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  • Leviton 2321 20 Amp, 250 Volt, NEMA L6-20P, 2P, 3W, Locking Plug, Industrial Grade, Grounding - Black-White
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Leviton 2321 20 Amp, 250 Volt, NEMA L6-20P, 2P, 3W, Locking Plug, Industrial Grade, Grounding - Black-White

4.7 out of 5 stars 300 ratings
鶹's Choice highlights highly rated, well-priced products available to ship immediately.
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Brand Leviton
Colour Multi
Voltage 250 Volts
Material Nylon
Connector type Plug In
Number of poles 2
No. of wires 3
Plug type NEMA L6-20P
Product grade Industrial
Specification met NEMA

About this item

  • One piece contacts reduce friction and overheating
  • Unique cord clamp accepts wide range of cord sizes (.245"-.700")
  • Rugged nylon construction resists impact, sunlight, chemicals, and rough use
  • Industry exclusive limited lifetime warranty
  • Made proudly in North America

Frequently bought together

Leviton 2321 20 Amp, 250 Volt, NEMA L6-20P, 2P, 3W, Locking Plug, Industrial Grade, Grounding - Black-White
This item: Leviton 2321 20 Amp, 250 Volt, NEMA L6-20P, 2P, 3W, Locking Plug, Industrial Grade, Grounding - Black-White
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Leviton Flush Mounting Locking Receptacle, 20 Amp, 250 Volt, Grounding, Industrial Grade, 2320, Black
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Leviton 2323 20 Amp, 250 Volt, NEMA L6-20R, 2P, 3W, Locking Connector, Industrial Grade, Grounding - Black-White
$26.46
Get it by Saturday, Aug 9
Only 9 left in stock.
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Product description

With over 30 years of experience, we know and understand that growth is directly related to new products. We strive to provide new and innovative products that positively impacts your ability to expand your market share and enhance your margins. As we continue to provide knowledgeable, prompt, efficient and friendly customer service, our goal is to surpass your expectations. Voltec Power & Lighting is where Quality and Value come together!

Product information

Technical Details

Amperage ‎20 Amps
UPC ‎078477801123
Manufacturer ‎Leviton
Global Trade Identification Number ‎00078477801123
Place of Business ‎MELVILLE, NY, 11747 US
Part Number ‎2321
Product Dimensions ‎30.01 x 11.75 x 12.54 cm; 100 g
Item model number ‎12-00231L
Is discontinued by manufacturer ‎No
Size ‎One Size
Finish ‎Black/White
Power Source ‎Wired Electric
Amperage Capacity ‎20 Amps
Item Package Quantity ‎1
Batteries Included? ‎No
Batteries Required? ‎No
Warranty Description ‎Limited Lifetime
Item Weight ‎100 g
Country of origin ‎China

Additional Information

ASIN B000PDBLP0
Customer Reviews
4.7 out of 5 stars 300 ratings

4.7 out of 5 stars
鶹 Rank
Date First Available Aug. 21 2012

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Leviton 2321 20 Amp, 250 Volt, NEMA L6-20P, 2P, 3W, Locking Plug, Industrial Grade, Grounding - Black-White

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From the manufacturer

Industrial Grade Black & White Locking Blade Devices

Leviton’s industrial grade locking devices are built to provide unparalleled quality and superior performance in the most severe industrial settings. Leviton combines the best materials available with superior production standards to produce a broad selection of locking devices of unmatched flexibility and dependability. Our Black & White line of industrial grade plugs and connectors and receptacles are also backed by a lifetime warranty.

Ease of Use

Black & White Locking Blade Plugs from Leviton feature shrouded pockets in cord clams that prevent slippage of screwdriver blades when tightening clamp screws. Wire clamps move within individual chambers provide positive clamp lock without cutting wire strands. The captive terminal screws also eliminate nuisance dropping and searching for missing screws, while the deep-funneled, large wire wells guide conductors into termination position.

Superior Performance

Our Black & White Locking Plugs are available with speed drive screws for faster assembly. The deep slotted/Phillips/Robertson steel screws secure wiring module to body and the molded-in strip gauge provides measurement for proper strip length of conductor. The wire clamps bundle stranded wire maximizing wire/clamp surface contact and the dead front construction prevents accidental contact with internal parts.

At a Glance:

  • Super tough nylon body resists damage from severe impact, abrasion and chemicals
  • Terminal identification letters on back cover ensure quick and accurate termination
  • Wiring module keyed to body for easy assembly
  • Solid brass blades are fitted and held securely in place
  • NEMA configuration, agency certifications and device rating are molded on front of device to assist with identification
  • Color coded terminal screws

