The Best 6-50R Receptacle of 2023 – Reviewed and Top Rated

2,291 Reviews Scanned

Rank No. #1

NEMA 6-50R Receptacle 2-Pole 3-Wire Surface Mount Power Receptacle 250V 50A UL Listed, Micmi Black (NEMA 6-50R)

【Surface Mount Power Receptacle】Surface mount power receptacle features heavy galvanized steel and mounting strap to resist corrosion. Suitable for commercial and industrial grade.
【Specifications】Features 2-Pole/3-Wiring with a Nema Standard of 6-50R with 125/250 Voltage.
【Easy Installation】To be used with aluminum or copper wiring.Terminal Accepts up to #4 AWG.
【1 YEAR WARRANTY】We provide 1 year warranty for this surface mount power receptacle, please email us for any query and we will be in touch within 24 hours. Replacement or refund will be provided for your preference.
【UL LISTED】Designed and tested in accordance with UL requirement.

Rank No. #2

STARELO 50Amp Power Outlet Box,NEMA 6-50R Receptacle,250Volt Heavy-Duty Outdoor dustproof and Weatherproof for Electric Vehicles, generators, Welding Machines, etc.ETL Listed.(NEMA 6-50R Box)

Specifications: NEMA 6-50 Receptacle, one power outlet with protective box.
Parameters: ETL Listed, 250V, 50A, 2 Pole 3 Wire Grounding Type.Protection class: IP66.
Function: Reinstall or replace your home/outdoor outlet.
Design: The socket comes with a protective box, which is made of high-quality plastic. When not working, cover the cover to prevent dust from entering, reduce the damage caused by radiation to the human body, and have waterproof function.
Applicability: Heavy duty NEMA 6-50 Receptacle for high power tools and appliances such as welders, plasma cutters, electric stoves, etc.

Rank No. #3

ENERLITES 50 Amp 250V NEMA 6-50R Power Outlet, Heavy-Duty 50A Receptacle, for Welders, Plasma Cutters, Electric Ranges, Dryers, and More, 2-Pole, 3 Wire, 65500-BK, Black

Heavy-duty NEMA 6-50R power outlet designed for high-power tools and appliances such as welders, plasma cutters, electric ranges, and more (please check your manufacturer's manual before purchase to ensure compatibility)
Made from durable thermoplastic and nylon materials to protect the receptacle from long-term wear and tear caused by extensive daily use; ideal for industrial, commercial, and even residential applications
Compatible with NEMA 6-50P plugs; for best results, use ENERLITES model 65351-BK (sold separately)
50 Amp, 250 Volt; UL94 flammability, V2 rating; industrial grade; straight blade; no neutral wire required; grounding
Black color; NEMA 6-50R; terminals marked for easy identification and fast wiring, UL listed; 1-year warranty

Rank No. #4

6-50P Plug & 6-50R Receptacle ,50 Amp Plug 3-Prong 125/250 Volt, Universal Plug and Receptacle with Easy Unplug Design ,6-50R Welder Plug Set

Packing Include:1*50Amp Male Plug+1*50Amp Female Plug Rated at 125/250V 50A female plug, suitable for replacing the old/worn out receptacle on 6AWG/3C+8AWG/1C RV extension cord, perfect for RV, Camper, Caravan, Motorhome, etc
Adopts well-conductive copper parts and flame retardant ABS plastic housing, with strain relief clip and bushing to fix the cord, more stable and safer wire connection!
Design of ergonomic grip handle on the back, makes it easier to plug-in and unplug, better saving physical strength!
Come with a clear and easy-enough instructions for simple installation, even if a green hand can do it well within minutes!
If You Are Not Satisfied With Our Products, We Will Unconditionally Give You a Replacement or Refund. Customer Satisfaction is The Driving Force of Our Company's Operations.

