ABB Installation Products 375LR-K-5250 200 Amp, 35kV, Loadbreak Elbow Connector without Test Point, Cable Insulation Diameter…
UPC: 783786654888
Contact for Pricing
Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.
Overview
- 200A current rating for medium-voltage applications
- 35kV voltage rating for reliable high-voltage performance
- Bi-metal compression lug for aluminum and copper conductors (2/0-3/0 AWG, 67.43 mm² solid)
- Loadbreak design enables safe connection/disconnection under load
- Accommodates cable insulation diameters from 1.090" to 1.310"
Specifications
Amperage Rating | 200 A |
Application | 35 kv, 200 Amp |
Color | Black |
Conductor Range | 2/0 STR/COMPR AWG , 3/0 SOL/COMPT AWG |
Connection | Push-In |
Environmental Conditions | Fully Submersible |
Insulation | True |
Material | Housing - EPDM-Rubber |
Size | Cable Insulation Diameter 1.090 inch to 1.310 inch |
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 |
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 |
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) | 3.1000 L |
Package Weight (Metric) | 1.4060 kg |
375LR-J-5250
200 Amp, 35kV, Loadbreak Elbow Connector without Test Point, Cable Insulation Diameter 0.980 inch to 1.180 inch. Bi-Metal Compression Lug, Conductor Size AWG Compressed Stranded 2/0 /Solid 3/0 /mmSquared 67.43.
376LR-J5230-S
35kV 200 Amp, Loadbreak Elbow Connector with Test Point, Cable Insulation Diameter 0.980 inch to 1.180 inch. Bi-Metal Compression Lug. Conductor Size AWG Compressed Stranded #1/Solid 1/0 /mmSquared 42.41. 200ECS Jacket Seal Included.375LR-L-5240
200 Amp, 35kV, Loadbreak Elbow Connector without Test Point, Cable Insulation Diameter 1.180 inch to 1.465 inch. Bi-Metal Compression Lug, Conductor Size AWG Compressed Stranded 1/0 /Solid 2/0 /mmSquared 53.49.376LR-J5270
35kV 200 Amp, Loadbreak Elbow Connector with Test Point, Cable Insulation Diameter 0.980 inch to 1.180 inch. Bi-Metal Compression Lug. Conductor Size AWG Compressed Stranded 4/0 /Solid 250 /mmSquared 126.67.375LR-H5240
200 Amp, 35kV, Loadbreak Elbow Connector without Test Point, Cable Insulation Diameter 0.850 inch to 1.050 inch. Bi-Metal Compression Lug, Conductor Size AWG Compressed Stranded 1/0 /Solid 2/0 /mmSquared 53.49.
274RLR-G5240
25kV 200 Amp, Loadbreak Replacement Elbow Connector with Test Point. .760 inch - .950 Inch Cable Insulation Diameter, 1/0 Stranded or 2/0 kcmil Solid Wire Size, Bi-Metal Compression Lug.
756LR-K0230
35kV 600 Series Deadbreak Elbow with Test Point (with Insulated Plug, Cap, Stud, Lug and Cable Adapter). Aluminum Compression Lug. Cable Insulation Diameter 1.090 inch to 1.310 inch. Conductor Size AWG or kcmil, Compressed Stranded #1 or Compacted Solid 1/0 or mmSquared Compact 50.
755LRTP-P0380-DRG
600 Amp, 35KV, Stick Op Connector Kit with Test Point, Insulated Cap and Reducing Tap Plug. Cable Insulation Diameter 1.725 inch to 1.935 inch. Aluminum Compression Lug. Conductor Size AWG or kcmil, Compressed Stranded 700/750 /Compacted Solid 900.Frequently Asked Questions
Are Elastimold products compatible with existing systems?
Yes, the vented ring design can be universally applied to all IEEE 386 compliant interfaces without costly cable rework or installing additional elbows in existing systems.
How does the PBT interface shield indicate voltage class?
The color-coded PBT interface shield visually indicates the voltage class: red for 15 kV, blue for 25 kV, and black for 35 kV.
How do Elastimold products prevent partial vacuum flashover?
The Elastimold patented vented ring bushing insert design for 25 kV and 35 kV system voltages provides superior protection against partial vacuum flashover.
What are the voltage ratings for Elastimold bushing inserts?
Elastimold 200 amp bushing inserts are available for 15 kV, 25 kV, and 35 kV system voltages.
