Pass & Seymour Turnlok 26W Ser...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$70.60
Pass & Seymour Turnlok 26W Series Watertight Locking Plug, Yellow

Pass & Seymour Turnlok 26W Series Watertight Locking Plug, Yellow

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Model: 26W48

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

$70.60
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Pass & Seymour Turnlok 26W Series Watertight Locking Plug, Yellow

The Pass & Seymour Turnlok 26W Series Watertight Locking Plug is a rugged 20A, 250V twist-lock plug engineered for outdoor, marine, and wash-down duty. This locking device family is available in two NEMA configurations to match the circuit: NEMA L6-20P (2-Pole 3-Wire, 250V) for single-phase applications and NEMA L15-20P (3-Pole 4-Wire, 3Ø 250V) for three-phase power distribution. Across the family, a multipoint sealing system delivers NEMA 4, 4X, 6, 6P, and IP67 environmental protection, while the yellow thermoplastic elastomer (TPV) housing resists impacts, oils, chemicals, heat, and weather. Nickel-plated blades and contacts provide long-lasting corrosion resistance for reliable power connections in the harshest industrial settings.

Key Features

  • Locking Configuration: choose NEMA L6-20P (2-Pole 3-Wire, 250V) or NEMA L15-20P (3-Pole 4-Wire, 3Ø 250V), both rated 20A/250V for secure, twist-lock power connections.
  • Multipoint Sealing System: provides environmental protection rated NEMA 4, 4X, 6, 6P, and IP67 for wash-down and outdoor use.
  • Durable Construction: yellow thermoplastic elastomer (TPV) body resists impacts, oils, chemicals, heat, and weather.
  • Corrosion-Resistant Contacts: nickel-plated blades and contacts for long-lasting, superior corrosion resistance.
  • Color-Coded Sealing Bushings: included to accommodate a large range of cord diameters.
  • High-Pressure Hose-Down Rated: devices resist high-pressure hose-down cleaning up to 1,500 psi.
  • Superior Grip: large ribs on the body provide a superior grip when mating connectors.

Certifications & Compliance

  • NEMA 4 Rated
  • NEMA 4X Rated
  • NEMA 6 Rated
  • NEMA 6P Rated
  • IP67 Rated

Technical Specifications

  • Amperage Rating: 20A
  • Standards: NEMA 4X/6P
  • Country of Origin: United States
  • Color: Yellow
  • Packaging: 10 EA

Typical Applications

  • Outdoor and Wet-Location Power Connections
  • Wash-Down and Sanitation Environments
  • Industrial and Marine Equipment Power Supply
  • Portable and Temporary Power Distribution
  • Food Processing and Manufacturing Facilities

Why Pass & Seymour?

Pass & Seymour engineers the Turnlok Series for the toughest environments, combining a multipoint sealing system, nickel-plated corrosion-resistant contacts, and rugged thermoplastic elastomer construction. Whether specified in the NEMA L6-20P or NEMA L15-20P configuration, the result is a watertight locking plug built for dependable, code-compliant performance across demanding industrial, marine, and outdoor electrical applications where NEMA 4, 4X, 6, 6P, and IP67 protection is required.

Manufacturer Resources

Spec Sheet

Product Specs

list_batch:
PASS-20260820
Product Type:
Locking Plug
Configuration:
NEMA L6-20P
Voltage Rating:
250V
Amperage Rating:
20A
Standards:
NEMA 4X/6P
Country Of Origin:
United States
Product Material:
Thermoplastic Elastomer (TPV)
Product Color:
Yellow
Department:
Electrical
Product Group:
Wiring Devices
Product Subgroup:
Plugs & Connectors

