addlon 30 Amp Generator Cord 4 Prong 40FT, NEMA L14-30P/L14-30R, 125/250 Volt 7500 Watts, 10 Gauge SJTW Locking Power Extension Cord for Manual Transfer Switch, Yellow, ETL Listed

Power Your Life: The Addlon 40FT generator cord is the perfect length to power portable generators and the house's breaker box. It reduces noise and meets all your electrical needs, making it perfect for Home backup power, RV travel, construction site.

Industrial-grade Quality: This 30-amp generator power cord is specifically designed for industrial use and is capable of providing backup power for homes or RVs up to 7,500W. Made of 100% pure copper with high-efficiency performance, it is more durable and safe to use.

Robust Weather Resistance: It features anti-frost, waterproof, and wear-resistant properties, and remains flexible and durable even in low temperatures. Additionally, it can withstand extreme heat levels of up to XXX°F, making it suitable for all kinds of harsh weather conditions.

Long-Lasting Design: The NEMA L14-30P to NEMA L14-30R twist lock connector prevents slipping and ensures the power supply is not abruptly disconnected by an external force during use. The strain relief design has passed over 5000 tests to ensure the plug can bend at any angle without breaking.

Trusted Brand: We offer a 3-year replacement and return guarantee, as well as free technical support for a lifetime. With a reputation for safety and service, you can trust our generator power cords to provide reliable power for all your needs!