Eaton TR7740 Series Tamper-Res...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$38.72
Eaton TR7740 Series Tamper-Resistant Combination USB Charger Receptacle

Eaton TR7740 Series Tamper-Resistant Combination USB Charger Receptacle

(No reviews yet) Write a Review

Model: TR7740V-K

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

$38.72
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Eaton TR7740 Series Tamper-Resistant Combination USB Charger Receptacle

The Eaton TR7740 Series is a tamper-resistant combination USB charger receptacle designed to bring modern device-charging convenience to any residential or light commercial wiring device installation. Combining a standard tamper-resistant receptacle outlet with integrated USB charging ports in a single wallplate opening, this Eaton device lets electricians and facility teams add charging capability without sacrificing an outlet or running additional circuits. This series is available in a choice of Device Color finishes — White and Ivory — so installers can match the device to standard decora-style wallplates and common wiring device color schemes used throughout kitchens, bedrooms, living areas, offices, and other spaces where USB charging is in high demand.

Key Features

  • Tamper-Resistant Design: Integrated tamper-resistant shutters help meet code requirements for receptacles in residential and commercial spaces, reducing the risk of foreign object insertion.
  • Combination USB Charger: Built-in USB charging ports are combined with a standard receptacle outlet, giving installers dual functionality from a single device and a single wallplate opening.
  • Device Color Options: Available in White and Ivory finishes, coordinating with standard decora-style wallplates and common Eaton wiring device color families for a consistent look throughout a project.
  • Space-Saving Convenience: Eliminates the need for bulky plug-in USB adapters that block adjacent outlets, freeing up receptacle capacity while adding charging access exactly where it is needed.
  • Retrofit-Friendly: Sized to install into a standard single-gang electrical box, making it a straightforward upgrade for existing receptacle locations during renovation or remodel work.
  • Eaton Build Quality: Manufactured by Eaton, a recognized name in wiring devices and electrical distribution equipment trusted by contractors and specifiers.

Technical Specifications

  • Series: TR7740
  • Type: Tamper-Resistant Combination USB Charger Receptacle
  • Device Color Options: White, Ivory
  • Refer to manufacturer documentation for complete electrical ratings, wiring diagrams, and installation specifications.

Typical Applications

  • Residential Kitchens, Bedrooms, and Living Spaces
  • Home Office and Workstation Charging Locations
  • Hospitality and Guest Room Renovations
  • Light Commercial Wiring Device Upgrades
  • New Construction and Retrofit Electrical Projects

Why Eaton?

Eaton is a widely recognized manufacturer of wiring devices, receptacles, and electrical distribution products used by electricians and specifiers on residential and commercial projects. The TR7740 Series combines tamper-resistant safety features with integrated USB charging in a single device, giving installers a practical way to modernize outlets without adding extra devices or wallplates, and the choice of White or Ivory finishes means the device can match existing wiring device color schemes on any job. Choosing Eaton for this combination charger receptacle means specifying a component built to align with the reliability expectations professionals bring to every wiring device on a job.

Manufacturer Resources

Product Specs

Product Type:
USB Charging Receptacle
Department:
Electrical
Product Subgroup:
Receptacles & Outlets
list_batch:
EAT-20260929
Configuration:
Combination USB Charger Receptacle
Series:
TR7740
Product Group:
Wiring Devices

