Top 9 6-50R Outlet – Electric Plugs

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1. Leviton


Black, Grounding, Industrial Grade, Leviton 5378 50 Amp, 250 Volt, Surface Mounting Receptacle, Straight Blade

Leviton #ad - Easy-to-wire terminals Accept up to No. Surface-mount devices are comercial grade and have concentric Knockouts for 3/4-Inch and 1-Inch Conduit And Adjustable Cord Clamp for Back and Bottom Entrance of Cable. 4 awg conductors. Terminals marked for Easy Identification and Fast Wiring. Heavy-gauge, double-Wipe Copper Alloy Contacts. All mounting Hardware Included.
BrandLeviton #ad
ManufacturerLeviton #ad
Height12.75 Inches
Length12.75 Inches
Weight0.5 Pounds
Width12.25 Inches
Part NumberB01-05378-000
Warranty10 Year Limited



125/250 Volt Power Outlet, Yellow, RVGUARD 50 Amp NEMA 6-50R Surface Mount Receptacle, ETL Listed

RVGUARD #ad - Back features concentric knockouts and adjustable cord clamp to allow wiring from back and bottom. Nema 6-50r, rated at 250v, 50A surface mounting receptacle. Following the clear directions, easily attaches and reassembles the wires. It can be a hanging receptacle or a wall receptacle. Etl listed.
BrandRVGUARD #ad
ManufacturerRVGUARD #ad
Part NumberRGRM-650R

3. S7


Adapter Cord 30A Dryer 10-30P to Welder 6-50R 50A, Welding Adapter 6-50, 220 Adapter Plug, 20Inch 10-30P to 6-50R Heavy Duty 30 AmpDryer Male Plug to 50 Amp Welder Socket Adapter Cable, 250V…

S7 #ad - Nema 10-30p, 125/250 volt male plug, 50 amp, 30 amp, nema 6-50r, 250 Volt Female Connector. With 20 inches of cable, you gain a little More Length, And Much More Flexibility Wherever You Are Working. Heavy duty over molded durable adapter cord, with Your 3-prong Welder Plug In Hand, plug Into The Corresponding Connector In The Adapter. Maximum operation power:7500 watts, 10/3, 600V, Heavy Duty, Outdoor Jacket Capable Of Withstanding Extreme Temperatures.
BrandS7 #ad
Manufacturerwinwin #ad



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

ELEGRP #ad - Specifications 50 amps 250v, industrial grade and heavy duty, ul listed. Fits in both single and 2-Gang box styles. Flush mount power outlet flush mount receptacle feature a heavy gauge galvanized steel mounting strap for corrosion resistance.

Flammability rating is v-2 per ul94, straight Blade, NEMA 6-50R, 2 Pole 3 Wire, Grounding. Terminal accepts #10, #8 to #4 AWG. Flush receptacles are completely ready-to-wire, shorten installation time significantly. Receptacles will accept copper or aluminum wire. Large and brass contacts produce superior contact pressure that results in outstanding conductivity.

Fits all wall plates with 2. 15" diameter center hole. Easy installation terminals marked for easy identification and fast wiring. Toughened nylon housing + brass contacts Durable nylon construction provides high impact resistance. Wide application widely use for heavy electrical dryers, ranges, EV Electric Vehicles, welders, outdoor electrical generators and other heavy duty and high power appliance.
BrandELEGRP #ad
ManufacturerELEGRP #ad
Part Number2102S

5. Cleyean


250V, 1.5FT, Cleyean Nema 14-50P to 6-50R Welder Adapter Cord, Welder Plug Outlet Adapter Power Cord Heavy Duty STW 8AWG, 50Amp

Cleyean #ad - Application: nema 14-50 plug 50amp 250vac connect to rv or generator power socket. Support max 50AMP current. Nema 6-50 socket 50amp 250vac connect to your Nema 6-50 welder plug. 100% tested with open/short/hi-voltage etc to ensure that each product received by our user can work perfectly.