Top Brand: Leviton

Highly Rated
100K+ customers rate items from this brand highly
Trending
50K+ orders for this brand in past 3 months
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Leviton2321 20 Amp, 250 Volt, NEMA L6-20P, 2P, 3W, Locking Plug, Industrial Grade, Grounding - Black-White
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Leviton 2323 20 Amp, 250 Volt, NEMA L6-20R, 2P, 3W, Locking Connector, Industrial Grade, Grounding - Black-White
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Price$21.88$20.83$15.43$26.24-21%$26.46
Was: $33.33		$12.61
Delivery
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Get it by Sunday, Aug 10
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Get it by Saturday, Aug 9
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Customer ratings
4.74.7 out of 5 stars300
4.84.8 out of 5 stars3
4.44.4 out of 5 stars59
4.54.5 out of 5 stars89
4.64.6 out of 5 stars133
4.74.7 out of 5 stars25
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Customer reviews

4.7 out of 5 stars
300 global ratings

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Sturdy build with simple, secure wiring
5 out of 5 stars
Sturdy build with simple, secure wiring
Combined with a strong wire, I can trust this male plug to hold securely and operate safely. It was easy to open and accommodate even thick, stiff copper wiring. Once everything was properly set and tightened, the wire was firmly clamped in place. The overall construction feels solid and well-suited for continuous use.
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Top reviews from Canada

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  • Mimi
    5.0 out of 5 stars Sturdy build with simple, secure wiring
    Reviewed in Canada on July 13, 2025
    Verified Purchase
    Combined with a strong wire, I can trust this male plug to hold securely and operate safely. It was easy to open and accommodate even thick, stiff copper wiring. Once everything was properly set and tightened, the wire was firmly clamped in place. The overall construction feels solid and well-suited for continuous use.
    Customer image
    Mimi
    5.0 out of 5 stars
    Sturdy build with simple, secure wiring

    Reviewed in Canada on July 13, 2025
    Combined with a strong wire, I can trust this male plug to hold securely and operate safely. It was easy to open and accommodate even thick, stiff copper wiring. Once everything was properly set and tightened, the wire was firmly clamped in place. The overall construction feels solid and well-suited for continuous use.
    Images in this review
    Customer imageCustomer imageCustomer imageCustomer image
    Helpful
     Report
  • Bushman
    5.0 out of 5 stars Good
    Reviewed in Canada on July 13, 2025
    Verified Purchase
    Good
    Helpful
     Report
  • John Gardner
    5.0 out of 5 stars Grwat
    Reviewed in Canada on November 18, 2024
    Verified Purchase
    It works well
    Helpful
     Report
  • Enzo Bass
    5.0 out of 5 stars Great for pool pump
    Reviewed in Canada on February 24, 2019
    Verified Purchase
    I purchased this plug so that I can bring in my pool pump in the winter. Works perfectly
    Helpful
     Report
  • judy
    4.0 out of 5 stars Works great.
    Reviewed in Canada on January 9, 2018
    Verified Purchase
    Good seller just what i needed.
    Helpful
     Report
  • Sunil
    5.0 out of 5 stars Twist plug
    Reviewed in Canada on March 17, 2024
    Verified Purchase
    Good quality material that’s the one what I want.
    Helpful
     Report
  • Mathieu c.
    5.0 out of 5 stars Excellente qualité
    Reviewed in Canada on January 21, 2023
    Verified Purchase
    Excellente qualité et fait parfait pour une génératrice coleman 5000watts 👌
    Helpful
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  • Martin Lavoie
    5.0 out of 5 stars Perfect plug to get 220 volts
    Reviewed in Canada on August 31, 2018
    Verified Purchase
    Worked perfectly made a extension cord from my Generator to fuse panel and this plug worked like a charm
    Helpful
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Top reviews from other countries

  • KP
    5.0 out of 5 stars The locking tab is great.
    Reviewed in the United States on November 6, 2024
    Verified Purchase
    I run 220vac to a portable 2-burner cooktop. This works well.
    Report
  • rkruz
    5.0 out of 5 stars Easy To Install, Secure Strain Relief, Reasonable Cost
    Reviewed in the United States on March 10, 2020
    Verified Purchase
    About the same cost at the big box store if you dont consider the time and gas to drive there. Its very easy to install. There are markings on the inside that specify ground and hot and nuetral. The ground screw is green for even more assurance of that right contact is use. In my case since I was wireing 220v 1 phase I only needed to make sure ground was on the proper terminal and the 2 phases of 220V could be interchangeable. The stripped wires were easy to insert and were clamped securely by the individual contact screws. The strain cover and then strain relief were pushed over the open connector and screwed into place. The strain relief does an excellent job of preventing any chance of a wire being pulled loose. I made the mistake of initially buying a 30 amp version of this connector and discovered that the contacts are larger then for the 20amp and it wont fit in the 20 amp socket.
    Report
  • Tim Bertoldo
    5.0 out of 5 stars Perfect Fit
    Reviewed in the United States on June 24, 2024
    Verified Purchase
    This was just what I needed
    Report
  • Jeff
    5.0 out of 5 stars good
    Reviewed in the United States on July 21, 2024
    Verified Purchase
    good
    Report
  • Sherman
    4.0 out of 5 stars ... probably rate it 5 stars but it's hard to love a piece of hardware like an electrical plug
    Reviewed in the United States on October 7, 2015
    Verified Purchase
    I'd probably rate it 5 stars but it's hard to love a piece of hardware like an electrical plug.
    Report

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