Eaton Decorator Duplex Combina...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$12.72
Eaton Decorator Duplex Combination Switch, Auto-Ground, 15A, White

Eaton Decorator Duplex Combination Switch, Auto-Ground, 15A, White

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Model: 275V-BOX

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

$12.72
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Eaton Decorator Duplex Combination Switch, Auto-Ground, 15A, White

The Eaton Decorator Duplex Combination Switch pairs a single-pole switch and a three-way switch into one space-saving (2) Decorator duplex device. Rated 15A at 120/277V and built with an auto-ground design, this commercial-grade switch is engineered for both residential and commercial circuits. With a durable polycarbonate body, brass contacts, and cULus Listing, it delivers dependable performance for standard lighting control applications.

Key Features

  • Duplex Configuration: (2) Decorator devices combined into a single-pole and three-way combination switch for flexible circuit control.
  • Amperage & Voltage Rating: Rated 15A at 120/277 V, suitable for both residential and commercial lighting circuits.
  • Auto-Ground Feature: Automatic grounding design simplifies installation while maintaining reliable ground continuity.
  • Wiring Method: Back and side screw-connector wiring accepts #14-12 AWG wire for versatile installation.
  • Durable Construction: Polycarbonate housing with brass contact type for long-term reliability.
  • Rocker Actuator: Maintained closure rocker actuator provides smooth, standard on/off switching action.
  • Terminal Torque Rating: 12-14 lbf-inch torque rating ensures secure wire terminations.
  • Compact Dimensions: 1.85 in width x 1.75 in depth x 4.25 in height, designed for flush mounting.

Certifications & Compliance

  • cULus Listed

Technical Specifications

  • Department: Electrical
  • Number Of Poles: Single-pole
  • Number Of Ways: Three-way
  • Device Grade: Commercial
  • Voltage Rating: 120/277 V
  • Amperage Rating: 15 A
  • Allowable Wire Size: #14-12 AWG
  • Operating Temperature: -20 to 60 °C
  • Mounting Method: Flush

Typical Applications

  • Residential and Commercial Electrical Installations
  • Lighting Circuit Switching Applications
  • Three-Way Switching Configurations
  • Space-Saving Duplex Combination Device Installations
  • Renovation and New Construction Wiring Projects

Why Eaton?

Eaton's Decorator combination switch combines commercial-grade construction, an auto-ground design, and cULus Listing to deliver code-compliant, reliable switching for professional electrical work. Its polycarbonate housing and brass contacts are built to withstand the demands of everyday residential and commercial use, making it a dependable choice for electricians and contractors alike.

Manufacturer Resources

Product Specs

Number of ways:
Three-way
Wiring Method:
Back and side
Operating Temperature:
-20 to 60 °C
Certifications:
cULus Listed
Amperage Rating:
15A
Closure Type:
Maintained
Style Type:
Duplex
Contact Type:
Brass
Number Of Poles:
Single-pole
Mounting Method:
Flush
Allowable Wire Size:
#14-12 AWG
Connector Type:
Screw
Device Grade:
Commercial
Department:
Electrical
Voltage Rating:
120/277V
Switch Classification:
Single-pole, three-way
Product Type:
Combination Switch
Product Material:
Polycarbonate
Connection Type:
Screw
Configuration:
Duplex Decorator
Listing:
cULus
Grade:
Commercial
Product Group:
Wiring Devices
Product Subgroup:
Combination Devices

Eaton 275V-BOX – Frequently Asked Questions

1) Can one Eaton 275V combination switch control two separate lights, with one of them switched from two locations?
That's exactly what this device is built for. The Eaton Decorator duplex combination switch puts a single-pole switch and a three-way switch in one device, so one rocker runs a light from that single location and the other rocker is one end of a three-way pair (a second three-way switch elsewhere completes that circuit). Both share one gang in the box.
2) Will a 15A Eaton combination switch work on a 277V commercial lighting circuit?
Yes. It's rated 15A at 120/277V, so the same part covers 120V residential and small commercial lighting as well as 277V circuits common in office and institutional fluorescent or LED lighting. Device grade is commercial.
3) Does this Eaton combination switch need a separate ground pigtail to a metal box?
No pigtail is required when it's mounted to a properly grounded metal box. The auto-ground design carries ground continuity through the mounting strap and screw. In a nonmetallic box you still land the circuit equipment ground on the device's ground terminal.
4) Can I use the Eaton duplex combination switch as two three-way switches?
No. Only one half is a three-way; the other half is single-pole. If you need two separate three-way legs in one gang, this isn't the device. Use it where one load is switched from two locations and a second load is switched from one.
5) What wire size does the Eaton 275V duplex switch take, and can I back-wire it?
Terminations accept #14-12 AWG copper, and the device is back and side wired with screw terminals, so you can land conductors under the side screws or use the back screw-connector openings. Eaton specs 12-14 lbf-inch on the terminal screws.
6) What colors does the Eaton Decorator duplex combination switch come in?
Two: white, ordered as 7732W-BOX, and ivory, ordered as 275V-BOX. Pick the one matching the rest of the devices on the floor, since a Decorator wallplate will show the body color at the rocker opening.
7) Do I need a special wallplate for this two-rocker Eaton switch?
Yes, use a single-gang Decorator (rectangular opening) wallplate. The device is a duplex Decorator body, meaning both rockers sit inside one Decorator opening, so a standard toggle plate will not fit. It flush mounts in a standard single-gang box.
8) Is this Eaton combination switch listed for commercial jobs?
It's cULus Listed and built to commercial grade, with a polycarbonate body and brass contacts. That combination is what inspectors and spec writers look for on commercial lighting control, and the same listing covers Canadian installs.
9) Is the Eaton 275V switch okay in an unheated garage or a parking structure?
Operating range is -20 to 60 degrees C, which covers unconditioned spaces like garages, stairwells and warehouses. It's a flush-mount device, so it still needs to be in a suitable box and enclosure for the location.
10) Will the rockers stay in position, or do they spring back?
They stay put. Closure type is maintained, so each rocker latches on or off like a normal wall switch. It's not a momentary device, so it won't work for momentary control of a relay or a low-voltage lighting contactor input.
How fast can I get the Eaton 275V-BOX 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 Eaton 275V-BOX come with a warranty?
Absolutely. The Eaton 275V-BOX 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 Eaton 275V-BOX?
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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