SaleRank No. #5

Hubbell-Wiring HBL9367 Straight Blade Single Receptacle 50 Amp 250 Volt NEMA 6-50R Black

Rank No. #6

RVGUARD NEMA 6-50R Receptacle, 250 Volt 50 Amp Female Plug, 6-50R Welder Replacement Receptacle

NEMA 6-50R, Rated at 250V, 50A welder female replacement connector.
Making extension or adapter cords for your welder.
The new-designed handle keeps your fingertips away from the power prongs when plugging or unplugging.
Following clear directions, easily attaches and reassembles the wires.
ETL listed.

Rank No. #7

50 Amp 250V NEMA 6-50R Power Outlet, Heavy-Duty 50A Receptacle, for Welders, Plasma Cutters, Electric Ranges, Dryers, and More UL Listed micmi (NEMA 6-50R w/Square wallplate)

✅【Flush Mount Power Outlet】 The flush mount receptacle features a heavy gauge galvanized steel mounting strap for corrosion resistance. It fits in BOTH single and 2-Gang box styles. Flush receptacles are completely ready-to-wire, which significantly shortens installation time.
✅【Specifications】 50 Amps 250V, NEMA 6-50R, 2 Pole 3 Wire, UL Listed. The flammability rating is V-2 per UL94. It is an industrial-grade and heavy-duty straight blade receptacle with grounding. It fits all wall plates with a 2.15" diameter center hole.
✅【Toughened Nylon Housing + Brass Contacts】 The durable nylon construction provides high impact resistance. The large brass contacts produce superior contact pressure, resulting in outstanding conductivity.
✅【Easy Installation】 Terminals are marked for easy identification and fast wiring. The terminal accepts #10, #8 to #4 AWG. The receptacles will accept copper or aluminum wire.
✅【Wide Application】 Widely used for heavy electrical dryers, ranges, (EV) Electric Vehicles, welders, outdoor electrical generators, and other heavy-duty and high-power appliances.

Rank No. #8

NEMA 6-50R Receptacle 2-Pole 3-Wire Surface Mount Power Receptacle 250V 50A UL Listed, bekca Black (NEMA 6-50R)

★Surface Mount Power Receptacle ➠This surface mount power receptacle has 2-Pole,3-Wire features and a NEMA standard of 6-50R with 250-Volts.
★Easy Installation ➠To be used with aluminum or copper wiring.Terminal Accepts up to #4 AWG.
★Application areas➠ Ideal for any high amperage industrial and commercial power connectivity application.
★Money Back Guarantee➠ We provide 12 months warranty for this surface mount power receptacle, if our surface mount outlet does not help you , please feel free to contact us,we will refund 100% of you purchase. No questions asked.
★UL LISTED➠Designed and tested in accordance with UL requirement.

Rank No. #9

Miady 50 Amp 6-50R Power Outlet Box 250 Volt, Enclosed Lockable Weatherproof Outdoor Electrical NEMA 6-50R Receptacle Panel, For Welder EV RV Electric Car Generator.

【ETL LISTED】: 50Amp power outlet, NEMA 6-50R receptacle 250V with type 3R enclosure rainproof which compatible with 50A NEMA 6-50R welder/EV/RV cord.
【BEST SPACE DESIGN】: There is enough space to close and lock the door when connected with a big handle 50A rv plug and heavy duty very stiff rated wire.
【HEAVY DUTY BOX EASY TO INSTALL & WIRE】: It is recommended that you go through the top wiring and just unscrew the screw easily. There are plenty of good solid construction konckouts on the bottom and sides, if you choose to knock it out, you may need to spend some time with tools like knockout punch set or a hammer & a screwdriver.
【LOCKABLE & WEATHERPROOF】: High-quality box perfectly protects the power outlet, which can be installed outdoors and indoors, for easy hook up and charge and used in your motorhome, electric car, Tesla, generator, welder ect.
【WHAT YOU GET】: 50 Amp 6-50R Power Outlet with HEAVY DUTY Box - We provide 24*7 friendly customer support and 18 months warranty. Please feel free to contact us.