Both are right angle, max wattage 12500 watts, 50AMP, 1.5 ft. Nema 6-50 3-prong socket 250V molded female connector. Safty certificate: nema 14-50 3-prong plug 250v molded male. Won’t sacrifice the quality for the price, we provide 5 years of worry-free maintenance, and look forward to your letter. Why choose us: cleyean specializes in the production of various adapters cords.

Safe aprroved: 8 awg 3 conducor heavy duty cord made of copper with PVC in UL 62 standard for heat-proof insulation and antioxidants, and plug in UL 817 standardsupport. Welder adapter cord: the plug of the your welder does not match the power outlet? Cleyean adapter power cord helps you solve problems and easily activate the welding machine.
BrandCleyean #ad
ManufacturerCleyean #ad
Height0.8 Inches
Length15 Inches
Width2 Inches



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

COOPER #ad - Rating: 50 amps, 250 volts. Use with copper or aluminum wires. Commercial and industrial grade. Configuration: 2-pole, 3-wire, grounding. Nema 6-50r.
BrandCOOPER #ad
ManufacturerCooper #ad
Height2.1 Inches
Length5 Inches
Width2.5 Inches
Part NumberOKI1252

7. Miady


Miady NEMA 6-50R Receptacle, 50 Amp 125/250 Volt, Yellow, Surface Mount Power Outlet, ETL Listed

Miady #ad - Wiringwith knockouts on the back and bottom, allowing wiring, accept up to #4 AWG. What you geta 50 amp receptacle. Heavy dutyfeatures heavy galvanized steel and mounting strap to resist corrosion. Etl listedfeatures 2-pole/3-wiring with a nema Standard of 6-50R with 125/250 Voltage. We provide 24*7 friendly customer support and also back our products for 18 months. Nema 6-50rit can be a free-hanging receptacle, or a wall-mounted receptacle. Heavy duty screw clamp are used for attaching the wires. Please feel free to contact us.
BrandMiady #ad
ManufacturerMiady #ad



Grounded, UL Listed, 2-Pole, Black, 250V, 5 Pack BESTTEN 50 Amp Flush Mounted Receptacle Outlet, NEMA 6-50R, 3-Wire

BESTTEN #ad - 50a, 250v, mema 6-50r, ul listed .4awg. Works with many stove/oven/range, welder, dryer, RV, generator, Electrical Vehicle Charger and many other large electrical appliances that have a 50A plug.

Please check for compatibility. Terminals are clearly marked for wires x-hot/black, y-hot/red, G-Ground/Bare Copper or Green, Use with Aluminum or Copper AL/CU Wire up to No. Use in single or double gang electrical boxes. Wall plates with 2. 15” hole. Solid brass double wipe Contacts for Superior Plug Retention and Electrical Connections. Commercial grade with fireproof polycarbonate Body and Extra Thick  Galvanized Steel Strap for Added Strength and Durability.
BrandBESTTEN #ad
ManufacturerBESTTEN #ad
Part NumberUSP-R0650-5PKB

9. Rophor


50 Amp Nema 14-50P to 6-50R Welder Plug Outlet Adapter STW 8AWG, Rophor Welder Adapter Cord, 250V, 1.5FT

Rophor #ad - Produc specification: support max 50 amp overload, 1. 5 feet, 250v, max wattage 12500 watts, stw power cord with 250V 14-50P male plug and 6-50R female receptacle. Welder adapter cord: nema 14-50p male plug into RV or generator power socket, NEMA 6-50R receptacle end connects to 3 prong welder plug.

Why choose us: rophor specializes in the production of various adapter power cords. 100% of the products have been rigorously tested to ensure that each product received by our user can work perfectly. Won’t sacrifice the quality for the price, we provide 5 years of worry-free maintenance, and look forward to your letter.

It should last for a long time even with rugged use. Safety assurance: 8 awg 3 conducor heavy duty cord made of copper with PVC in UL 62 standard for heat-proof insulation and antioxidants, and plug in UL 817 standard support. Hight quality material: 600volt thermoplastic stw jacket and 8 AWG American wire gauge x 3C all-copper wires, features excellent abrasion, oil and moisture resistance and flexibility.
BrandRophor #ad
ManufacturerRophor #ad
Height2 Inches
Length10 Inches
Width8 Inches