Leviton Industrial Grade Strai...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$13.87
Leviton Industrial Grade Straight Blade Receptacle, 50A 250V NEMA 6-50R

Leviton Industrial Grade Straight Blade Receptacle, 50A 250V NEMA 6-50R

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Model: 5374-S00
$13.87

In Stock (leaves warehouse same day if ordered before 3pm ET)

$13.87
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Leviton Industrial Grade Straight Blade Receptacle, 50A 250V NEMA 6-50R

The Leviton Industrial Grade Straight Blade Receptacle is engineered for demanding commercial and industrial electrical environments where dependable, everyday performance is essential. Rated 50A at 250V with a NEMA 6-50R configuration, this straight blade receptacle is built to industrial grade standards for durability and long service life in high-use settings such as factories, warehouses, and commercial facilities. As a straight blade wiring device, it is configured for compatibility with corresponding straight blade plugs and cord caps commonly used across commercial and industrial power distribution systems. Leviton's longstanding reputation for quality electrical devices makes this receptacle a dependable choice for facility managers, electrical contractors, and maintenance teams who require rugged wiring devices that can stand up to frequent use.

Key Features

  • Electrical Rating: rated 50A at 250V for demanding industrial and commercial power delivery applications.
  • NEMA 6-50R Configuration: standard NEMA 6-50R straight blade configuration provides compatibility with corresponding 50A, 250V straight blade plugs and cord caps.
  • Industrial Grade Construction: built to industrial grade standards for demanding commercial and industrial electrical applications where everyday, heavy-duty use is expected.
  • Straight Blade Connection: standard straight blade configuration provides compatibility with common straight blade plugs and cord caps used in commercial and industrial power distribution.
  • Heavy-Duty Design: constructed to withstand frequent plugging and unplugging cycles typical of industrial and commercial environments.
  • Reliable Electrical Connection: engineered to maintain secure, consistent contact for dependable power delivery over the life of the device.
  • Commercial & Industrial Application: suited for use in factories, warehouses, distribution centers, and commercial buildings that demand rugged wiring devices.
  • Leviton Engineering: backed by Leviton's manufacturing standards for professional-grade wiring devices and receptacles.

Technical Specifications

  • Amperage: 50A
  • Voltage: 250V
  • NEMA Rating: 6-50R
  • Product Color: Black

Typical Applications

  • Industrial and Manufacturing Facilities
  • Commercial Building Electrical Systems
  • Warehouse and Distribution Center Wiring
  • Renovation and New Construction Electrical Projects
  • General Purpose Power Distribution in Commercial Settings

Why Leviton?

Leviton is a trusted name in electrical wiring devices, known for engineering products that meet the demands of professional commercial and industrial installations. This Industrial Grade Straight Blade Receptacle, rated 50A at 250V with a NEMA 6-50R configuration, reflects that same commitment to durability, reliable connections, and dependable performance, making it a solid choice for electricians, contractors, and facility managers who need consistent results on the job site.

Manufacturer Resources

Product Specs

Product Type:
Power Receptacle
Connection Type:
Straight Blade
Grade:
Industrial
Product Color:
Black
Department:
Electrical
Product Group:
Wiring Devices
Product Subgroup:
Receptacles & Outlets

Leviton 5374-S00 – Frequently Asked Questions

1) What plug does a NEMA 6-50R receptacle accept, and what is it typically used for?
A 6-50R outlet takes a NEMA 6-50P straight blade plug, the two-hot-plus-ground 250V configuration used on welders, plasma cutters, and larger shop equipment. The Leviton 5374-S00 is rated 50A at 250V. There is no neutral in this configuration, so it feeds 240V loads only, not anything needing 120V from the same outlet.
2) Can I plug a range or an RV into this Leviton 50A 250V receptacle?
No on both counts. A 6-50R has no neutral pin, so it will not run a household range (those use a 3-wire 10-50R or 4-wire 14-50R) and it will not serve a 50A RV cord, which needs a 14-50R for its 120/240V split. Use the 5374-S00 for straight 240V equipment such as welders. For a 30A RV pedestal, the Leviton 7313-S00 TT-30R at 30A 125V is the right device.
3) What is the difference between the Leviton 5374-S00 and the 7313-S00?
Two different power configurations. The 5374-S00 is the 50A, 250V NEMA 6-50R straight blade device for 240V equipment. The 7313-S00 is 30A, 125V in a NEMA TT-30R travel trailer configuration, which is 120V only. They are not interchangeable, and the circuit and wire size behind each is different.
4) How many wires do I land on a NEMA 6-50R outlet?
Three: two hot conductors and an equipment ground. There is no neutral terminal on a 6-50R, so if you pulled a 4-wire cable for a future range you will cap the neutral or choose a 14-50R device instead. The Leviton 5374-S00 is the 50A 250V version of this configuration.
5) Is industrial grade worth it over a standard receptacle for a shop welder outlet?
For an outlet that gets plugged and unplugged daily, yes. The 5374-S00 is built to industrial grade, which is the spec facility maintenance and electrical contractors standardize on where cord caps are cycled constantly and contact retention matters over the life of the device. In a bay that sees one connection a year, the difference matters less.
6) Can I put this 50A receptacle on a 40A circuit for a welder?
The device itself is rated 50A at 250V, so it will not be the limiting factor, but the breaker and conductors have to be sized to the equipment and the branch circuit per the NEC. Do not treat the 50A marking on the 6-50R as permission to load beyond what the wiring supports.
7) What color is the Leviton 6-50R receptacle body?
Black. If you are standardizing a run of shop or warehouse outlets and want them to match existing devices, the 50A 250V straight blade device comes in black only.
8) Will this receptacle work in a warehouse or factory environment?
That is what it is built for. The 5374-S00 straight blade receptacle is an industrial grade device aimed at factories, warehouses, distribution centers, and commercial buildings where wiring devices take heavy daily use. It mates with the standard 50A 250V straight blade plugs and cord caps already in those facilities.
How fast can I get the Leviton 5374-S00 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Leviton 5374-S00 come with a warranty?
Absolutely. The Leviton 5374-S00 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Leviton 5374-S00?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Leviton 5374-S00 from ZenSupply?
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