Rank No. #10

Nema 6-50R 50A 250V Female Welder Socket 50-Amp 250 Volt 6-50 Welder Replacement Receptacle, ETL verified, Yellow Color

It works with cable:SO,SOO,ST,STO,STOO,SOW,SOOW,STW,STOW,STOOW,SE,SEO, SEW,SEOW,SEOOW
It works with cable:SO,SOO,ST,STO,STOO,SOW,SOOW,STW,STOW,STOOW,SE,SEO, SEW,SEOW,SEOOW

Rank No. #11

Suplevel NEMA 6-50R Receptacle, 50 Amp 3-Prong 250 Volt Welder Replacement Female Plug Heavy Duty, ETL Listed

【Heavy Duty】: 50 Amp NEMA 6-50r receptacle 3-Prong 250 Volt are suitable for welding machine, RV, EV, etc.
【ETL Listed】: High Quality Material, The body of this plug is made of durable thermoplastic designed for years of heavy use, and the terminals have pressure plates to protect the wires from abrasion and erosion.
【WIRING RANGE】: Device accepts AWG wire #10 - #6.
【Easy Unplug Design】: Newly designed handle to keep your fingers away from the power plug when plugging and unplugging.
【What You Get】: Suplevel Easy Unplug Design Power 6-50r receptacle, our friendly customer support and 18 month warranty.

Rank No. #12

NEMA 6-50R Receptacle 50A 250V Female Outlet 50 Amp 250 Volts Heavy Duty Industrial Grade Grounded Flush Mount Range Power Outlet for Welder, Plasma Cutter, EV Charger, UL Listed

⭐NEMA 6-50R - 50 Amp 250 volt flush mount power outlet, self-grounded, 2-Pole, 3-Wire.
⭐HEAVY DUTY - Built to the most demanding standards for performance and reliability. This AIDA flush mount is made of moisture, chemical and abuse-resistant nylon material to withstand the highest abuse, resist impact and cracking. Operating temperature is from -40℉ to 140℉.
⭐MAXIMUM CONDUCTIVITY - Heavy gauge, double-wipe copper alloy contracts allows maximum conductivity, great for use in a variety of electrical applications, especially replacement plug for welders, compressors, generators, ranges, adapters, etc. Ideal for residential, commercial, institutional and industrial applications. Preferred choice of electricians and contractors.
⭐EASY INSTALLATION - Back wired. To ensure correct and speedy wiring, terminals have ID markings. Fits two-gang enclosure and mounting screws is included. Completely ready-to-wire, shorten installation time significantly. Terminals accept #10, #8 to #4 AWG.
⭐UL/CUL CERTIFICATIED - Increase the safety of your electrical system by using this UL listed AIDA 60-50R flush mount. Backed 30-days free return & free lifetime technical online support within 24 hours.

Rank No. #13

ELEGRP 50 Amps 250V Flush Mounting Power Outlet, NEMA 6-50R Receptacle, Straight Blade Welder Outlet, Heavy Duty, Grounding, 2 Pole 3 Wire, UL Listed, 1 Pack

✅【 Flush Mount Power Outlet】 Flush mount receptacle feature a heavy gauge galvanized steel mounting strap for corrosion resistance. Fits in BOTH single and 2-Gang box styles. Flush receptacles are completely ready-to-wire, shorten installation time significantly.
✅【Specifications 】 50 Amps 250V, NEMA 6-50R, 2 Pole 3 Wire, UL Listed. Flammability rating is V-2 per UL94, Industrial Grade and Heavy Duty, Straight Blade, Grounding. Fits all wall plates with 2.15" diameter center hole.
✅【Toughened Nylon Housing + Brass Contacts】 Durable nylon construction provides high impact resistance. Large and brass contacts produce superior contact pressure that results in outstanding conductivity.
✅【Easy Installation】 Terminals marked for easy identification and fast wiring. Terminal Accepts #10, #8 to #4 AWG. Receptacles will accept copper or aluminum wire.
✅【Wide Application】 Widely use for heavy electrical dryers, ranges, (EV) Electric Vehicles, welders, outdoor electrical generators and other heavy duty and high power appliance.

