14/2 vs 16/2 Speaker Wire: Which Should You Choose?
Learn the differences between 14/2 and 16/2 speaker wire, including distance, power handling, installation flexibility, and ideal applications.
Control Cable Unshielded 18AWG 4 Conductor Plenum CMP Stranded 1000ft White
Run four-function control wiring through plenum spaces with this 18AWG 4-conductor unshielded stranded bare copper control cable. Rated CMP and CL2P, it meets the highest indoor fire safety standard and is approved for air-handling spaces above suspended ceilings, below raised floors, and in risers and walls in residential and commercial buildings.
Four color-coded conductors (Black, Red, White, Green) let you handle power, signal, status, and auxiliary functions over a single cable run to a single device — reducing the number of cables needed in conduit and cable trays in commercial ceiling installations. The unshielded design keeps cost and diameter lower for installations without significant EMI from power lines, motors, or industrial equipment. A built-in ripcord enables fast, clean jacket removal at every termination point.
C(ETL)US Listed · CMP / CL2P · UL 444
Specifications:
• Cable Type: 4-Conductor Unshielded Control Cable
• Conductor: Stranded Bare Copper, 18AWG (7/0.4mm)
• Insulation: FR-PVC · Colors: Black, Red, White, Green
• Shielding: None (Unshielded)
• Jacket: Low Smoke FR-PVC, CMP / CL2P Rated
• Jacket Color: White
• Nominal OD: 5.10 mm (0.201 in.)
• Voltage Rating: 300V
• Operating Temp: -20°C to +60°C
• Certifications: C(ETL)US Listed, UL 444, CL2P/CMP
• Ripcord: Yes
• Packaging: 1,000ft Reelex II pull box
Note: For installations near electrical panels, VFDs, or fluorescent lighting with significant EMI, choose the 4-conductor shielded CMP version of this cable.
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