What are the voltage ratings for Elastimold elbows?
Elastimold 200 amp loadbreak elbows are available for 15 kV and 25 kV system voltages.
How do Elastimold products prevent partial vacuum flashover?
The Elastimold patented vented ring bushing insert design for 25 kV and 35 kV system voltages provides superior protection against partial vacuum flashover.
What are the voltage ratings for Elastimold elbows?
Elastimold 200 amp loadbreak elbows are available for 15 kV and 25 kV system voltages.
What are the voltage ratings for Elastimold bushing inserts?
Elastimold 200 amp bushing inserts are available for 15 kV, 25 kV, and 35 kV system voltages.
How does the PBT interface shield indicate voltage class?
The color-coded PBT interface shield visually indicates the voltage class: red for 15 kV, blue for 25 kV, and black for 35 kV.
Are Elastimold products compatible with existing systems?
Yes, the vented ring design can be universally applied to all IEEE 386 compliant interfaces without costly cable rework or installing additional elbows in existing systems.
How to Install the 375LR/376LR Loadbreak Elbow Connectors
This guide provides step-by-step instructions for the safe and proper installation of 375LR (without test point) and 376LR (with test point) loadbreak elbow connectors on UD cable with concentric neutral and extruded insulation shielding.
Estimated time: 1h 30m
Tools needed:
Probe wrench, Crimp tool (specific to compression lug), Wire brush, Wire strippers, Hotstick (for operation and cap removal), Suitable sensing device (for 376LR voltage test point)
Supplies needed:
375LR or 376LR Elbow Connector Housing, Compression Lug, Probe, Lubricant (supplied, do not substitute), UD cable, No. 14 AWG (2.5mm) copper wire (or equivalent for grounding), Appropriate ground connector, HV insulated cap(s) or connector(s) (if replacing shipping covers), Silicone grease (for 376LR test point cap)
- Perform Pre-Installation Checks and Cable Training
DANGER: All apparatus must be de-energized during installation or removal of parts, except for test point caps and indicators. Inspect all parts for damage, proper rating, and compatibility with mating components. Check the package contents for completeness. Thread the probe into the compression lug to ensure free movement for approximately four turns before becoming snug; replace damaged components if resistance is encountered. Train the UD cable as shown in the documentation, ensuring a minimum of 20 inches beyond the end of the cable pad mount transformer to ease future operation. Cut excess cable squarely at the center line of the bushing.
- Prepare the Cable
Unwrap and bind the concentric neutral wires 8-1/2 inches back from the end of the cable. Remove the shield and insulation from the cable end, cutting squarely and taking extreme care not to nick the conductor. Wire brush the bare aluminum conductors thoroughly and immediately install the compression lug. Rotate the lug to spread the inhibitor. Position the compression lug so that its contact threaded hole aligns with the bushing bore. Refer to the crimp chart for recommended crimp tool information, starting the crimp at the crimp line mark and rotating 180 degrees for each successive crimp. Carefully wipe any excessive inhibitor from the outside of the lug and cable. Remove the insulation shield as shown, then bevel the insulation end to a maximum of 1/8 inch. Thoroughly clean the insulation to remove all traces of conductive residue, ensuring a straight, smooth, and squared finish without cuts or nicks.
- Assemble the Elbow Connector
Lubricate the cable insulation and the inside of the elbow housing with the supplied lubricant. DO NOT SUBSTITUTE other lubricants, as they may be harmful. Keep the insulation clean of dirt and grime. Slide the elbow connector onto the cable using a back-and-forth twisting motion. Wipe off all excess grease. Align the elbow with the compression lug's threaded hole. Thread the probe into the lug by hand, being careful not to cross-thread. The probe must turn freely for approximately four turns before becoming snug. Tighten the probe with the probe wrench until the wrench bends, indicating proper torque.
- Connect Concentric Neutral Wires
Using a separate No. 14 AWG (2.5mm) copper wire or equivalent, insert one end through the grounding eye on the elbow. Twist it tight, taking care 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 to allow for future elbow operation.
- Connect Elbow to Bushing Plug
DANGER: Lubricate the receptacle portion of the elbow connector and the mating bushing ONLY IF THE TRANSFORMER AND ELBOW ARE KNOWN TO BE DE-ENERGIZED. DO NOT OPERATE BY HAND. 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 the elbow in the partially inserted position.
Frequently Asked Questions about ABB - Installation Products
How are Thomas and Betts products typically installed?
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