VEVOR RV-50A Power Outlet Box Installation Instructions

Model: RV-50A

Sku#: DGNRV50A1450RJD0NV0

Description: 50A 125/250V NEMA 14-50R

Safety Warnings

WARNING! ELECTRICAL SHOCK AND FIRE HAZARD!

The outlet is not to be connected to power prior to installation. Failure to comply with this instruction could result in an electrical failure, fire, and electrocution.

IMPORTANT: Installation of this power outlet box and related wiring must be done by a qualified electrician in compliance with all applicable electrical codes. When being used to power a structure, this outlet must be used in conjunction with a transfer switch. Not for indoor use. When using an engine-driven generator, locate away from doors and windows to avoid the build-up of carbon monoxide from the engine exhaust in enclosed areas.

Installing the Power Outlet Box

Mount the power outlet box on the outside of the building in a convenient location, using the three holes provided in the back of the cabinet. Using copper wire only and approved wiring methods, run the wiring through one of the knockouts in the cabinet to a junction box located near the transfer switch. If using conduit, pull at least four colors.

Wire Gauge: 4AWG~8AWG. Strip the wire insulation 3/5" (15mm) (do not tin conductors) and connect the wires into the power outlet box as follows. Making sure there is no wire insulation in any terminal and the outlet terminal screws are tightened to 35 inch-pounds torque using an electric flat screwdriver.

FIG1: Wire Stripping Guide

Illustration showing wire stripping to 3/5" (15mm).

Cable Color Scheme:

Black/Red: Load (250 Volt), terminals marked "Black" and "Red".
White: Neutral Conductor, connected to "White" marking terminal.
Green: Green power inlet wire to green ground screw terminal on inside of cabinet. If required, green wire to green ground screw terminal on inside of cabinet.

FIG2: Wiring Diagram

Diagram showing the NEMA #14-50R Receptacle connections:

GROUND: Green screw terminal.
HOT-A: Black wire.
HOT-B: Red wire.
NEUTRAL: White wire.

Enter Installation Considerations

Choose one threading hole that suits you the best (A, B, C, or D).

Hole Sizes: 1", 3/4", 1/2"

Support and Warranty

For technical support and E-Warranty Certificate, visit: www.vevor.com/support

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Need Help? Contact Us!

Have product questions? Need technical support? Please feel free to contact us:

Email: CustomerService@vevor.com

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