Rank No. #14

EDYCARX Nema 6-50 Receptacle Industrial Grade 50 Amp Outlet Surface Mount Receptacle for EV, Plasma Cutter and Welder Outlet, 2-Pole 3-Wire, Black (Nema 6-50r)

【Feature】250 Volt, 2-Pole, 3-Wire, 50 Amp Nema 6-50 outlet.
【Great Material】Impact-resistant themoplastic cover for long service life. Heavy galvanized steel and mounting strap to resist corrosion. High quality, industrial grade.
【Easy Installation】6-50r receptacle with knockouts on the back and bottom, allowing wiring, accept up to #4 AWG.
【Wide Range Application】Ideal for any high amperage residential and industrial power connectivity application, EV, plasma cutter and welder receptacle.
【Safe】UL listed. Designed and tested in accordance with UL requirement. 1 year warranty, please email us for any query and we will be in touch within 24 hours. Replacement or refund will be provided for your preference.

SaleRank No. #15

Veepeak NEMA 6-50R Receptacle Female Plug Replacement, 50 Amp 250 Volt, 3-Wire Grounded Heavy Duty Power Cord Outlet with Handle for Welder, Compressor, Ranges, Generator, ETL Listed

Replace broken receptacle or make extension cords for your welder, heater, dryer, generator, ganger, cutter, etc.
NEMA 6-50R receptacle, rated at 250V, 50A welder female connector.
Designed with a 3-hole handle for easy gripping, making it effortless and safe to plug in and unplug.
Constructed with high quality terminals and blades, UV resistant & flame retardant PVC plastic housing, with strain relief clip and bushing to fix the cord, ensuring high conductivity and a solid, safe construction. ETL Listed.
EASY TO INSTALL - Comes with clear and easy to follow instructions for quick plug replacement and installation. Accepts up to 6AWG/3C wire.

Rank No. #16

NEMA 6-50R Receptacle 2-Pole 3-Wire Surface Mount Power Receptacle 250V 50A UL Listed, Micmi Black 2 Pack (NEMA 6-50R)

【Surface Mount Power Receptacle】Surface mount power receptacle features heavy galvanized steel and mounting strap to resist corrosion. Suitable for commercial and industrial grade.
【Specifications】Features 2-Pole/3-Wiring with a Nema Standard of 6-50R with 125/250 Voltage.
【Easy Installation】To be used with aluminum or copper wiring.Terminal Accepts up to #4 AWG.
【1 YEAR WARRANTY】We provide 1 year warranty for this surface mount power receptacle, please email us for any query and we will be in touch within 24 hours. Replacement or refund will be provided for your preference.
【UL LISTED】Designed and tested in accordance with UL requirement.

Rank No. #17

Muelnmey 50Amp Power Outlet Box,250Volt NEMA 6-50R Receptacle Outdoor dustproof and Weatherproof for Electric Vehicles, generators, Welding Machines, etc.ETL Listed

Specifications:NEMA 6-50R Receptacle With Protective Box Power Socket.Compatible With 50A Welding Machine/EV/RV Cord
Parameters:ETL Listed,50Amp 250Volt,2Pole 3Wire Grounded Type IP66 Protection.
Easy To Install:We Have Detailed Product Instruction And Installation Methods In The Product Package,Which Are Simple And Easy To Operate.
Excellent Desigh:The Power Socket Protection Box Made of New High-Quality PP And PVC Materials Replaces The Traditional Iron Box Protection,With A Light And Solid Appearance.Enclosed Weatherproof And Rustproof,Excellent Protection For Internal Power Socket Cost-effective.
Widely Used:High-duty NEMA 6-50R Receptacle,It Is Suitable For High-power Electric Tools And Appliances,Replacing Your Home/Outdoor Sockets To Ensure Electyrical Safety,And Can be Used For Most Recreational Vehicles,Electricvehicles,Generrators,Welding Machines,Etc.

Rank No. #18

Sintron NEMA 6-50R Straight Blade Receptacle, DIY Rewirable, for Air Conditioners, Kitchen Equipment, and Arc Welder, 250 Volt 50 Amp 2 Pole 3 Wire, ETL Listed, Heavy Duty Spec Industrial Grade.

