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ABB - Installation Products 375LR-H2260-S - 35kV, 200 Amp, Loadbreak Elbow without Test Point, with Seal. Cable Insulation Diameter 0.850 - 1.050 inches (21.59-26.67mm). Copper Compression Lug. Conductor Size 260 - 3/0 Stranded/Compressed or 4/0 Solid/Compact. Kit Includes Elbow Connector Housing, Lug, Probe, Probe Wrench, Tube of Lubricant, Crimp Chart and Installation Instructions.

ABB Installation Products 375LR-H2260-S 35kV, 200 Amp, Loadbreak Elbow without Test Point, with Seal. Cable Insulation Diameter…

UPC: 075114341110


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Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The ABB 375LR-H2260-S is a 35kV, 200 Amp loadbreak elbow connector engineered for underground residential and commercial power distribution systems. This medium-voltage connector features a copper compression lug compatible with 260–3/0 stranded/compressed or 4/0 solid/compact conductors, ensuring reliable electrical contact and mechanical integrity. The unit accommodates cable insulation diameters from 0.850 to 1.050 inches (21.59–26.67mm), providing versatility for standard medium-voltage cable sizes in utility and industrial applications. The loadbreak design enables safe, hot-stick operation under load, allowing quick connections and disconnections without power interruption—a critical feature for maintenance and emergency response in underground vaults, pad-mounted transformers, and switchgear installations. The sealed housing prevents moisture ingress and contamination, while the included probe wrench and lubricant streamline installation and ensure proper torque application. This elbow connector is ideal for medium-voltage distribution networks where space and safety are critical. The ABB 375LR-H2260-S delivers consistent performance in utility and industrial power systems, supporting long-term reliability in demanding environments. Key specifications include a 35kV voltage rating, 200A current rating, and compatibility with 260–3/0 stranded/compressed or 4/0 solid/compact conductors. The kit includes the elbow connector housing, lug, probe, probe wrench, tube of lubricant, crimp chart, and installation instructions for proper assembly.
  • 35kV voltage rating, 200A current rating
  • Copper compression lug compatible with 260–3/0 stranded/compressed or 4/0 solid/compact conductors
  • Cable insulation diameter range: 0.850–1.050 inches (21.59–26.67mm)
  • Loadbreak design enables safe hot-stick operation under load
  • Kit includes probe wrench, lubricant, crimp chart, and installation instructions

Specifications

Amperage Rating
200 A
Application
35kV, 200 Amp, Loadbreak Connector
Color
Black
Conductor Range
3/0 STR/COMPR AWG , 4/0 SOL/COMPT AWG
Connection
Push-In
Connection Type
Compression Lug
Current Rating
200 A
Environmental Conditions
All Weather Conditions
Insulation
True
Material
Copper, Poly
Material
Housing - EPDM-Rubber
Series
375LR
Size
7.56 inch X 8.70 inch from bottom to center of Installation O-Ring, 3.16 inch Diameter
Size
0.850-1.050 inches (21.59-26.67mm)
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. Wide cable range with minimum number of sizes. Long bi-metal compression lug is standard
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)
1.0000 L
Package Weight (Metric)
0.4540 kg
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Frequently Asked Questions

How many grounding eye positions are available?

The elbows feature dual grounding eye positions for increased flexibility.

What products are included in the Elastimold 200 amp series?

The Elastimold 200 amp series includes loadbreak elbows and bushing inserts.

What voltage classes do the loadbreak elbows support?

The Elastimold 200 amp loadbreak elbows are designed for 15 kV and 25 kV systems.

What voltage classes do the bushing inserts support?

The Elastimold bushing inserts are designed for 25 kV and 35 kV system voltages.

What material is used for the housing?

The housing is made from 100% peroxide-cured EPDM for lasting durability.

Is an integral jacket seal available?

Yes, an integral jacket seal is available for complete sealing.

How is a no-stick interface achieved?

A no-stick interface is achieved when the elbow is used with an Elastimold PBT interface shield.

Can the bushing inserts operate when submerged?

