Leviton 3-Wire 2-Pole Industri...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$16.04
Leviton 3-Wire 2-Pole Industrial Grade Locking Connector, 125V 30A NEMA L5-30R

Leviton 3-Wire 2-Pole Industrial Grade Locking Connector, 125V 30A NEMA L5-30R

(No reviews yet) Write a Review

Model: 2313

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

$16.04
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Leviton 3-Wire 2-Pole Industrial Grade Locking Connector, 125V 30A NEMA L5-30R

The Leviton Industrial Grade Locking Connector is engineered for professionals who need a dependable, twist-lock style connection point for demanding industrial and commercial power applications. This 3-wire, 2-pole connector is rated 125-Volt, 1-Phase, 30-Amp and follows the NEMA L5-30R locking configuration, providing a positive, vibration-resistant connection that resists accidental disconnection in environments where equipment cords are routinely plugged, unplugged, and moved. Built to Leviton's industrial grade standard, this connector is intended for use where reliability and repeated field connections are a daily requirement, whether on a construction site, in a manufacturing facility, or as part of a portable power distribution setup. Because it follows the standard NEMA L5-30R locking configuration, it is intended to pair with compatible NEMA locking plugs and receptacles already common in industrial and commercial power systems.

Key Features

  • Locking Connection: NEMA L5-30R locking configuration provides a secure, twist-to-lock connection that helps prevent accidental disconnects during use in high-vibration or frequently handled applications.
  • Electrical Rating: Rated 125-Volt, 1-Phase, 30-Amp for demanding industrial and commercial power circuits.
  • 3-Wire, 2-Pole Configuration: Designed for standard 3-wire, 2-pole grounded circuits matching the NEMA L5-30R interface.
  • Industrial Grade Build: Constructed to Leviton's industrial grade specification, intended for demanding commercial and industrial job site conditions rather than light-duty residential use.
  • Field-Serviceable Design: Designed for applications where connectors are repeatedly mated and unmated, such as portable cord sets, temporary power runs, and equipment changeovers.
  • NEMA Configuration: Matches the standard NEMA L5-30R locking device configuration for straightforward compatibility with corresponding plugs and receptacles already in service.
  • Professional-Grade Reliability: Built for electricians, contractors, and facility maintenance teams who need consistent, dependable performance on demanding jobs.

Technical Specifications

  • Amperage: 30A
  • Voltage: 125V
  • Poles: 2
  • NEMA Rating: L5-30R
  • Product Color: Black

Typical Applications

  • Industrial and Commercial Electrical Installations
  • Portable Cord and Cable Assemblies
  • Temporary Power Distribution
  • Motor and Equipment Lead Connections
  • Maintenance, Repair, and Facilities Work
  • Construction Site Power Runs

Why Leviton?

Leviton is a widely trusted name in electrical wiring devices, known for engineering connectors and locking devices that hold up to the rigors of industrial and commercial use. This Industrial Grade Locking Connector reflects that same focus on secure, dependable connections, giving electrical professionals a NEMA L5-30R locking connector rated 125-Volt, 30-Amp that they can rely on for repeated, reliable field connections. For electricians and facility teams standardizing on a single locking connector platform, choosing a Leviton industrial grade device helps simplify inventory, replacement, and long-term maintenance across job sites while keeping the same secure NEMA locking interface throughout the installation.

Manufacturer Resources

Product Specs

Product Type:
Locking Connector
Connection Type:
Locking
Voltage Rating:
125V
Poles:
2
Grade:
Industrial
Product Color:
Black
Department:
Electrical
Product Group:
Wiring Devices
Product Subgroup:
Plugs & Connectors

