasteners to prevent any movement during operation. CAUTION: The shield plate, hold-down brackets, and black conductive rubber shield must be grounded. If the mounting surface is conductive and grounded, no other ground is necessary. For insulating mounting surfaces, attach a grounding lug (not provided) with one of the mounting bolts and connect a minimum 14AWG ground wire to a ground bus.
- Install Insulated Caps on Unused Bushings
Before energizing the circuit, install appropriate Elastimold insulated caps (270DR for 25kV class or 370DR for 35kV class) on any unused bushings. Do not use the protective shipping caps for this purpose, as they are not insulated and are only intended to keep the bushing surfaces clean during handling and installation.
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