Eaton TR7740V-K – Frequently Asked Questions

1) What are the exact Eaton part numbers for the TR7740 USB receptacle in white and ivory?
Two colors are offered on the TR7740 Series. White is TR7740W-K and ivory is TR7740V-K. The color is the only ordering choice, so pick the one that matches the wallplates already on the job.
2) Will the Eaton TR7740 fit a standard single-gang box in an existing outlet location?
It is sized for a standard single-gang electrical box, so it drops into an existing receptacle location during a remodel without enlarging the opening or adding a device. It occupies one wallplate opening and gives you both the receptacle outlet and the USB ports.
3) Does the Eaton TR7740 meet tamper-resistant receptacle requirements for dwelling units?
The TR7740 is built with integrated tamper-resistant shutters, which is the feature code calls for on receptacles in dwelling units and similar occupancies. If your inspector is looking for TR receptacles, this device is the TR version rather than a standard one.
4) Can the Eaton TR7740 be used in a hazardous or wet industrial area?
No. The Eaton TR7740 is a tamper-resistant combination USB charger receptacle for residential and light commercial spaces installed in a standard single-gang box. Hazardous-location work calls for devices built for it, such as the Appleton FSQC Series interlocked explosionproof receptacle or the Appleton U-Line ECS factory-sealed 15 and 20 amp 3-pole plug and receptacle set.
5) If an opening needs a heavy-duty 20A 125V duplex outlet instead of USB charging, what receptacle takes the place of the Eaton TR7740?
The Eaton TR7740 is a tamper-resistant combination USB charger receptacle, so its single-gang opening is shared between a receptacle outlet and integrated USB ports. Where the requirement is straight 20A 125V duplex capacity with no charging function, the Bryant 5362B is a heavy-duty 20A/125V duplex receptacle, and the Bryant 5362BI is the same heavy-duty duplex rating in a different device. Both give you two full receptacle faces rather than one outlet plus USB.
6) What should be used instead of an Eaton TR7740 USB receptacle on a 277V circuit?
The Eaton TR7740 is a residential and light commercial combination USB charger receptacle and is not the device for a 277V branch circuit. For 277V work, the Pass & Seymour 5762 is a 15A 277V duplex self-grounding spec-grade receptacle, and the Bryant 430R9W is a 2-pole 3-wire 277V motor-duty receptacle for motor loads. Those are separate device families from a USB charging outlet.
7) Do I lose an outlet when I install a USB charging receptacle like the Eaton TR7740?
No. The TR7740 combines a tamper-resistant receptacle outlet with built-in USB ports in one device, so you keep the outlet capacity instead of giving one up to a plug-in USB brick that blocks the adjacent slot.
8) Does adding USB charging with the Eaton TR7740 require a new circuit or extra wiring?
No new circuit is needed. The charging electronics are inside the device, so it wires into the existing receptacle location in place of the old outlet. That is why it is commonly used for guest room and light commercial outlet upgrades where pulling new home runs isn't practical.
9) For an IT room or sensitive equipment, should I specify the Eaton TR7740 or an isolated ground receptacle?
Specify an isolated ground device where equipment requires it. The Pass & Seymour IG5362-I is a heavy-duty spec-grade isolated ground duplex receptacle rated 20A 125V, and the Bryant 21254IGO is a quad straight-blade receptacle, NEMA 5-20R, 20A. The Eaton TR7740 is a tamper-resistant combination USB charger receptacle for residential and light commercial charging locations such as offices and workstations, not an isolated-ground device.
10) Is a Pass & Seymour PLT26351 plug load timer receptacle an alternative to the Eaton TR7740?
They solve different problems. The Eaton TR7740 adds USB charging ports alongside a tamper-resistant receptacle outlet in one single-gang device. The Pass & Seymour PLT26351 is a heavy duty spec grade plug load timer receptacle rated 20A 125V, which switches the outlet off on a timer rather than providing USB charging. Choose the TR7740 when the goal is device charging and the PLT26351 when the goal is timed control of a plug load.
11) I need a locking receptacle for portable equipment, not the Eaton TR7740. What is the option?
The Pass & Seymour Turnlok 30A non-NEMA single receptacle is a locking-style single receptacle for applications where the cord cap must stay engaged. The Eaton TR7740 is a straight tamper-resistant combination USB charger receptacle in a standard single-gang format, available in White and Ivory, and does not offer a locking blade configuration.
12) Will a white USB receptacle match my decora-style wallplates?
Yes, the white TR7740W-K and ivory TR7740V-K are sized and colored to coordinate with standard decora-style wallplates and the common wiring device color families, so a mixed-color building can be kept consistent room to room.
13) I'm standardizing outlets across a hotel renovation. Is the TR7740 the right pick for guest rooms?
It suits guest rooms well: one device per opening, tamper-resistant shutters, and USB charging at the nightstand or desk without adapters cluttering the outlet. Spec TR7740W-K where the plates are white and TR7740V-K where they are ivory so the whole property stays uniform.
14) Will an ivory Eaton TR7740 match ivory receptacles already installed on other devices in a unit?
The Eaton TR7740 is offered in Ivory as TR7740V-K and White as TR7740W-K, so it can be matched to an existing ivory or white device scheme across a unit. Among comparable receptacles, the Bryant 5362BI is a heavy-duty 20A/125V duplex and the Pass & Seymour IG5362-I is a heavy-duty spec-grade isolated ground 20A 125V duplex, so a mixed-function wall of outlets can be kept in one color family while each device does its own job.
How fast can I get the Eaton TR7740V-K 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 TR7740V-K come with a warranty?
Absolutely. The Eaton TR7740V-K 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 TR7740V-K?
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 Eaton TR7740V-K from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
!