Pass & Seymour 26W48 – Frequently Asked Questions

1) What is the difference between the 26W48 and 26W75 Turnlok locking plugs?
Both are 20A, 250V watertight twist-lock plugs; the difference is the NEMA configuration. The 26W48 is NEMA L6-20P, 2-pole 3-wire, for single-phase 250V circuits. The 26W75 is NEMA L15-20P, 3-pole 4-wire, for three-phase 250V. They are not interchangeable with each other, so match the plug to the circuit and to the receptacle already in place.
2) Can the Pass & Seymour Turnlok 26W plug be used outdoors and hosed down?
Yes. The 26W Series carries NEMA 4, 4X, 6, 6P and IP67 environmental ratings from a multipoint sealing system, and the devices resist high-pressure hose-down cleaning up to 1,500 psi. That covers wet locations, wash-down and sanitation duty, and marine equipment.
3) Will the Turnlok 26W plug fit the cord I am using, or do I need a separate bushing?
Color-coded sealing bushings are included with the plug to accommodate a large range of cord diameters, so no separate cord grip is needed to make the seal. Pick the bushing that matches your cable OD when you assemble it, otherwise the watertight rating will not hold.
4) Do I need a watertight locking plug, or will a standard industrial L6-20P do the job?
If the connection lives indoors in a dry panel room or on a shop floor, a standard industrial-grade plug is enough. The Leviton Industrial Grade NEMA L6-20P, 20A 250V plug is that straightforward option. Go with the Pass & Seymour Turnlok 26W48 when the connection sees rain, standing water, or pressure washing, since the 26W sealing system is what delivers the NEMA 4X/6P and IP67 protection a dry-location plug does not have.
5) Will the Turnlok 26W75 work for a 480V three-phase piece of equipment?
No. The 26W75 is a NEMA L15-20P, 3-pole 4-wire plug rated 20A at 250V three-phase, so it is a 250V class device. For 480V three-phase, the Leviton 2341 is a polarized industrial grade locking plug in NEMA L16-30P rated 30A 480V three-phase. Confirm the voltage and the NEMA configuration stamped on the mating receptacle before ordering either one.
6) What is the closest equivalent to the Pass & Seymour Turnlok 26W48 locking plug from another brand?
The Turnlok 26W48 is a NEMA L6-20P locking plug rated 20A, 250V. The closest match in configuration is the Leviton industrial grade locking plug 2321, also a NEMA L6-20P rated 20A 250V. The difference is in the body: the Turnlok 26W uses a yellow thermoplastic elastomer (TPV) housing with a multipoint sealing system rated NEMA 4, 4X, 6, 6P and IP67 for wash-down and outdoor service, so if the connection sits in a wet or hose-down location the sealed Turnlok is the one that matches the environment.
7) My cord is 125V 15A, not 250V - what should I use instead of the Turnlok 26W?
The Turnlok 26W series is rated 20A at 250V in either NEMA L6-20P or NEMA L15-20P, so it will not mate with a 125V 15A circuit. For a 125V 15A locking connection, the Bryant 4722N angle locking plug is a NEMA L5-15P rated 15A 125V. The L5 and L6 patterns are intentionally non-interchangeable, so match the receptacle already on the equipment rather than the amp number alone.
8) I need 30A instead of 20A on a 250V two-pole three-wire circuit - what replaces the Turnlok 26W48?
The 26W48 is a NEMA L6-20P rated 20A, so it tops out at 20A. For the 30A version of the same two-pole three-wire 250V arrangement, the Eaton L530P is an L6-30 two-pole three-wire locking plug with a nylon body. The L6-20 and L6-30 blade patterns do not intermate, so the receptacle and the branch circuit protection both have to be 30A before you make that change.
9) I have an existing L6-15 receptacle - will the Turnlok 26W48 plug into it?
No. The 26W48 is a NEMA L6-20P, and an L6-20 plug does not mate with an L6-15 receptacle. For an existing L6-15 opening, the Leviton 4570-C is an industrial grade 2-pole locking plug in NEMA L6-15P rated 15A 250V. If you want the 20A Turnlok instead, the receptacle and the branch circuit have to be changed to 20A first.
10) Is the Turnlok 26W plug body going to hold up around oils and chemicals in a food plant?
The housing is yellow thermoplastic elastomer (TPV), which resists impacts, oils, chemicals, heat and weather. Blades and contacts are nickel plated for corrosion resistance. It is the combination used for food processing, sanitation wash-down and marine power connections.
11) What else could I use if I need a locking plug at a different amperage than 20A?
The Turnlok 26W is a 20A device in both configurations. At 15A on a 250V two-pole circuit, the Leviton 4570-C industrial grade NEMA L6-15P is the match. For 125V 15A, Bryant's 4722N angle locking plug is an L5-15P. At 30A on 250V two-pole, the Eaton L6-30 commercial-grade plug covers it. None of those alternates carry the 26W sealing ratings, so for wet locations stay with the 20A Turnlok.
12) Why is a twist-lock plug better than a straight-blade plug for portable equipment?
A twist-lock plug rotates into the receptacle and mechanically holds, so vibration or a tug on the cord does not pull the connection apart. On the Turnlok 26W, large ribs on the body give you grip when mating the connector, which matters with gloves or wet hands. That is the point of using it on portable and temporary power distribution and on industrial or marine equipment feeds.
13) I need a 20A 250V twist-lock plug for a dry indoor machine drop - is there a simpler option than the watertight Turnlok 26W?
Yes. The sealing system on the Turnlok 26W series is built for wash-down and outdoor duty, with NEMA 4, 4X, 6, 6P and IP67 protection and resistance to high-pressure hose-down up to 1,500 psi. Inside a dry panel room or on an indoor machine cord that protection is not doing any work. For that drop, the Leviton 2321 industrial grade locking plug in NEMA L6-20P gives you the same 20A 250V twist-lock mating pattern in a conventional industrial-grade body.
14) What is the difference between the Turnlok 26W75 and a 125/250V four-wire locking plug?
Both are four-wire devices, but the systems are different. The 26W75 is a NEMA L15-20P, 3-pole 4-wire plug for 250V three-phase power - three hot legs plus ground, no neutral. The Leviton 2411 is a 4-wire industrial grade locking plug for 125/250V 3-phase at 20A. Pick by what the receptacle and the supply actually are; four wires at the terminal block does not mean the two plugs intermate.
15) Can I use an Eaton Safety Grip 20A locking plug in place of the Turnlok 26W?
Check the voltage class first. The Eaton Safety Grip locking plug in that family is rated 20A at 120/208V and is a heavy-duty specification grade device, while the Turnlok 26W is 20A at 250V in NEMA L6-20P or L15-20P. A 120/208V device is a different system than a straight 250V two-pole or 250V three-phase connection, so it is not a drop-in unless your receptacle is the matching 120/208V configuration.
16) Is the Turnlok 26W locking plug sold individually or by the box?
Packaging is 10 each, so the 26W plugs come in a 10-piece pack rather than as singles. Worth knowing if you are standardizing cord sets across a facility and want spares on the shelf.
17) Is the Pass & Seymour Turnlok 26W plug made in the USA?
Country of origin on the 26W Series is the United States. That matters on government, institutional and federally funded work where domestic-sourcing language shows up in the spec.
How fast can I get the Pass & Seymour 26W48 delivered?
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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 Pass & Seymour 26W48 come with a warranty?
Absolutely. The Pass & Seymour 26W48 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 Pass & Seymour 26W48?
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