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50 Amp EV/RV Power Outlet Box, NEMA 14-50R Receptacle EV Charger Outlet Box,Heavy Duty Metal Box, NEMA 3R Weatherproof Enclosure Lockable Cover for Indoor/Outdoor EV Charging(UL Certified+ETL Listed)
Brand: Wayona
Condition: Used
$3329
$3699
-10% Save $370
Updated: 11 hours 19 mins ago
Description
【ETL & UL Listed | Flame-Retardant | Indoor/Outdoor Safety】 This 50 amp outdoor outlet box is ETL listed as a complete unit, featuring a UL certified 14-50R receptacle for dual safety protection. Constructed with flame-retardant materials, it delivers reliable performance during high-load EV charging. Suitable for both indoor and outdoor installation, ensuring peace of mind with every charge.
【EV-Grade 14-50R Receptacle | Built for High-Cycle Charging】 Unlike standard RV outlets, our EV-grade 50 amp outdoor outlet box is engineered to withstand long charging sessions and frequent plug insertions. Rated 50A, 125/250V, 60Hz for maximum conductivity and long-lasting durability.
【Weatherproof NEMA 3R Metal Enclosure | All-Weather Protection】 Rugged corrosion-resistant metal housing with NEMA 3R rating protects against rain, snow, and ice. Operates reliably in extreme temperatures from -40°F to 140°F. Lockable hinged cover keeps moisture and debris out during use, ensuring safe outdoor charging year-round.
【Spacious Interior | Fits Large 50A Plugs】 Ample wiring space accommodates heavy-duty 50A plugs and thick extension cords, allowing the lockable cover to close securely even when fully connected. Ideal for EV chargers, RVs, generators, and more.
【Secure Wiring | Compatible with #8-#4 AWG Copper Wire】 Terminals accept #8 to #4 AWG copper wire. Requires 75 in-lbs torque for a secure, leak-free connection. Color-coded terminal screws (brass for hot, silver for neutral, green for ground) make wiring straightforward and error-free.
🏆 50 Amp Outdoor Outlet Box UL Certified 14-50R Receptacle inside + ETL Metal Listed Box – Premium Safety, Affordable Price
Why pay more for separate certifications? This 50A EV outlet box combines a UL certified 14-50R receptacle inside a ETL listed heavy-duty metal enclosure – delivering dual safety at a single-unit value.
⚡ Dual Certified | Safe & Reliable
UL Certified 14-50R receptacle inside
ETL Listed metal enclosure outside
Flame-retardant materials | Indoor/Outdoor rated
🔌 EV-Grade 14-50R | Built for High-Cycle Charging
50A | 125/250V | 60Hz
🌧️ Weatherproof NEMA 3R | All-Season Protection
Corrosion-resistant metal | Withstands -40°F to 140°F (-40℃-60℃)
Lockable hinged cover keeps rain, snow, ice out
🔧 Tool-Free Top Knockouts | Easy Install
Pre-drilled – no drilling or tapping needed
Spacious interior fits large 50A plugs
Side/bottom conduit entries for flexibility
📏 Secure Wiring | #8-#4 AWG Compatible
75 in-lbs torque for leak-free connection
Color-coded screws: Brass (Hot), Silver (Neutral), Green (Ground)
🚐 Perfect For
EV Chargers | RVs | Generators | Welders | Outdoor/Indoor Use
Why pay more for separate certifications? This 50A EV outlet box combines a UL certified 14-50R receptacle inside a ETL listed heavy-duty metal enclosure – delivering dual safety at a single-unit value.
⚡ Dual Certified | Safe & Reliable
UL Certified 14-50R receptacle inside
ETL Listed metal enclosure outside
Flame-retardant materials | Indoor/Outdoor rated
🔌 EV-Grade 14-50R | Built for High-Cycle Charging
50A | 125/250V | 60Hz
🌧️ Weatherproof NEMA 3R | All-Season Protection
Corrosion-resistant metal | Withstands -40°F to 140°F (-40℃-60℃)
Lockable hinged cover keeps rain, snow, ice out
🔧 Tool-Free Top Knockouts | Easy Install
Pre-drilled – no drilling or tapping needed
Spacious interior fits large 50A plugs
Side/bottom conduit entries for flexibility
📏 Secure Wiring | #8-#4 AWG Compatible
75 in-lbs torque for leak-free connection
Color-coded screws: Brass (Hot), Silver (Neutral), Green (Ground)
🚐 Perfect For
EV Chargers | RVs | Generators | Welders | Outdoor/Indoor Use
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- 30-day return policy
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Product Details
- SKU:
- awhd-us-b0gkgf5hdn
- Model:
- HDS2-003
- Country:
- US
- ASIN:
- B0GKGF5HDN
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $4 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Wayona products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.