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Overview
- Long-barrel, flared design for #4 AWG stranded copper conductors
- Tin-plated copper construction for corrosion resistance
- Internal wire stops prevent over-insertion
- UL Listed and CSA Certified to 35 kV, 90°C temperature rating
- Color-coded barrels with Panduit and competitor die index numbers
Specifications
Color | Gray |
Finish | Tin-Plated |
Insulation | Non-Insulated |
Material | Copper |
Size | 4 |
Standard | Yes |
Type | Compression Splice |
Voltage Rating | NA V |
Package Dimensions (L x W x H) | 4.8 IN x 3.4 IN x 3.3 IN |
Package Weight (Imperial) | 1.45 lbs |
C-4
Long Barrel TinnedCopperSplice4 AWG Long Barrel Tinned CopperSplices is a type of copper compression connector that is produced from high conductivity copper tubing. 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.
251-30485-1090
Cast-Copper Two-Way Reducing Splice for 12 Str Wire to 8 Sol., Die Code 29, Die Color Code Gray
How to Install the Copper Compression Connectors
This guide provides step-by-step instructions for installing copper compression connectors, ensuring a secure and reliable electrical connection.
Estimated time: 30m
Tools needed:
Wire strippers, Crimping tool, Heat gun or propane torch
Supplies needed:
Copper compression connectors, Heat shrink tubing, Wire
- Prepare the wire
Strip the wire insulation to the length specified in the tool chart, ensuring not to nick or damage the conductor strands.
- Insert the wire
Insert the stripped wire into the copper compression connector until it reaches the stop. Ensure a snug fit.
- Crimp the connector
Using the appropriate crimping tool, crimp the connector according to the specified number of crimps indicated on the tool chart, starting from the tongue end and moving towards the wire end.
- Inspect the crimp
Check the crimped connection for sharp edges, flash, or burrs and remove any imperfections to ensure a safe connection.
- Apply heat shrink tubing
Cut the heat shrink tubing to the desired length, allowing for at least 1-1/2 inch overlap on the wire insulation. Slide it over the crimped connector.
- Shrink the tubing
Use a heat gun or propane torch to evenly shrink the tubing, moving from the crimped portion of the connector towards the insulated wire until the adhesive flows at the ends, indicating completion.
Frequently Asked Questions about Panduit
What environmental ratings do Panduit products have?
Panduit products feature comprehensive environmental ratings across multiple standards, including UL 508A Type 1, 2, 3, 4, 4X, 12, and 13; CSA Type 1, 2, 3, 4, 4X, 12, and 13; and NEMA Type 1, 2, 3, 4, 4X, 12, and 13. They meet IEC 60529 IP66 rating, providing robust protection against dust, water, and corrosion in both indoor and outdoor environments, with operating temperatures ranging from -40°C to 130°C.
What certifications and standards do Panduit products comply with?
Panduit products are certified to multiple critical industry standards, including UL (Underwriters Laboratories) in the USA and Canada, CSA (Canadian Standard Association), EN IEC 61386, LVD 2006/G5/EC, and ARRA standards. Our products meet rigorous certifications for electrical safety, environmental compliance (WEEE and RoHS), and are designed to perform in extreme temperatures ranging from -55°C to 105°C, making them suitable for demanding industrial environments.
What industries and applications are Panduit products used for?
Panduit products are engineered for critical applications across multiple industries, including commercial construction, food and beverage, oil and gas, renewable energy, transportation, and safety-critical environments. Their solutions span electrical infrastructure, wire management, cable ties, power connectors, and safety systems designed to withstand extreme conditions like high vibration, temperature variations, UV exposure, and corrosive agents. Key industries include solar and wind energy, aerospace, heavy trucking, military, commercial transportation, and industrial manufacturing.
What are the main product lines offered by Panduit?
Panduit offers a comprehensive range of electrical infrastructure products including power connectors, cable ties, grounding connectors, identification products, safety solutions, terminals, cable cleats, wiring duct, and cable tie accessories. These products are engineered for industrial environments across multiple sectors like commercial construction, food and beverage, oil and gas, renewable energy, transportation, and safety applications.
What are the key features of Panduit products?
Panduit products are engineered for robust performance in heavy-duty industrial environments, featuring a comprehensive range of solutions including cable ties, power connectors, terminals, and identification products. Key features include proven quality performance, subject matter expertise, and customer-driven innovation across multiple industrial sectors such as commercial construction, food and beverage, oil and gas, renewable energy, transportation, and safety applications. The product line is designed to maximize productivity, reliability, and safety while meeting stringent industry standards.
What is Panduit's warranty policy?
Panduit provides a comprehensive Limited Product Warranty that can be fully reviewed on their official website at www.panduit.com/warranty. All Panduit products are subject to the terms, conditions, and limitations of this current warranty. Customers are advised to review the specific warranty details for their particular product, as Panduit requires buyers to determine product suitability for their intended use and assumes all associated risks.
What technical support does Panduit offer?
Panduit offers comprehensive technical support through their dedicated customer service team, accessible via phone at 1-800-777-3300. They provide expert assistance for their full range of industrial infrastructure products, including cable ties, power connectors, terminals, and identification solutions. Customers can also access additional technical resources and product information through their website at www.panduit.com.
What accessories are available for Panduit products?
Panduit offers a wide range of accessories across multiple product lines, including cable ties, cable tie accessories, cable tie tools, identification products, cable cleats, grounding connectors, and VeriSafe accessories like the VeriSafe Network Module and Insulation Piercing Connectors. For a comprehensive view of all available accessories, customers are recommended to visit www.panduit.com for the full product catalog.
How are Panduit products typically installed?
Panduit products are engineered for comprehensive installation across industrial environments, utilizing specialized tools and techniques for precise mounting. Installation methods vary by product line - from cable ties and power connectors to terminals and identification solutions - but all are designed for robust performance in heavy-duty settings. Technicians typically use Panduit's dedicated installation tools and follow manufacturer guidelines available at www.panduit.com to ensure proper fitting and maximum infrastructure reliability.