Yes, Elastimold 200 amp bushing inserts are designed for exceptional performance under harsh conditions, including being fully submerged.

How can I visually identify the voltage class?

A color-coded PBT interface shield provides visual indication: red for 15 kV, blue for 25 kV, and black for 35 kV.

Is there a way to confirm full insertion during installation?

Yes, the PBT interface shield provides a positive visual confirmation of full insertion when installed with a 200 amp loadbreak elbow.

How to Install Elastimold 375LR/376LR Loadbreak Elbow Connectors

This guide provides step-by-step instructions for the safe installation and initial setup of Elastimold 375LR and 376LR Loadbreak Elbow Connectors on UD cable.

Estimated time: 1h 30m

Tools needed:

Probe wrench, Hotstick (full insulated live-line tool), Wire brush, Crimp tool, Wire strippers, Suitable sensing device (for capacitive test points)

Supplies needed:

Lubricant (supplied, do not substitute), Copper wire (No. 14 AWG / 2.5mm or equivalent), Appropriate connector (for grounding neutral wires), HV insulated cap(s) or connector(s) (if replacing shipping covers), Test point cap (for 376LR only), Silicone grease (for test point cap)

  1. Review Safety and Inspect Components

    Before starting, ensure all apparatus are de-energized. Inspect all package contents for completeness and damage. Verify all components fit properly with the cable and mating products. Check the probe threads by hand-threading into the compression lug; replace if resistance is encountered. Read all instructions thoroughly and gather all required tools, maintaining a clean work area.

  2. Train and Prepare Cable

    Train the cable to ease future operation, ensuring a minimum of 20 inches beyond the end of the cable pad mount transformer. Cut any 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. Carefully remove the shield and insulation from the cable end, ensuring a straight, smooth, and squared cut without nicking the conductor.

  3. Install Compression Lug

    Wire brush the bare aluminum conductors immediately after exposure. Install the compression lug, rotating it to spread the inhibitor. Position the compression lug so its contact threaded hole aligns with the bushing bore. Crimp the lug according to the crimp chart provided with the lug, starting 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 in the cable cut-back template, and bevel the insulation end a maximum of 1/8 inch. Thoroughly clean the insulation to remove all traces of conductive residue.

  4. Assemble Elbow Housing

    Lubricate the cable insulation and the inside of the elbow housing using only the supplied lubricant; do not substitute. Slide the elbow connector onto the cable with a back-and-forth twisting motion, then wipe off all 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 supplied wrench until the wrench bends, indicating proper torque.

  5. Connect Concentric Neutral

    Using a separate No. 14 AWG (2.5mm) copper wire or equivalent, insert one end through the grounding eye on the elbow and 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 elbow operation.

  6. Prepare for Connection to Bushing

    If the product was supplied with protective shipping covers, remove them and replace with appropriate HV insulated caps or connectors before submerging or energizing the circuit. Lubricate the receptacle portion of the elbow connector and the mating bushing with the supplied lubricant. WARNING: Only lubricate if the transformer and elbow are known to be de-energized. Do not operate the elbow by hand; use a full insulated 'hotstick' type live-line tool for all connections and disconnections.

  7. (Optional) Perform Voltage Test (for 376LR only)

    For 376LR models, remove the test point cap with a hotstick, peeling it off at an angle. WARNING: The voltage test point is a capacitance device and not directly connected to the conductor; do not use conventional voltage measuring equipment. Use a suitable sensing device designed for capacitive test points to determine if the cable is energized. Treat the elbow as energized until the 'no voltage' indication is confirmed by other means. After testing, clean and lubricate the inside surface of the cap with silicone grease and replace it tightly on the test point.

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.

What technical support does Thomas and Betts offer?

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?

Thomas and Betts products are utilized across various industries including electrical construction, industrial automation, telecommunications, and utilities. Their extensive range of cord and cable fittings, electrical boxes, and metal framing systems are designed for applications that require durability and reliability in harsh environments, ensuring optimal performance in both permanent and temporary installations.

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.