Description:
THHN WIRE is fit for application in marshy areas, high heat emitting gadgets and hazardous environments. It works well in temperatures not exceeding 90°C for maximum output and efficiency. The jacket can as well resist weather and UV light therefore fit for indoor and outdoor applications. It is also fit for heavy duty applications requiring high voltages of up to 600V. The water, oil and chemical resistant jacket makes it fit for applications in water bodies, applications involving direct burial and in tropical areas.

THHN Cable is a highly heat tolerant power cable that is fit for application in hazardous and hardy environments. THHN stands for;
T-Thermoplastic
H-High
H-Heat resistant
N-Nylon jacket

Conductors:
• Fully annealed copper conductors
• 3 insulated type THHN phase conductors
• 1 type TC bare ground copper conductor

Insulation:
• Heat retardant and heat resistant Polyvinyl Chloride, PVC insulation
• Insulation of the wires is done to each individually
• Ground wire; bare
• Color-coded insulators

Insulation Jacket:
• A clear separator wrapping around the 3 phase conductors and the single ground wire.
• Separator facilitates easy cable stripping

Jacket:
Overall nylon jacket.

Specifications:
• Type THHN cable
• Ground wire; steady electrical conductivity
• Tough outer jacket which is tear resistant
• sturdy, robust and anti-aging characteristics
• PVC insulation; resistant to oil and moisture
• High flex life
• Chemical, weather and sunlight resistance
• Easy to strip jacket
• A nylon binging for the conductors and ground wire
• 90°C temperature rating in both hot and wet locations
• Working voltage of up to 600V
• High heat tolerant jacket

Color coding:
• Black individual conductor insulation
• Number codes and serials for identification
• An overall black jacket

Applications:
Some of its major applications are;
• Coolants in oil rigs
• Chemical laboratories
• Chemical plants
• Marine tools
• Tropical areas application

Specifications:
• UL listed; UL standard 1277
• BTU flame test; 70000BTU/hr, 210000 BTU/hr