Conntek 50ft L14-30 4 Prong 30 Amp 50 Foot Generator Extension Cord STW, 125/250V Up to 7500W 10 Gauge STW Generator Cord UL Listed

50-Foot 30 Amp 4-Prong Generator Extension Cord – NEMA L14-30P/L14-30R, 7500W, 10 AWG STW Weatherproof Stay prepared for any power emergency with this professional-grade 25-foot Generator Extension Cord. Rated for 30 Amps and 7,500 Watts, this 10-gauge pure copper cord ensures efficient power transfer for your home’s backup system. The NEMA L14-30 twist-lock design provides a "lock-it-and-forget-it" security that prevents accidental disconnections, while the heavy-duty SJTW jacket remains flexible in extreme temperatures from -40°F to 221°F. For added convenience, this kit includes a durable cord organizer and a colorful storage bag with a carrying handle, making it easy to store neatly and transport whenever power is needed most.

• High-Capacity 30A Power Delivery: This 50-foot heavy-duty extension cord features NEMA L14-30P to L14-30R connections, supporting 125/250V and up to 7,500 Watts. It is the perfect bridge to deliver reliable power from your generator to transfer switches or high-demand appliances during outages.
• Secure Twist-Lock Design: Engineered for safety, the twist-lock interface ensures a vibration-proof connection that won’t accidentally pull out or fall off. Combined with a rugged strain-relief structure, this cord provides a stable and secure link even in high-traffic or windy conditions.
• Extreme All-Weather Flexibility: Built with a premium STW jacket, this cord remains fully flexible and won't crack or deform in temperatures ranging from -40°F to 221°F. Designed specifically for emergency use, it handles rain, snow, and UV exposure with ease.
• Heavy-Duty 10-Gauge Construction: Featuring 10 AWG pure copper wiring, this cord is built to handle sustained high-wattage loads without overheating. The 50-foot length allows you to keep your generator at a safe distance from your home to prevent exhaust fumes from entering.