100ft 14/3 14 AWG SJTW 300V Wire - Heavy Duty Outdoor Power Cable

In this review the 100ft 14/3 14 AWG SJTW 300V Wire is examined as a practical choice for contractors, event electricians and homeowners who need a durable outdoor-rated power cord. The bottom line: its combination of stranded OFC copper conductors and an anti-ultraviolet PVC jacket makes this cable a straightforward, weather-resistant option for temporary power distribution and motor leads where a 14 AWG, 3-conductor cord is required.

Key Features

• Rugged outdoor jacket: The anti-ultraviolet PVC jacket resists sunlight, water and aging so the cable maintains flexibility and appearance when used outdoors.
• Wide temperature range: Rated to operate from roughly -40C to 105C, it stays functional in harsh environments encountered on job sites and outdoor events.
• OFC conductors: Stranded oxygen-free copper construction improves conductivity and corrosion resistance for reliable current delivery under load.
• Proper gauge and length: 14 AWG, 3-conductor stranded cable in a 100 ft length provides a useful balance of reach and flexibility for portable equipment and lighting.
• 300V SJTW rating: Service, thermoplastic and water-resistant construction offers a recognized level of safety and durability for cord use.

Who It's For

The cable is best for tradespeople, rental companies and event technicians who need a long, flexible 14 AWG cord for temporary power distribution, pumps, generators, lighting and motor leads where a 3-conductor SJTW cable fits the application. The stranded OFC conductors and UV-resistant jacket make it especially suited to outdoor use and environments with exposure to sunlight and moisture.

Those who need a grounded four-conductor cord or integrated bonding/green earth conductor should look elsewhere; this is not a 3+1 grounding style and does not include a separate ground conductor. It is intended as a 3-conductor power cable only, so verify compatibility before ordering.

Pros & Cons

Pros

• Durable UV-resistant PVC jacket that resists water and sunlight for outdoor longevity.
• Stranded OFC copper conductors offer better conductivity and corrosion resistance than generic copper blends.
• 300V SJTW rating and broad temperature tolerance support commercial and industrial use.

Cons

• Does not include an extra grounding wire; it is not a 3+1 ground type cord.

Specifications

Product Type	14 AWG SJTW cable, 3 conductor
Length	100 ft
Conductor	Stranded OFC copper, 45 strands
Voltage Rating	300V
Jacket	Anti-ultraviolet PVC, approx 0.7mm
Insulation	PVC, approx 0.38mm
Operating Temp	Approx -40C to 105C

Our Verdict

For anyone needing a long, flexible 14 AWG cord for outdoor temporary power, this 100 ft SJTW cable is good value: the stranded OFC conductors and UV-resistant jacket deliver reliable conductivity and weather resistance at a practical length. Confirm you do not need a separate ground conductor before purchasing.

Frequently Asked Questions

Does this cable include a grounding conductor?
No, this is a 3-conductor cable only and does not include an extra grounding wire or 3+1 configuration.

Is the jacket suitable for prolonged outdoor use?
Yes, the anti-ultraviolet PVC jacket is designed to resist sunlight, water and aging for outdoor deployments.

What type of conductor is used?
The cable uses stranded oxygen-free copper (OFC) conductors with 45 thin strands for improved conductivity and corrosion resistance.