The Coleman Cable 51012 is a high-performance 16 AWG stranded copper wire engineered for demanding commercial and industrial HVACR applications. Dual-rated as Type T90-Nylon and TWN75, this 500-foot spool provides the versatility required for both high-temperature dry environments and damp location installs. The construction features a soft-annealed bare copper conductor insulated with heat-resistant PVC and armored with a tough, clear nylon jacket. This specialized jacket significantly reduces the friction coefficient, facilitating smoother pulls through electrical conduit and protecting the core against abrasion, chemicals, and industrial oils. As a 600V building wire, it is the standard choice for control circuits, motor leads, and internal appliance wiring where mechanical toughness is a priority. Operating at a 90°C threshold in dry locations and 75°C in wet conditions, the Coleman 51012 Cable ensures long-term circuit integrity without insulation degradation. The 16 gauge electrical wire profile is ideal for HVACR technicians who need a reliable, CSA-certified solution that meets FT1 flame test requirements. Whether you are retrofitting a commercial air handler or wiring a new refrigeration rack, this thermoplastic-insulated wire delivers the flexibility and environmental resistance necessary for professional-grade results. Key Benefits Dual-Rated Versatility: Certified for T90-Nylon (90°C Dry) and TWN75 (75°C Wet) applications, streamlining inventory for different job site requirements. Enhanced Durability: The integrated nylon jacket provides superior resistance to oil, gasoline, and mechanical abrasion compared to standard PVC. Optimized Pulling: Low-friction surface allows for easier installation in crowded raceways and conduits. High Dielectric Strength: Rated for up to 600 volts, making it suitable for a wide range of power and control systems. Reliable Construction: Annealed stranded copper offers a balance of high conductivity and field-tested flexibility. Common Questions Is the Coleman 51012 suitable for outdoor direct burial? No, this cable is designed for installation in conduit or as part of an approved assembly; it is not rated for direct burial without a protective raceway. Can I use 16 AWG T90 wire for 120V control circuits? Yes, this 600V-rated wire is frequently used for 120V control circuits, provided the ampacity requirements of the specific load are met according to local codes. What is the difference between T90 and TWN75 ratings on this spool? The T90 rating allows for operation in dry locations up to 90°C, while the TWN75 rating specifies suitability for wet or damp locations at a maximum of 75°C. Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
