1. Introduction and Overview
This manual provides essential instructions for the safe and effective use of your VEVOR 50 Amp Generator Cord and Power Inlet Box Kit. This kit is designed to provide a reliable and secure power connection from your generator to your home or RV during power outages or for outdoor power needs. It includes a heavy-duty 50-foot generator extension cord and a pre-drilled power inlet box.
Figure 1: VEVOR 50A 50FT Generator Extension Cord Set with Power Inlet Box.
2. Safety Information
WARNING: Improper installation or use of this product can result in serious injury, death, or property damage. Always consult with a qualified electrician for installation of the power inlet box to ensure compliance with local electrical codes and safety standards.
- Ensure all connections are secure before operating the generator.
- Never operate a generator indoors or in enclosed spaces to avoid carbon monoxide poisoning.
- Keep the generator cord and inlet box away from water, moisture, and extreme temperatures during operation.
- Do not overload the generator or the electrical system.
- Always disconnect the generator cord from both the generator and the inlet box before performing any maintenance or if an issue arises.
3. Product Features
3.1 Premium 50A Generator Cord
The generator cord features STW gauge with 6/3+8/1 AWG, supporting up to 50 AMP current. It includes a NEMA 14-50P male plug for generator output and a twist-lock NEMA SS2-50R female plug for secure connection to the power inlet box.
3.2 ETL Certified Reliability
Both the generator cord and power inlet box are ETL certified, ensuring high standards of security and durability. The 50-foot heavy-duty cord is constructed from pure copper wiring and encased in flame-retardant PVC, offering resistance to heat, UV damage, rain, wind, snow, soil, and rocks for long-term outdoor use.
Figure 2: Heavy-Duty Pure Copper Wire Construction.
3.3 Flip Cover Power Inlet Box
The power inlet box features a pre-drilled hole design with a detachable plug for simplified installation. Its casing is coated with a rust-resistant layer, providing protection against wind, rain, and dust. A clear indicator light on the flip cover illuminates when power is successfully connected, offering easy visibility.
Figure 3: Flip Cover Power Inlet Box with Indicator Light.
3.4 Twist-Lock Design
The male plug of the generator cord includes an ergonomically designed handle for easy connection and disconnection. The female end features a robust twist-lock mechanism that secures the plug with a simple twist, ensuring a stable, slip-free connection and protecting against dust and water intrusion.
Figure 4: Ergonomic Handle and Twist-Lock System.
4. Setup and Installation
Installation of the power inlet box should be performed by a qualified electrician to ensure safety and compliance with all applicable electrical codes. The following steps provide a general overview:
- Mounting the Inlet Box: Choose a suitable outdoor location for the power inlet box, typically near your main electrical panel. The box is pre-drilled for easy mounting.
- Wiring Connections: The detachable plug design simplifies internal wiring. Connect the appropriate electrical wires from your home's electrical system to the terminals within the inlet box. Ensure correct polarity and grounding.
- Securing the Plug: Once wired, secure the detachable plug back into the inlet box and close the flip cover.
Figure 5: Pre-drilled Power Inlet Box for Easy Installation.
Installation Video Guide
Video 1: This video demonstrates the installation process for the VEVOR Power Inlet Box, showing how to connect the internal wiring and mount the box securely.
Video 2: A detailed video guide on installing the VEVOR Power Inlet Box, including wiring connections and mounting procedures for safe and effective use.
5. Operating Instructions
- Connect to Generator: Plug the NEMA 14-50P male end of the generator cord into your generator's 50A output receptacle.
- Connect to Inlet Box: Open the flip cover of the power inlet box. Align the NEMA SS2-50R female end of the cord with the inlet box receptacle, insert, and twist clockwise to lock it securely.
- Verify Connection: The clear indicator light on the inlet box will illuminate when a successful power connection is established.
- Start Generator: Follow your generator's manufacturer instructions to start it and supply power.
- Disconnecting: To disconnect, first shut down your generator. Then, twist the female plug counter-clockwise to unlock and remove it from the inlet box. Finally, unplug the male end from the generator.
Figure 6: Secure Connection to Power Inlet Box.
6. Maintenance
Regular maintenance ensures the longevity and safe operation of your VEVOR Generator Cord and Power Inlet Box Kit.
- Inspection: Before each use, inspect the entire cord and inlet box for any signs of damage, fraying, cuts, or corrosion. Do not use if damaged.
- Cleaning: Keep the cord and inlet box clean and free from dirt, debris, and moisture. Use a dry cloth to wipe surfaces.
- Storage: When not in use, coil the generator cord neatly. Utilize the included carrying strap and storage bag for organized and protected storage. Store in a dry, cool place away from direct sunlight and harsh chemicals.
Figure 7: Kit contents including carrying strap and storage bag for easy storage.
7. Troubleshooting
If you encounter issues with your generator cord and power inlet box kit, consider the following:
- No Power:
- Ensure the generator is running correctly and producing power.
- Check that both ends of the generator cord are securely plugged in and locked.
- Verify that the indicator light on the inlet box is illuminated.
- Inspect your home's transfer switch or electrical panel for tripped breakers.
- Loose Connection: If the cord feels loose, ensure the twist-lock mechanism on the female end is fully engaged.
- Visible Damage: If any part of the cord or inlet box shows signs of physical damage, discontinue use immediately and replace the affected component.
For persistent electrical issues, always contact a certified electrician.
8. Specifications
| Feature | Specification |
|---|---|
| Manufacturer | VEVOR |
| Model | RV50H/SS2-50R+LSTK06 |
| Item Weight | 43.2 pounds |
| Product Dimensions | 7.01 x 4.61 x 4.33 inches |
| Voltage | 240 Volts |
| Wattage | 6000 watts |
| Connector Gender | Male-to-Female |
| Plug Format | NEMA 14-50P/SS2-50R |
| Cable Length | 50 FT |
| Wire Gauge | STW 6/3+8/1 AWG |
| Certifications | ETL Listed |
9. Warranty and Support
VEVOR provides technical support and an e-warranty certificate for this product. For any inquiries, assistance, or to register your product for warranty, please visit the official VEVOR support website.
VEVOR Support: www.vevor.com/support