Leviton 2313 – Frequently Asked Questions

1) Does the Leviton locking connector come in both L5-20R and L5-30R?
Two configurations are offered: a 20A NEMA L5-20R, Leviton part 2313, and a 30A NEMA L5-30R, Leviton part 2613. Both are 125V, 2-pole 3-wire industrial grade locking devices in black. The amperage and the NEMA configuration move together, so pick the one that matches the plug or cord cap already on the equipment. An L5-20 plug will not twist into an L5-30 connector, and vice versa.
2) Will the L5-30R connector work on a 250V circuit or a 4-wire system?
No. It is rated 125V, 2-pole 3-wire, which means one hot, one neutral, and a ground on a single-phase 125V circuit. For 250V two-hot work you need a different configuration, for example the Eaton Arrow Hart Ultra Grip locking connector in L6-30 for 30A 250V, or the Eaton Arrow Hart Ultra-Grip L14-20 connector for 20A 125/250V four-wire.
3) What is the closest alternative to the Leviton 2613 L5-30R locking connector if I need a 30A two-pole three-wire locking connector in a 250V circuit instead?
The Leviton 2613 is a 125V, 30A, 2-pole 3-wire locking connector in the NEMA L5-30R configuration, so it only mates with L5-30 devices on a 125V circuit. For a 30A two-pole three-wire locking connector on the 250V side, the Eaton Arrow Hart Ultra Grip locking connector EAT-L530C is built in the L6-30 series, also two-pole three-wire and 30A, with a nylon body. L5-30 and L6-30 blade patterns are not interchangeable, so match the connector to whatever plug and receptacle are already in service on that circuit.
4) Is this connector heavy duty enough for a construction site or a plant floor?
It is built to Leviton's industrial grade, not a residential or light commercial spec, and the description points it at construction site power runs, manufacturing, and portable power distribution where cords are plugged and unplugged daily. The twist-lock interface is the reason: once mated it resists vibration and accidental pull-apart. If you want to compare grades, the Eaton 7506 is catalogued as extra heavy-duty industrial specification grade, while the Eaton Arrow Hart L14-20 connector is commercial grade.
5) Can I mix Leviton and other brands of L5-30 twist-lock on the same job?
Yes, as long as the NEMA configuration matches. NEMA L5-30 is a standardized blade pattern, so a Leviton L5-30R connector mates with any manufacturer's L5-30P plug. Where it matters to standardize is inventory and replacement parts, not function. Other locking connectors we carry include Bryant's 7 Series non-metallic and 705 Series, and Eaton's Arrow Hart Ultra Grip line, though those are different NEMA configurations.
6) Why use a twist-lock connector instead of a straight-blade one on portable power?
Straight blades pull apart. On temporary power, cord reels, and equipment leads that get dragged and vibrated, a straight-blade connection drops out and the load with it. The L5-30R twist-lock interface rotates into a positive mechanical lock, so the cord stays mated through vibration and handling. That is the whole reason NEMA locking devices exist on jobsites and plant floors, and why this one is spec'd industrial grade.
7) How does the Leviton locking connector's industrial grade compare to the Eaton 7506?
The Leviton 2313/2613 connector is built to Leviton's industrial grade specification. The Eaton 7506 is described as extra heavy-duty industrial specification grade, but it is a NEMA L1-15 device - a 15A non-grounding locking configuration - so it is not a substitute for a 20A or 30A grounded L5 cord connection. Choose on the NEMA configuration first, then on grade.
8) Are Bryant 7 Series locking connectors a drop-in replacement for the Leviton 2613?
Locking connectors follow the NEMA configuration, so any connector matching L5-30R will mate with the same plug the Leviton 2613 does. The Bryant 71020NC is a 7 Series non-metallic NEMA locking connector and the Bryant 70520NCC is a 705 Series device; confirm the NEMA configuration stamped on the Bryant part matches L5-30R before swapping. If you are standardizing a facility on one platform, staying with the Leviton industrial grade device keeps a single connector line across cord sets and spares.
9) What is the difference between a locking connector and a locking receptacle when I am building a portable cord set?
The Leviton 2313 and 2613 are locking connectors - the female cord-mounted body that terminates the end of a flexible cord and accepts a locking plug. A receptacle is the device mounted in a box or panel. For a portable cord assembly you need the connector on one end and a matching locking plug on the other. Peer cord connectors such as the Bryant 71020NC non-metallic and the Eaton Arrow Hart Ultra Grip nylon body serve the same cord-end role, differing in housing material.
10) Is the Leviton locking connector available in a color other than black?
Black is the color on both the 20A and 30A versions. If color coding matters for your facility's circuit identification, the differentiator here is the NEMA configuration stamped on the body, L5-20R or L5-30R, rather than the housing color.
How fast can I get the Leviton 2313 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 2313 come with a warranty?
Absolutely. The Leviton 2313 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 2313?
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 2313 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.
!