UPC: 783786101474
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Overview
- 4-1/4" length for service entrance applications
- Accommodates 2 ASCR and 2 stranded aluminum wires
- Conductor diameter range: 0.292" to 0.316"
- Pre-filled with oxide inhibitor to prevent corrosion
- Solid center barriers and large chamfers for easy cable insertion
- Color-coded for quick identification and installation
- Requires 5/8, TU, 8A, 243, 52 dies for crimping
- Complies with ANSI C119.4 standards
- Red caps included for protection during handling
Specifications
Application | Semi-tension Splice used for Service Entrance on Commercial-Industrial Loads |
Color | Red |
Conductor Range | #2 ACSR , #2 STR |
Connection | Compression |
Connection Type | Compression Splice |
Current Rating | 8 A |
Environmental Conditions | All Seasons / Conditions |
Insulation | None |
Material | Aluminum |
Mounting | None |
Number Of Conductors | 2 |
Series | TR64 |
Size | 4-1/4 inch |
Special Features | Contains Oxide Inhibiting Compound |
Standard | Passes the requirements of ANSI C119.4 |
Type | Compression Splice Service Entrance |
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) | 0.1000 L |
Package Weight (Metric) | 0.0450 kg |

AL250-48
1 HoleStandard BarrelAluminum Compression Lug250MCM -1/2 Bolt Standard BarrelAluminum Compression Lugs is a type ofaluminum compression connector that is produced from high conductivityaluminum tubing.Center stop assures proper cable installation.They are tin-plated to provide corrosion resistance and are marked with die index and color coded for easy reference. Listed for 35KV maximum when properly installed.
60940
Aluminum Reducing Splice Connector for Copper Wire Size 1/0, Aluminum Wire Size 3/0, Tin Plated, Die Code 60, Die Color Code Ruby
TR65
Aluminum Service Entrance Compression Splice for Wire Range 1 ASCR, 1/0 Stranded AWG, Yellow Cap, Installing Dies: 5/8, PEACH, G, TU. Oxide Inhibitor. Aluminum Compression Splicing Sleeve for Triplex Neutral. Length 6 inch, Diameter 5/8 inch. Dual Rated for Aluminum and Copper Conductors
SCO21
Compression Stirrup Contax Filled - Wire Range: 2/0-2 ASCR, 2/0 Str.-2 Str. AWG, Stirrup 2 Sol. Copper, winged, 2 stirrups
TR61
Aluminum 4-1/4 inch Service Entrance Compression Splice for Wire Range 6 ASCR, 6 Stranded, 4 Solid, Dies: 5/8, TU, 8A, 243, 52. Pre-filled with Oxide Inhibitor with Blue Caps. For Aluminum Conductors
TR63
Aluminum 4-1/4 inch Service Entrance Compression Splice for Wire Range 4 ASCR, 4 Stranded, 2 Solid, Dies: 5/8, TU, 8A, 243, 52. Pre-filled with Oxide Inhibitor with Orange Caps. For Aluminum ConductorsFrequently Asked Questions
What type of splice is the TR64 connector?
The TR64 is a Type TR Triplex Neutral Splice, designed for semi-tension applications.
What is the physical length of the TR64 connector?
The TR64 connector has a length of 4 1/4 inches.
What color identifies the TR64 connector?
The TR64 connector is identified by the color red.
What are the maximum and minimum conductor diameters for TR64?
The TR64 accommodates conductors with a maximum diameter of .316 inches and a minimum diameter of .292 inches.
What conductor range does the TR64 connector support?
The TR64 connector supports 2 AWG, 2 str. conductors.
What color identifies the TR64 connector?
The TR64 connector is identified by the color red.
What are the maximum and minimum conductor diameters for TR64?
The TR64 accommodates conductors with a maximum diameter of .316 inches and a minimum diameter of .292 inches.
What conductor range does the TR64 connector support?
The TR64 connector supports 2 AWG, 2 str. conductors.
What is the physical length of the TR64 connector?
The TR64 connector has a length of 4 1/4 inches.
What type of splice is the TR64 connector?
The TR64 is a Type TR Triplex Neutral Splice, designed for semi-tension applications.
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.
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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.
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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.
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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.
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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.




