RVMATE 30A Generator Cord 35 ft — 4-Prong L14-30 Twist-Lock, 10AWG Copper, ETL

RVMATE 30 Amp Generator Cord is a 35-foot, 4-prong, 10AWG twist‑lock power cable built to safely connect a portable generator to a transfer switch, inlet box, or heavy appliance with 125/250V up to 30A.

This durable generator extension cord gives you a reliable, high-conductivity link between a backup power source and your RV, home inlet, or job-site equipment. Built with 100% copper conductors and a flame-retardant PVC jacket, the RVMATE cord balances flexibility, safety and long reach so you can position your generator at a safe distance without losing power capacity.

How does this cord handle heavy loads and provide safe conductivity?

The RVMATE cord uses 10AWG, 4-conductor wiring with full copper conductors, rated for 30 amps and 125/250V. ETL certification confirms the cord meets recognized safety standards, and the twist-lock connectors keep the electrical contact secure under load.

• 10AWG/4C construction for low voltage drop across 35 feet
• 100% copper conductors for consistent conductivity
• ETL certified rating: 30A, 3750/7500W capacity
• Twist-lock NEMA L14-30 connectors for secure connections

Will the cable stay flexible and durable in outdoor or cold conditions?

The outer jacket is heavy-duty PVC that’s flame retardant and heat resistant up to 60°C, formulated to remain flexible in cooler temperatures so you can coil and store it easily. Reinforced strain relief on both ends reduces stress at the plug and connector, extending service life when frequently connected and disconnected.

• Flame-retardant PVC jacket with heat resistance to 60°C
• Designed to remain flexible for easy winding and transport
• Strain-relief molded ends reduce connector stress and wear
• Twist-lock design prevents accidental disconnection

What connectors and accessories are included for setup and storage?

The cord ships with a standard NEMA L14-30P male plug and matching L14-30R female connector to mate with most 30A generator inlets and transfer boxes. Each package also includes a generator adapter plug, a storage bag and a towel for cleaning, so you have everything needed for a neat installation and compact storage.

• NEMA L14-30P male plug and L14-30R female connector included
• Generator adapter plug for compatibility with common inlets
• Storage bag and towel for organized transport and cleaning
• Twist-lock connectors reduce accidental unplugging during use

Who this is for: The RVMATE 30 Amp Generator Cord is aimed at RV owners, homeowners using portable generators for backup power, contractors who need a reliable temporary power feed, and anyone who needs a secure, code‑compatible 30A connection at a safe distance from the generator. If you want a long, flexible, and ETL‑rated cord that’s easy to install and built to last, this 35ft 4‑prong cable is a practical choice.