✅【HEAVY DUTY】2 Pole 3 Wire NEMA 6-50R 250 Volt 50 Amp female receptacle is suitable for air conditioners, kitchen equipment, and arc welder.
✅【EASY INSTALLATION】Easy to wire, convenient to receptacle, even if a green hand can do it well within minutes.
✅【REPLACEMENT OUTLET】Solid brass blades ensure optimum conductivity, low electrical loss, Designed to replace the old/worn out receptacle for air conditioners, kitchen equipment, and arc welder.
✅【SOLID CONSTRUCTION】Made of high quality flame retardant ABS material, better service life.
✅【CERTIFICATION: ETL LISTED】Sintron NEMA 6-50R Straight Blade Receptacle, 50 Amp 250 Volt, compatible with 6-50P plug.

Rank No. #19

Suplevel 50 Amp 6-50R Outlet Box 250 Volt, Enclosed Lockable Weatherproof Outdoor Electrical NEMA 6-50R Receptacle Panel Heavy Duty Box Pre-Drilled, For Welder EV RV Electric Car Generator, ETL Listed

【6-50R OUTLET BOX】50 Amp 250 Volt, NEMA 6-50 receptacle, Heavy duty enclosed lockable weatherproof outdoor welder outlet box compatible with 50A welder/EV/RV cord.
【BEST SPACE DESIGN】There is plenty of room to close and lock the door when connected with the large handle 50A plug and heavy duty extension cord.
【LOCKABLE & WEATHERPROOF】High quality box perfectly protects the power outlet, can be installed outdoors and indoors, easy to connect and charge, lockable swing cover when you are using electricity to ensure the safety of electricity, can be used for your RV, electric car, Tesla, generator, welder, etc.
【EASY TO INSTALL & WIRE】There are three pre-drilled replacement kits in different sizes to directly replace the knockouts on the four sides of the box, the knockouts can be replaced simply by unscrewing the screws.
【WHAT YOU GET】50 Amp NEMA 6-50 power outlet and heavy duty box, 3 x Pre-dilled holes kit((1/2 inch, 3/4 inch, 1 inch), our friendly customer support and 18 month warranty.

Rank No. #20

Cooper 1252 Surface Mount 250V 50A NEMA 6-50R Receptacle

Commercial and industrial grade
NEMA 6-50R
Rating: 50 amps, 250 volts
Configuration: 2-pole, 3-wire, grounding
Use with copper or aluminum wires

Last update on 2023-07-31 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best 6-50R Receptacle?

Do you get stressed out thinking about shopping for a great 6-50R Receptacle? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching 6-50R Receptacle, which is why we have assembled a comprehensive list of the greatest 6-50R Receptacle available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 6-50R Receptacle that you consider buying. Your questions might include the following:

Is it worth buying an 6-50R Receptacle?
What benefits are there with buying an 6-50R Receptacle?
What factors deserve consideration when shopping for an effective 6-50R Receptacle?
Why is it crucial to invest in any 6-50R Receptacle, much less the best one?
Which 6-50R Receptacle are good in the current market?
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We’re convinced that you likely have far more questions than just these regarding 6-50R Receptacle, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 6-50R Receptacle, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 6-50R Receptacle. Make sure that you are only using trustworthy and credible websites and sources.

We provide an 6-50R Receptacle buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 6-50R Receptacle currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of 6-50R Receptacle has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an 6-50R Receptacle?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your 6-50R Receptacle.
Customer Ratings: Number ratings grade 6-50R Receptacle objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 6-50R Receptacle.
Product Quality: You don’t always get what you pay for with an 6-50R Receptacle, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an 6-50R Receptacle is should be an indication of how long it will work out for you.

We always remember that maintaining 6-50R Receptacle information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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The Best 6-50R Receptacle of 2023 – Reviewed and Top Rated

How Do You Buy The Best 6-50R Receptacle?

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