Specifications LINK UL-2250
| Features | Description |
|---|---|
| Device Type | Outdoor Multipair Telephone Cable (CAT 3) |
| Brand / Series | LINK (Interlink) / Telecommunication Cable Series |
| Standard / Category | Category 3 (CAT 3) Unshielded Twisted Pair (UTP) |
| Conductor Material | Solid Bare Copper, 22 AWG (0.65 mm Diameter) |
| Pair Count | 50 Pairs (Organized in standard color-coded binder groups) |
| Jacket Material | Black Polyethylene (PE) – UV and Weather Resistant |
| Application | Outdoor telecommunication backbone, PBX voice networks, and analog/digital voice connections between buildings |
| Performance Standard | Meets ANSI/TIA-568-C.2, ISO/IEC 11801, and ITU-T standards for voice communication |
|---|---|
| Core Construction | Industry-standard color-coded insulation with protective wrapping tape over the cable core |
| Environment | Designed for outdoor conduit, duct, or aerial lashing installations |
| Warranty | Standard LINK Manufacturer Warranty (Up to 30 Years for certified cabling systems) |
| SMART FEATURES | |
|---|---|
| High-Conductivity Copper | The 22 AWG (0.65 mm) solid bare copper conductors ensure long-range analog and digital voice clarity with minimal signal and voltage drop |
| Outdoor Tough PE Jacket | Wrapped in a robust black Polyethylene (PE) jacket that provides exceptional protection against UV radiation, moisture, and extreme temperature fluctuations |
| 50-Pair High Capacity | Accommodates up to 50 dedicated voice or data lines in a single cable pull, making it ideal for large-scale enterprise PBX deployments across campus environments |
| Organized Binder Groups | Features industry-standard color-coded sub-units and binding ribbons, allowing technicians to quickly identify, separate, and terminate specific pairs during cross-connect setups |
| GENERAL | |
|---|---|
| Model Code | UL-2250 |
| Packaging | Typically supplied in 500 Meters / Roll (Wooden Reel) |
Note: The LINK UL-2250 is an outdoor-rated CAT 3 multipair telephone cable featuring 50 twisted pairs of 22 AWG (0.65 mm) solid copper conductors. Designed for enterprise and telecom infrastructure, its durable black PE jacket provides excellent weather and UV resistance for outdoor backbone routing.
Important: While highly durable for outdoor conduit and aerial lashing, this standard outdoor cable is unshielded and unfilled. For direct underground burial in areas prone to heavy water logging, a jelly-filled (APIC) or armored variant may be recommended to prevent long-term moisture ingress.







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