Leviton 15-Amp 1-Pole 3-Way Du...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$23.25
Leviton 15-Amp 1-Pole 3-Way Duplex Combination Switch, 120/277V Commercial Grade

Leviton 15-Amp 1-Pole 3-Way Duplex Combination Switch, 120/277V Commercial Grade

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Model: 5241-I

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

$23.25
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Leviton 15-Amp 1-Pole 3-Way Duplex Combination Switch, 120/277V Commercial Grade

The Leviton 15-Amp 1-Pole 3-Way Duplex Combination Switch combines two single-pole, 3-way switches in one commercial grade device, rated 120/277-Volt AC for use in demanding commercial and industrial lighting control applications. Built to Leviton commercial grade standards, this duplex combination device delivers dependable 3-way switching performance for two independently controlled circuits from a single yoke, letting electricians consolidate two switching functions into one wallbox opening. Ideal for electricians, contractors, and facility managers who need code-compliant, heavy-duty switching devices for commercial buildings, offices, and industrial facilities where dual-circuit lighting control is required.

Key Features

  • 1-Pole, 3-Way Switching: Two independent single-pole, 3-way switches combined in one duplex device, allowing separate lighting circuits to be controlled from multiple switch locations.
  • Electrical Rating: Rated 120/277-Volt AC and 15-Amp, suitable for standard 120-volt branch circuits as well as higher-voltage 277-volt commercial lighting circuits.
  • Commercial Grade Construction: Built to commercial grade specifications for enhanced durability, mechanical strength, and reliable long-term performance in high-traffic and high-use commercial environments.
  • AC Combination Device: Duplex configuration combines two switch functions in a single-yoke footprint, saving wallbox space and simplifying multi-circuit installations.
  • Space-Saving Duplex Design: Reduces the number of device openings required in a wallbox, streamlining installations where multiple 3-way circuits terminate in the same location.
  • Professional-Grade Reliability: Designed for repeated switching cycles typical of commercial lighting control applications, supporting consistent performance over the life of the installation.

Technical Specifications

  • Voltage: 120/277-Volt AC
  • Amperage: 15-Amp
  • Poles: 1-Pole
  • Switching Configuration: 3-Way
  • Device Type: Duplex Combination Switch
  • Grade: Commercial Grade

Typical Applications

  • Commercial and Industrial Electrical Installations
  • Multi-Location Lighting Control on 3-Way Circuits
  • Office, Retail, and Institutional Buildings
  • Renovation and New Construction Wiring Projects
  • Panel and Wallbox Space-Saving Switch Layouts
  • Facilities Requiring Dual-Circuit Switching from a Single Yoke

Why Leviton?

Leviton commercial grade devices are engineered for dependable, code-compliant performance in demanding professional electrical installations. This 1-Pole, 3-Way Duplex Combination Switch reflects Leviton's commitment to durable construction and consistent switching performance across both 120-volt and 277-volt applications, making it a practical choice for electrical contractors and specifiers who need proven commercial grade devices for busy commercial and industrial environments. Choosing Leviton means specifying a device built for the rigors of daily commercial use, backed by a long-standing reputation in the electrical industry for quality wiring devices.

Manufacturer Resources

Technical Information

Product Specs

Product Type:
Combination Switch
Connection Type:
3-Way
Amperage Rating:
15A
Voltage Rating:
120/277V
Poles:
1
Grade:
Commercial
Product Color:
Ivory
Department:
Electrical
Product Group:
Wiring Devices
Product Subgroup:
Combination Devices

Leviton 5241-I – Frequently Asked Questions

1) Can the Leviton 5241-I combination switch run on a 277V lighting circuit?
Yes. The 5241-I is rated 120/277V AC at 15 amps, so it works on standard 120V branch circuits and on 277V commercial lighting circuits fed from a 480/277V system. That dual rating is why it shows up in office and industrial fluorescent and LED lighting control rather than residential work.
2) Does the Leviton 5241-I give me two 3-way switches in one device?
It does. The 5241-I puts two single-pole, 3-way switches on one yoke, so two separate lighting circuits can each be controlled from two locations while using a single opening in the wallbox. Each half wires as its own 3-way: common terminal to the line or load, two travelers to the companion 3-way switch at the other location.
3) How many gangs does the Leviton 5241-I take up in the box?
One. It is a duplex combination device on a single yoke, so it mounts in one device opening and takes a single-gang plate with a duplex-style opening, not two toggle openings. Two conventional 3-way switches would need a two-gang box; this consolidates them into one.
4) Is the Leviton 5241-I heavy enough for a commercial building, or is it a residential switch?
Commercial grade. The 5241-I is built to Leviton's commercial grade spec for mechanical strength and repeated switching cycles, which is what facility and institutional work calls for. Residential-grade switches are not interchangeable on a 277V circuit, and this one is rated for it.
5) Can I use the Leviton 5241-I to control two circuits on different breakers?
Both switch halves share a single yoke and strap. Two independently controlled circuits are the intended use, and the device is specified at 15A, 120/277V for each switching function. Where the two circuits come off different branch breakers, the NEC requires a means to disconnect all ungrounded conductors supplying the device simultaneously, so plan on a handle-tied or two-pole breaker at the panel.
6) What wallplate do I need for the Leviton 5241-I combination switch?
A plate with a duplex-receptacle style opening, not a toggle opening. Because the 5241-I is a duplex combination device, the two switch handles sit in the same cutout a duplex receptacle would use, so order a single-gang duplex plate in ivory to match the device.
7) What color is the Leviton 5241-I, and will it match my existing devices?
Ivory. The -I suffix on the 5241 part number is the ivory color code, so it matches ivory receptacles and plates already in the building. If your facility is standardized on white or brown, the ivory device will not match and you want the corresponding color code instead.
How fast can I get the Leviton 5241-I 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 5241-I come with a warranty?
Absolutely. The Leviton 5241-I 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 5241-I?
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 5241-I from ZenSupply?
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