Leviton Commercial Specificati...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$4.39
Leviton Commercial Specification Grade Heavy-Duty Narrow Body Straight Blade Single Receptacle, 20A/250V NEMA 6-20R, Ivory

Leviton Commercial Specification Grade Heavy-Duty Narrow Body Straight Blade Single Receptacle, 20A/250V NEMA 6-20R, Ivory

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Model: 5821-W

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

$4.39
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Leviton Commercial Specification Grade Straight Blade Single Receptacle, Ivory

The Leviton Commercial Specification Grade Heavy-Duty Narrow Body Straight Blade Single Receptacle is a professional-grade wiring device built for demanding commercial and industrial electrical installations. This impact-resistant receptacle is rated 20-Amp, 250-Volt with a NEMA 6-20R configuration, and finished in Ivory to blend with standard commercial interiors. Its narrow body profile saves space in multi-gang boxes and dense wiring configurations, while the heavy-duty, specification-grade construction delivers the reliable connection performance electrical contractors and facility maintenance teams require.

Key Features

  • Electrical Rating: rated 20-Amp, 250-Volt for demanding commercial power connections.
  • NEMA Configuration: NEMA 6-20R receptacle configuration for correct plug compatibility on 250-Volt, 20-Amp circuits.
  • Commercial Specification Grade: engineered and rated to specification grade standards for commercial and industrial electrical projects.
  • Heavy-Duty Construction: built heavy-duty to withstand repeated plug insertion and removal in high-traffic commercial and industrial environments.
  • Impact-Resistant Design: impact-resistant housing built to hold up under demanding jobsite and facility conditions.
  • Narrow Body Design: a narrow body profile that saves space in multi-gang boxes and dense wiring configurations without sacrificing performance.
  • Straight Blade Configuration: straight blade single receptacle design for simple, secure plug connection.
  • Finish: Ivory color to coordinate with standard commercial device and wallplate finishes.

Technical Specifications

  • Amperage: 20A
  • Voltage: 250V
  • NEMA Rating: 6-20R
  • Product Color: Ivory

Typical Applications

  • Commercial and Industrial Electrical Installations
  • Equipment and Machinery Power Connections
  • Multi-Gang Wiring Device Configurations
  • Renovation and New Construction Projects
  • High-Traffic Commercial Facilities and Office Buildings
  • Professional Electrical Contractor Installations

Why Leviton?

Leviton commercial specification grade receptacles are built with heavy-duty, impact-resistant construction and a narrow body design to support reliable, code-compliant performance for professional electrical work. For contractors and facility teams who need a 20-Amp, 250-Volt NEMA 6-20R receptacle that holds up to demanding commercial-grade use, this Leviton straight blade single receptacle is engineered to deliver consistent connection performance installation after installation.

Manufacturer Resources

Product Specs

Product Type:
Single Receptacle
Amperage Rating:
20A
Voltage Rating:
250V
Nema Rating:
6-20R
Grade:
Specification
Connection Type:
Straight Blade
Listing:
Commercial Specification Grade
Department:
Electrical
Product Group:
Wiring Devices
Product Subgroup:
Receptacles & Outlets

Leviton 5821-W – Frequently Asked Questions

1) Will a NEMA 6-20R receptacle work for my 240V equipment, or do I need a different outlet?
A NEMA 6-20R takes 250V, 20A two-pole three-wire cord caps, so it is the right target for 208/240V single-phase equipment rated up to 20 amps. The Leviton 5821 is that configuration. If your equipment cord is a 6-15P (15A, straight blade), it will plug into a 6-20R as well, since the 6-20R face accepts both. A 5-20P (125V) will not fit and should not be forced.
2) Is the Leviton 5821 a single outlet or a duplex?
Single. The 5821 is a single receptacle, one 6-20R face per device, which is how 250V equipment circuits are normally run so one machine owns the circuit. If you need two 250V outlets at one location you are ganging two devices, not buying a duplex.
3) What colors does the Leviton 5821 20A 250V receptacle come in?
Two: ivory, ordered as 5821-I, and white, ordered as 5821-W. Both are the same 20A/250V 6-20R device, so pick the one that matches the wallplates already on the job.
4) Does a single 6-20R receptacle need a special wallplate?
Yes, a single-receptacle plate, not a duplex plate. The 5821 has one round opening with the 6-20R blade pattern, so a standard duplex wallplate will not line up. Order a single-receptacle plate in ivory or white to match the device color you choose.
5) What does specification grade mean on this Leviton receptacle, and is it a step up from residential?
Specification grade is the commercial tier above residential grade. The 5821 is built for repeated plug insertion and removal with an impact-resistant housing, which is what facility and contractor work calls for in corridors, shops, and equipment rooms. Residential-grade devices are not built for that duty cycle.
6) Will a narrow body receptacle help me in a crowded multi-gang box?
That is exactly what it is for. The 5821 uses a narrow body profile so it takes less room in a multi-gang box, leaving more wiring space when you are ganging several devices or working in a box that is already tight on conductors.
7) Can I standardize on the Leviton 5821 across a building for 250V equipment outlets?
For 20A, 250V equipment drops, yes. It is one part number per color, 5821-I or 5821-W, in a single 6-20R configuration, so a property or facility team can stock one device and one style of single-receptacle plate. Anything running 125V loads needs a 5-series device instead, and anything over 20 amps needs a 6-30R or larger.
How fast can I get the Leviton 5821-W 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 5821-W come with a warranty?
Absolutely. The Leviton 5821-W 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 5821-W?
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 5821-W from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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