The R1PCAT3UTPGY1000 Telephone Cable is a reliable and cost-effective solution specifically designed for voice and low-speed data transmission in telecommunication systems. Constructed to Category 3 (Cat3) specifications, this cable features a single twisted pair of unshielded copper conductors encased in a durable grey PVC jacket, providing both performance and protection for residential, commercial, and industrial applications. Its simplicity, combined with high-quality materials, makes it an ideal choice for legacy voice systems, intercoms, alarm wiring, and basic network connections.

At the core of the R1PCAT3UTPGY1000 is a single twisted pair of solid copper conductors. Each conductor is insulated to prevent signal loss and minimize crosstalk, ensuring clear and stable communication. The controlled twist of the pair is designed to reduce electromagnetic interference (EMI) and maintain consistent impedance across the cable length, which is critical for traditional analog voice applications and low-speed data transmission. This makes the cable particularly suited for telephone systems, PBX extensions, and other voice-centric installations where signal clarity is paramount.

Category 3 cabling, like the R1PCAT3UTPGY1000, is engineered for frequencies up to 16 MHz, supporting standard telephone services, voice messaging systems, alarm circuits, and basic 10 Mbps Ethernet connections. While higher-category cables are designed for modern high-speed data networks, Category 3 continues to serve a critical role in legacy and low-bandwidth applications. Its single-pair configuration allows for efficient deployment in systems that do not require multiple pairs, reducing material costs and simplifying cable management in smaller installations.

The unshielded twisted pair (UTP) design offers several practical advantages. Without additional shielding, the cable remains flexible, lightweight, and easy to install, making it ideal for routing through conduits, cable trays, and walls. UTP construction also simplifies termination, allowing quick and reliable connection to standard punch-down blocks, RJ11 jacks, or other telecommunication terminals. This efficiency makes the R1PCAT3UTPGY1000 an installer-friendly choice for both large-scale projects and smaller, targeted installations.

Protection and durability are provided by the cable’s grey PVC outer jacket. This jacket safeguards the internal conductors from mechanical damage, moisture, and environmental stress during installation and everyday use. Its neutral grey color is suitable for indoor and concealed installations, blending seamlessly into walls, ceilings, or equipment racks, maintaining a professional and clean appearance in any environment.

The R1PCAT3UTPGY1000 is supplied in a 1000-meter length, providing ample cable for extensive installations while minimizing the need for splicing or additional connectors. The consistent quality along the entire length ensures reliable performance and signal integrity from the source to the endpoint, offering peace of mind for long-term telecommunication reliability.

Although modern networks increasingly rely on higher-category cables, Category 3 telephone cables like the R1PCAT3UTPGY1000 remain indispensable in many systems. They are widely used for maintaining legacy telephone lines, alarm circuits, and other voice-based applications where cost-efficiency, reliability, and ease of installation are critical. This cable provides a practical solution for both new installations and upgrades to existing infrastructure, ensuring stable and clear communication for years to come.

In summary, the R1PCAT3UTPGY1000 Telephone Cable delivers a dependable and cost-effective solution for voice and low-speed data transmission. With its single twisted pair, Category 3 UTP construction, and durable grey PVC jacket, it offers consistent signal quality, easy installation, and long-term durability. Ideal for residential, commercial, and industrial voice and telecommunication systems, this cable is a reliable choice for maintaining clear, interference-free communication in legacy and low-bandwidth networks.

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