18/2 Shielded Plenum Cable – 500ft, CL3P CMP Rated, Stranded Bare Copper, White Pull Box

500ft 18/2 Shielded Stranded Cable | CL3P | CMP Plenum Rated | Bare Copper | White Pull Box

This high-performance 18/2 shielded cable is designed for low-voltage applications in commercial and high-density buildings. With stranded bare copper conductors and a foil shield, it provides excellent noise protection for sensitive circuits. The CL3P / CMP plenum rating meets strict fire codes, making it suitable for use in air-handling spaces like drop ceilings and HVAC plenums.

Packaged in a convenient 500ft pull box, this cable is ideal for clean and efficient installations.

Key Specifications:

• Cable Type: 18/2 Shielded Plenum Cable (CL3P / CMP)

• Conductors: 2-Conductor (18AWG), stranded bare copper

• Shielding: Aluminum foil shield with drain wire

• Jacket Type: Plenum-rated (low-smoke PVC), White

• Length: 500ft (Pull Box)

• Voltage Rating: CL3P (up to 300V)

• Fire Rating: CMP – suitable for plenum spaces per NEC standards

• Applications: Audio systems, alarm wiring, intercoms, building controls, automation, and low-voltage power

Features & Benefits:
✔ CL3P / CMP plenum-rated for safe installation in air-handling spaces
✔ Shielded design reduces EMI/RFI interference
✔ Stranded conductors allow flexible routing in tight spaces
✔ Bare copper for maximum conductivity and signal integrity
✔ Clean 500ft pull box for fast, organized setup

Engineered for commercial-grade performance and compliance, this cable is the top choice for professional installers who prioritize safety, signal quality, and code compliance.