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Internet # 203516087

Model # ARUSBW4

Store SKU # 604096

adorne 2.1 Amp USB Single Outlet Half Size, White

  • Bring a stylish, finishing touch to any space
  • Mix and match for a design that is all you
  • Easily replace your existing switches, outlets and wall plates
  • View More Details
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Product Details

About This Product

The adorne collection by Legrand offers solutions to match any taste and finishes to fit any personality. Whether you favor the clean lines of modern design, or cozy, cottage-style comfort, or even the classic elegance of a more traditional style, adorne is built to fit. Take your pick of white, magnesium, or graphite switches, dimmers, and outlets, and match them with a wide array of wall plate options. You will find everything from lush natural woods, metals, and fabrics to a brilliant spectrum of colorful solids. Watch these usually forgotten finishing touches transform your walls from blah to breathtaking, letting the personality of your design shine through.


Product Information

Internet # 203516087

Model # ARUSBW4

Store SKU # 604096



Outlet Depth (in.)


Outlet Height (in.)


Outlet Width (in.)



Amperage (A)

15 A

Color Family








Device Style Type

Outlet w/o Wall Plate


Not Applicable

Electrical Features

No Additional Features




Mounting Hardware



Maximum Amperage (A)

15 A

Mounting Type

Wall Mounted

NEMA Configuration


Number of Outlets


Number of Poles


Number of Ports


Outlet Configuration


Outlet Location


Outlet Material


Outlet Type

Not Protected

Package Quantity


Plug Configuration



General Purpose

Receptacle Configuration




UL Listing



125 volt

Voltage (V)

125 V

Wire Connection Location


Wire Connection Type

Screw Terminal

Warranty / Certifications

Certifications and Listings

ETL Listed, UL Listed

Manufacturer Warranty

Limited Lifetime

Questions & Answers

Q:Can you use one USB module and a standard size switch with a one gang plus wall plate?
by|Mar 24, 2019
2 Answers
Answer This Question

A:  The USB module fills 1/2 of a single-gang, so you will need to use another "1/2-gang" module, such as another USB outlet, an Adorne half-size switch, or a blank.

by|Mar 26, 2019

    A:  Yes, you can use the USB module with a standard adorne switch such as the paddle or whisper switch with a one gang plus wall plate.

    by|Mar 25, 2019
      Q:Can you put two USB ports together to fill one space
      by|May 20, 2017
      2 Answers
      Answer This Question

      A:  Thank you for your question regarding Legrand adorne 15 Amp USB Duplex Outlet, Magnesium(Model # ARUSBM4). Yes, two USB outlets can be installed together. One USB outlet would have to be turned 180 degrees to snap into the mounting frame correctly.

      by|May 4, 2023

        A:  Yes, you can. You can also use a blank plus a USB port. When putting two USB ports in one space, you have to turn one 180 degrees. You will see when you install them.

        by|May 4, 2023
        Q:Do these need to be installed as a unit? Or can they each be installed in an outlet box with a traditional outlet?
        by|Dec 6, 2016
        2 Answers
        Answer This Question

        A:  Good Morning, They can be installed either way. You can install them in a 2 gang box with a 2 gang Adorne wall plate (two of the USB's will take up one gang. You can also install one USB with a regular Adorne receptacle in a 1 gang+ wall plate. Hope this helps!

        by|May 4, 2023

          A:  Short answer: no. They are ONLY compatible with the Adorne line of outlet face plates/metal panels. Here's why: 1. There is a metal panel that goes behind the face plate. That metal panel is screwed to the outlet box. All of the Adorne outlet and switch options are attached to the metal panel. Once these switches and/or outlets are installed, the face plate is snapped onto mounting tabs on the metal panel. No screws are used to attach the face plate to the metal panel. 2. All grounding for these outlets and switches is done through the metal panel. The metal panel has a grounding wire that is connected to the outlet's grounding wire (green insulated or bare copper wire). Each of the Adorne switches and outlets have one or two expansion tabs. When the outlet or switch is snapped into the metal panel, a firm connection is established between the switch or outlet and the metal panel. So it helps to create a cleaner, in wall box--less wire clutter. Most Adorne outlets and switches are square. However, you can buy a metal panel/wall plate kit that holds a square outlet or switch OR you can buy an a metal panel/wall plate kit that holds an outlet PLUS another 1/2 sized outlet, switch, such as this USB outlet or built-in night light. The Home Depot picture shows two USB outlets together used to form a square. I'm not sure if they are sold separately. But I purchased mine as an individual outlet. I have added a picture of it. In my case, I installed a double-wide outlet box. Into that box I added three half-width switches and one of these USB outlets. Just to add clarity to the whole box plus 1/2 box idea, I'm adding a picture of another outlet. It has a box shaped night-light and a 1/2 width switch. I have the switch tied to my overhead work bench light, located in a dark area of the basement. So the LED night light makes it much, much easier to walk to the switch and turn on the overhead light, without stumbling around in the dark. So this is an example of metal panel/outlet cover that hold both a square Adore item and a 1/2 square item also. So again, the answer is no, this USB outlet is not compatible with other traditional outlets. You will need to convert your outlet to an Adorne outlet.

