14/2 AWG Direct Burial Security Cable - Shielded, Water Block & UV Resistant, CL3/FPL, 1000ft Black
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14/2 AWG Shielded Direct Burial Security Cable - CL3/FPL Rated
This professional-grade water-resistant 14 AWG 2-conductor security cable is engineered for demanding outdoor and underground installations. Featuring aluminum foil shielding with drain wire, water block technology, and heavy-duty 19-strand bare copper conductors, this direct burial cable delivers superior performance in harsh environments while protecting against both moisture ingress and electromagnetic interference.
The cable's robust construction includes a sunlight-resistant black PVC jacket, making it ideal for outdoor security systems, underground alarm circuits, fire alarm installations, and power-limited control applications. The heavier 14 AWG conductors provide excellent current-carrying capacity for longer runs and more demanding applications.
Key Features
- Direct burial rated for underground installations without conduit
- Water block technology prevents moisture migration along conductors
- Aluminum foil shielding with drain wire protects against EMI/RFI interference
- Heavy-duty 14 AWG conductors for superior current capacity and longer runs
- 19-strand construction provides exceptional flexibility for easier installation
- UV/sunlight resistant black PVC jacket for long-term outdoor durability
- Wide temperature range performance in extreme conditions (-39°C to 90°C)
- Multi-layer protection for maximum reliability in harsh environments
Ideal Applications
- Security and burglar alarm systems
- Fire alarm and life safety systems
- Intercom and access control systems
- Sound and audio distribution
- Low voltage process control circuits
- Power-limited control applications
- Underground and outdoor installations requiring heavy-duty cable
- Longer cable runs requiring lower resistance
Technical Specifications
Conductors
- AWG Size: 14/2 (2 conductors)
- Strand Count: 19 strands per conductor
- Material: Bare copper
- Construction: Stranded for flexibility
Conductor Color Code
- Black
- Red
Insulation & Jacket
- Conductor Insulation: PVC/Nylon
- Water Protection: Water block tape
- Shield: Aluminum polyester foil with drain wire
- Outer Jacket: Black PVC, sunlight resistant
- Nominal Overall Diameter: 8.89mm
Electrical Ratings
- Voltage Rating: 600V PLTC
- Temperature Rating: -39°C to 90°C (Dry) / 75°C (Wet)
- NEC Articles: 725, 760
Certifications & Compliance
- CL3 (Class 3) Rated
- FPL (Fire Power Limited) Rated
- PLTC (Power Limited Tray Cable)
- Suitable for power-limited fire protective signaling
Packaging
- Spool Length: 1000 feet
- Jacket Color: Black
Installation Notes
This shielded direct burial cable is designed for underground installations without requiring additional conduit protection in most applications. The water block tape prevents moisture from migrating along the cable if the jacket is compromised. The aluminum foil shielding with drain wire provides excellent protection against electromagnetic interference, making it ideal for installations near power lines or in electrically noisy environments.
The sunlight-resistant PVC jacket allows for above-ground outdoor use as well as direct burial applications. The heavy-duty 14 AWG conductors offer significantly better current-carrying capacity compared to lighter gauge cables (16, 18, or 22 AWG), making this cable the preferred choice for longer cable runs, higher current applications, or installations where voltage drop is a concern. The 19-strand construction provides exceptional flexibility despite the heavier gauge.
Always consult NEC Article 725 and 760 requirements and local electrical codes before installation.