ABB Installation Products 376LR-H5220 35kV 200 Amp, Loadbreak Elbow Connector with Test Point, Cable Insulation Diameter 0.850…
UPC: 075114406925
Contact for Pricing
Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.
Overview
- 35kV rated voltage, 200 Amp continuous current capacity
- Built-in test point for safe voltage verification without de-energization
- Accommodates cable insulation diameters from 0.850" to 1.050"
- Bi-metal compression lug supports AWG #2 stranded and AWG #1 solid conductors
- Designed for medium-voltage power distribution in utility, industrial, and commercial applications
Specifications
Amperage Rating | 200 A |
Application | 35 kv, 200 Amp |
Color | Black |
Conductor Range | #2 STR/COMPR AWG , #1 SOL AWG |
Connection | Push-In |
Connection Type | LoadBreak Elbow Connector |
Current Rating | 200 A |
Environmental Conditions | Fully Submersible |
Insulation | True |
Material | Bi-Metal Compression Lug |
Material | Housing - EPDM-Rubber |
Size | Cable Insulation Diameter 0.850 inch to 1.050 inch |
Size | Depth 9-1/2 in |
Special Features | 35kV, 200 Amp Loadbreak Elbow. Fully shielded, fully submersible molded rubber housing. 100 percent peroxide-cured construction includes insulation and conductive EPDM materials. Provision for hot stick operation. Provision for ground wire connection. Non-Corrosive Capacitive Voltage Test Point |
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 | Loadbreak Elbow Connector with Test Point |
Voltage Rating | 35 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) | 1.0000 L |
Package Weight (Metric) | 0.4540 kg |
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Molded Current Limiting Fuse Housing, Nominal Fuse Voltage Rating 8.3kV, Fuse Test Port - Two Direct Test Ports, Small Housing, Cable Insulation Diameter 0.805 inch - 1.060 inch / 20-27mm, Aluminum Conductor size 2 AWG Stranded Compressed, 1 AWG Solid/Compact.Frequently Asked Questions
What is the maximum operating voltage for this loadbreak elbow connector?
The ABB 376LR-H5220 loadbreak elbow connector is rated for 35kV operating voltage.
What conductor sizes can be used with this ABB loadbreak elbow connector?
This connector supports compressed stranded AWG #2 conductors or solid AWG #1 conductors.
What is the range of cable insulation diameters this connector accommodates?
The connector is designed for cable insulation diameters between 0.850 inches and 1.050 inches.
Does this loadbreak elbow connector have a test point?
Yes, the ABB 376LR-H5220 features an integrated test point for circuit testing.
What type of lug is used for conductor connection?
This connector utilizes a bi-metal compression lug for secure conductor attachment.
How to Install and Connect the 375LR/376LR Loadbreak Elbow Connector
These instructions guide competent personnel through the safe installation and initial connection of 35kV class 200 ampere loadbreak elbow connectors to UD cable and mating bushing devices.
Estimated time: 45m
Tools needed:
Probe Wrench, Crimp Tool, Wire Brush, Hotstick, Cable Preparation Tools
Supplies needed:
375LR or 376LR Elbow Connector Kit, No. 14 AWG (2.5mm) Copper Wire, Grounding Connector
- Observe Safety and Inspect Components
Ensure all apparatus is de-energized before beginning installation. Verify the contents of the elbow connector package are complete and undamaged. Inspect all components for proper fit with the cable and mating products. Thread the probe into the compression lug by hand to check for resistance; replace damaged components if resistance is encountered. Read all instructions before proceeding.
- Prepare and Train the Cable
Train the cable to ease future operation, ensuring a minimum of 20 inches beyond the end of the cable pad mount transformer. Cut the excess cable squarely at the center line of the bushing. Unwrap and bind the concentric neutral wires 8-1/2 inches back from the end of the cable.
- Strip Cable and Install Compression Lug
Carefully remove the insulation shield and insulation from the cable end, cutting squarely and taking care not to nick the conductor. Wire brush the bare aluminum conductors immediately. Install the compression lug, rotating it to spread the inhibitor. Position the lug so its threaded hole aligns with the bushing bore. Crimp the lug according to the crimp chart, starting at the crimp line mark and rotating 180 degrees for each successive crimp. Wipe off any excessive inhibitor. Remove the insulation shield as shown in the template and bevel the insulation end a maximum of 1/8 inch. Thoroughly clean the insulation to remove all traces of conductive residue.
- Assemble the Elbow Connector
Lubricate the cable insulation and the inside of the elbow housing with the supplied lubricant; do not substitute. Slide the elbow connector onto the cable using a back-and-forth twisting motion, then wipe off any excess grease. Align the elbow with the compression lug's threaded hole. Thread the probe into the lug by hand, ensuring it turns freely for approximately four turns before becoming snug. Tighten the probe with the probe wrench until the wrench bends.
- Connect Concentric Neutral Wires
Insert one end of a separate No. 14 AWG (2.5mm) copper wire through the grounding eye on the elbow and twist it tightly, being careful not to damage the eye. Twist all neutral wires together and connect them to ground using an appropriate connector. Ensure adequate slack in the wires for elbow operation.
- Connect Elbow to Bushing
If the transformer and elbow are known to be de-energized, lubricate the receptacle portion of the elbow connector and the mating bushing with the supplied lubricant. Securely fasten a hotstick to the loadbreak connector pulling eye. After establishing firm footing and positive control, insert the probe tip approximately 2 inches into the bushing. Immediately push the elbow home with a fast, firm, straight motion, applying sufficient force to engage the internal lock on the elbow connector and bushing interface. DO NOT HOLD IN THE PARTIALLY INSERTED POSITION.
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