          by|May 4, 2023
            3 found this answer helpful
            Q:Is this One usb port or two? description is confusing, says duplex but says to pair with another?
            by|May 13, 2015
            3 Answers
            Answer This Question

            A:  Thank you for your question regarding Legrand adorne 15 Amp USB Outlet - Magnesium(Model # ARUSBM4). ARUSBM4 is a one module USB port. The picture is showing 2 ARUSBM4's together.

            by|May 3, 2023
              1 found this answer helpful

              A:  One

              by|May 3, 2023

                A:  This product has two USB ports.

                by|May 3, 2023
                  Showing 1-4 of 4

                  Customer Reviews

                  4 out of 5

                  • 4 out of 25 reviews
                  • 94% recommend this product
                  Filter by:
                  Showing 1-10 of 25 reviews
                  Great item, wrong description
                  [This review was collected as part of a promotion.] Excellent item, the only issue I found is that the catalog says this can be paired with an outlet using a gang 1+. They do fit, but are not designed to “snap in” in place. I ended up using two of these half-size USB in a regular 1 gang plate.
                  Response from P&S Technical SupportJan 24, 2024
                  Hello and thank you for your review. I'm sorry to hear you've had some trouble with your installation. For clarity, the devices are designed to be installed in both 1-Gang and 1-Gang+ applications respectively. Please feel free to contact us in Technical Support for further installation support.
                  • Verified Purchase
                  • Recommended
                  Just beautiful
                  [This review was collected as part of a promotion.] These are really beautiful USB outlet and easy to install
                  • Verified Purchase
                  • Recommended
                  When USB not used it makes high pitch noise
                  I bought 2 1/2 size USB outlets to go with my 15 and 20 AMP plugs. had to remove them next day, since both of them emitted extremely annoying noise.
                  Response from Customer SupportFeb 20, 2023
                  Hello - We are sorry to hear you are not satisfied with your product. We would like to hear more about your experience and help alleviate any issues. Please reach out to our Tech Support team and we can assist you! Email: tech.support@legrand.us Phone: 844-957-3783 Mon-Fri: 8am - 6pm EST (excluding holidays)
                    High Pitch Sound is unbearable!
                    I got these because they are the only product of it's type. A single USB outlet. I've dealt with the whining for a while now. I have 5 of these and it was just expensive for what it is. I'm losing my mind! I have 3 in the living room and they just emit this high pitch sound 24/7.
                    Response from Customer ServiceSep 9, 2022
                    Hello - We are sorry to hear about your experience. The issue you are referring to was a display error on our site that has since been corrected. We apologize for the inconvenience this has caused and encourage you to contact our customer support team at 844-957-3783 (Mon-Fri, 8am-5pm EST) so we can work to resolve this with you. Thank you.
                      installed well, but I have not used it for charging...
                      installed well, but I have not used it for charging of services. The largest risk would be the USB port would break and you need to replace it but since it is independent of the other 1/2 size box it does not require a full replacement. If you like Adorne, might as well install one of these; especially if a USB-C one is released.
                      • Verified Purchase
                      Great product
                      I really liked the product! Worked as it should so I'm happy about the purchase
                      • Verified Purchase
                      • Recommended
                      Works as you would want
                      I mounted mine sideways and it connected easily and the pigtails were flexible enough to make it easy to fit into the box. It sits well next to a 1/2 size nightlight
                      • Verified Purchase
                      • Recommended
                      Great Product
                      I’ve been using it for a few weeks now and it works great. Easy to install and adds a nice modern touch.
                      • Verified Purchase
                      • Recommended
                      Fast Charging?
                      When will Legrand update it's current USB outlet to support fast charging, QC 3.0? I;m hesitant to install this product as all the newer phones/tablets/etc, now have fast charging capabilities. Thanks.
                      Response from Customer SupportMar 13, 2020
                      Thanks for reaching out! We do offer fast charging options in our radiant Collection. If you have any more product questions please reach out directly to technical support. (800) 223-4162, Option #3 8:00 a.m.-8:00 p.m. EST tech.support@legrand.us
                        • Recommended
                        No more coil whine from USB Outlet
                        Received two replacement USB outlets after notifying Legrand about an issue of a high pitched sound coming from three year old USB outlets. In the industry this noise is called coil whine. Legrand's replacement USB outlets are now completely silent and include a new green grounding wire. Installation took about 15 minutes.
                          Showing 1-10 of 25 reviews