Tellegloww L14-30P to SS2-50R Adapter Cord 10ft — 30A 4-Prong Locking to 50A Marine Inlet, 10AWG Weather-Resistant

Tellegloww's 10ft NEMA L14-30P to SS2-50R adapter cord safely links a 30A locking generator output to a 50A shore/RV inlet for reliable 125V/250V power transfer.

This heavy-duty 10-foot adapter is built for campers, boaters, and homeowners who need a dependable way to connect a 30A L14-30P generator plug to a 50A SS2-50R (marine/RV) inlet. It combines a molded 4-prong locking male plug, a locking-ring female SS2-50R connector, and 10 AWG copper conductors in a weather-resistant jacket so you can transfer power outdoors with confidence.

How does this adapter let a 30A generator feed a 50A RV or shore inlet?

The Tellegloww adapter routes the generator's 4-prong L14-30P output into the SS2-50R female inlet while preserving correct wiring for 125V/250V systems. It does not increase the generator's amperage; it simply adapts the physical connection so you can use available generator power with a 50A inlet or distribution panel.

• Connects L14-30P male to SS2-50R female with wiring aligned for proper hot/neutral/ground.
• Supports up to the generator's 30A output—does not convert to 50A.
• 10AWG/4-conductor copper for low voltage drop and safe current handling.
• Suitable for transfer switches, inlet boxes, RVs, and marine shore power.

Is this cord durable enough for outdoor and marine use?

Yes — the cord is molded with flame-retardant, UV-resistant materials and a water-resistant outer jacket to handle exposure to sun, rain, and coastal conditions. The connectors include corrosion-resistant plating and a locking ring to keep the connection secure under movement or vibration.

• UV- and flame-resistant molded plugs for prolonged outdoor life.
• Water-resistant jacket and sealed connector interfaces to reduce moisture intrusion.
• Locked SS2-50R female ring prevents accidental disconnection in rough conditions.
• 10 AWG copper conductors coated against oxidation for long-term reliability.

How do I use this adapter safely with my equipment?

Follow manufacturer instructions for both your generator and the RV/shore inlet, verify voltage compatibility, and never exceed the generator's rated amperage. Use proper grounding, ensure circuit breakers or transfer switches are in place, and avoid running loads that would overload a 30A supply when connected to a 50A inlet.

• Confirm generator output is L14-30P and set to the correct voltage (125/250V as needed).
• Engage locking ring on SS2-50R to secure the female connection to the inlet.
• Check breakers and transfer switch settings before energizing circuits.
• Limit total appliance load to the generator's 30A capacity to prevent overloads.

What technical specs and features matter when choosing this adapter?

Key specs include the 10-foot length for reach, 10AWG/4C copper conductors for safe current handling, molded locking L14-30P male and SS2-50R female connectors, and weather-resistant materials. These elements combine to deliver a portable, secure, and code-conscious solution for temporary power connections.

• Length: 10 ft — provides flexible positioning between generator and inlet.
• Conductors: 10 AWG, 4-conductor copper — balanced conductivity and durability.
• Connectors: NEMA L14-30P male (locking) to SS2-50R female with locking ring.
• Outdoor rating: UV-resistant, flame-retardant, and water-resistant jacket.

Who is this for: Tellegloww's adapter cord is designed for RV owners, boaters, and homeowners who need a safe, portable way to feed a 50A inlet from a 30A L14-30 generator. It's ideal for campsite power sharing, temporary shore power setups, emergency backup connections, and transfer switch or inlet box use where a secure, weatherproof adapter is needed.