Cooper Wiring Devices 45 Safet...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$19.36
$19.30
Eaton Safety Grip Locking Plug 15A 250V L6-15 Two-Pol

Cooper Wiring Devices 45 Safety Grip Locking Plug, L6-15 15A 250V Two-Pole

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Model: 4560

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

$19.36
$19.30
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Cooper Wiring Devices 45 Safety Grip Locking Plug, L6-15 15A 250V Two-Pole

The Cooper Wiring Devices Safety Grip Locking Plug delivers reliable 15A 250V power connection with L6-15 NEMA configuration for commercial and industrial applications. This two-pole locking plug features brass contact material for superior conductivity and durability, with a safety grip design that ensures secure, vibration-resistant connections in demanding environments. Built to commercial device grade standards, it accommodates cord diameters from 0.25-0.69 inches for versatile field installation.

Key Features

  • NEMA Configuration: L6-15 two-pole locking configuration ensures standardized compatibility with matching L6-15 receptacles.
  • 15A 250V Rating: Provides robust power handling capacity for commercial equipment and industrial machinery applications.
  • Safety Grip Locking Design: Prevents accidental disconnection and maintains secure electrical contact under vibration or movement.
  • Brass Contact Material: Delivers excellent electrical conductivity and corrosion resistance for long-term performance.
  • Two-Pole Configuration: Provides proper electrical isolation and safety for 250V applications.
  • Commercial Device Grade: Built to withstand frequent use and demanding commercial and industrial environments.
  • Cord Diameter Compatibility: Accommodates cord diameters from 0.25-0.69 inches (6.4 mm-17.5 mm) for versatile installation options.

Technical Specifications

  • Product Type: Plugs
  • Amperage Rating: 15A
  • Voltage Rating: 250V
  • Nema Configuration: L6-15
  • Number Of Poles: Two-pole
  • Contact Material: Brass
  • Cord Diameter: 0.25-0.69 in (6.4 mm-17.5 mm)

Typical Applications

  • Industrial Equipment Power Connections
  • Commercial Machinery Applications
  • Manufacturing Facility Power Distribution
  • Professional Workshop Equipment
  • Heavy-Duty Appliance Connections
  • Portable Equipment Power Supply

Why Cooper Wiring Devices?

Cooper Wiring Devices delivers proven reliability through commercial-grade construction and brass contact materials that ensure long-lasting conductivity and corrosion resistance. The L6-15 safety grip locking design provides secure, vibration-resistant connections you can trust in demanding commercial and industrial environments, making this two-pole 15A 250V plug a dependable choice for professional power connection needs.

Manufacturer Resources

Product Specs

Amperage Rating:
15A
Application:
Industrial
Contact Material:
Brass
Cord Diameter:
0.25-0.69 in (6.4 mm-17.5 mm)
Device Grade:
Commercial
Nema Configuration:
L6-15
Number Of Poles:
Two-pole
Receptacle Type:
Locking
Special Features:
Safety grip locking receptacle
Voltage Rating:
250V
Product Type:
Locking Plug
Product Group:
Wiring Devices
Department:
Electrical
Product Subgroup:
Plugs & Connectors
Product Length:
6.5 in
Product Height:
1.5 in
Product Width:
3.5 in

Cooper Wiring Devices 4560 – Frequently Asked Questions

1) Will this Cooper L6-15 locking plug mate with my existing twist-lock receptacle?
Only if that receptacle is an L6-15. The Cooper 45 Safety Grip device uses the NEMA L6-15 two-pole configuration, rated 15A 250V, and NEMA locking configurations are keyed so each one only accepts its own mate. An L6-20, L6-30, or L5-15 outlet will not take it, and an L6-15 plug will not twist into them.
2) What size cord can I terminate in this 15A 250V locking plug?
Cord outside diameter from 0.25 to 0.69 inches (6.4 mm to 17.5 mm) fits the clamp. Anything thinner than 1/4 inch won't be gripped properly by the strain relief, and a jacket over 0.69 inches won't seat in the body, which matters if you're building a cord set with heavy SOOW rather than standard SJ cable.
3) Can I use an L6-15 plug on a 120V circuit?
No. The L6-15 is a two-pole 250V configuration intended for 208/240V single-phase loads, with no neutral. For a 125V locking connection you need an L5-15 instead. Putting a 250V-configured plug on a 120V system also means it won't physically mate with any 125V locking outlet on site.
4) Is this plug rated for industrial machinery, or is it a light commercial device?
Commercial device grade, with industrial listed as the intended application. Brass contacts handle the conductivity and resist corrosion, and the safety grip locking body is what keeps the connection from backing out under vibration on moving or portable equipment. For a 15A 250V machine cord in a manufacturing or workshop setting it's the right class of device; if your load draws more than 15A you need a 20A or 30A locking configuration instead.
5) Why choose a twist-lock plug over a straight-blade for shop equipment?
Vibration and accidental pull-out. A straight-blade 6-15 plug drops out if someone trips the cord or the machine walks; the L6-15 twists a quarter turn and mechanically holds. That's the reason to spec the Safety Grip locking version on portable equipment, hoists, pumps, and anything that moves while energized. The trade-off is that every outlet that plug has to reach must also be L6-15.
6) Does the 4570 locking plug wire from the back or the side?
Back wired. The 4570 takes its conductors into the back of the body, which is the normal arrangement for a cord-end plug. The companion 4560 locking receptacle is side wired instead, so if you're standardizing termination methods across a panel or cord assembly, plan for both.
How fast can I get the Cooper Wiring Devices 4560 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 Cooper Wiring Devices 4560 come with a warranty?
Absolutely. The Cooper Wiring Devices 4560 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 Cooper Wiring Devices 4560?
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
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