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Connector Type
3-Prong
USB Connectors
Personal A/V Type
Battery Charger
Cell Phone Charger
iPod Charger
Receptacle Type
Single Receptacle
Compatibility
USB
Features
Hardwired
LED Feedback
Tamper Resistant
Wired
# of Outlets
1 Outlet
# of Ports
2 Ports
Trim Plate Design
Decora / Paddle
Color
Almond
Maximum Load
15 Amps
Voltage
110V AC
120V AC
5V DC
Ease of Installation
Intermediate (Installs < 60 minutes)
Brand
Cooper Wiring Devices
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A Permanent and Energy Efficient Alternative to Bulky USB Adapters
Cooper Wiring Devices TR7740-A USB Charger with Tamper Resistant Receptacle - Almond
Cooper Wiring Devices TR7740-A USB Charger with Tamper Resistant Receptacle - Almond
Cooper Wiring Devices TR7740-A USB Charger with Tamper Resistant Receptacle - Almond
Item# 21675AL
Price: Normally $29.99 
Hot Deal $11.25
Qty:
Free shipping on orders over $175 - See Details

Overview

  • 2-pole, 3-wire grounding
  • Replaces standard duplex receptacle units
  • LED indicator lets you know device is charging
  • Durable and corrosion-resistant design
  • Built-in wire strippers and tri-combo screws
  • Eliminates need for bulky USB chargers

Essential Info

With this in-wall combination USB charger and tamper resistant receptacle unit, you'll be able to charge portable electronic devices directly from a wall outlet. No more carrying around bulky USB adapters or powering up a computer to charge Smartphones, MP3 players, tablets, or any other USB-powered device. All you will need is a USB cable to connect the device to one of the USB ports. This energy-efficient unit uses less energy than traditional chargers, leading to savings of up to $31 per year in electricity costs. In addition to the USB ports, this unit also features one standard AC electrical outlet. Equipped with UL approved tamper resistant shutters, this unit complies with the 2011 NEC Article 406.12 requirement.

Any standard duplex receptacle can be replaced with this unit in minutes. Constructed with injection-molded housing, PVC resin, and a zinc-plated steel mounting strap, this combination receptacle was designed with durability and corrosion resistance in mind. An automatic grounding system eliminates the need for a bonding jumper in grounded metal enclosure. Triple wipe blade contacts and double wipe ground contacts also allow for long-term plug retention and can withstand regular use.

What's Included

  • 1x - USB Charger with Tamper Resistant Receptacle
  • Mounting screws

  • Specifications

    Specifications
    ManufacturerCooper Wiring Devices
    Manufacturer Product No.TR7740-A
    UPC032664729218
    Rating15A
    125VAC
    700mA
    5 VDC
    Wiring TypeBack & side wire
    Testing & Code CompliancecULus Listed UL 498 and UL 1310
    Environmental
    FlammabilityMeets UL 94 requirements;V5 rated
    Temperature Rating-4 to 140 degrees F (20 to 60 degrees C)
    Electrical (AC Output)
    Dielectric Voltage Receptacle withstands 2000V per UL 498
    Temperature RiseReceptacle - max. 86 degrees F (30 degrees C) after 100 cycles of overload @ 150% of rated current (DC)
    Electrical (DC Output)
    Switching FrequencyTypical 66kHz
    Output VoltageNominal 5V (+/- 10%)
    ProtectionCurrent limiting and Thermal shutdown
    Output CurrentConstant current maximum 700mA
    Mechanical
    Base Device Terminal Accommodation#14 - #12 AWG
    Voltage RatingsPermanently marked on device
    Materials
    FacePVC
    BasePVC
    Strap0.045' thick steel, zinc plated
    Auto Ground ClipPhosphor Bronze
    Line Contacts0.030' thick triple wipe brass
    Ground Contact0.030" thick double wipe brass
    Terminal Screws#8-32 steel, brass-plated;neutral screw nickel plated
    Ground Screw#8-32 steel, zinc plated, green
    Tamper ResistantReliable Delrin shutter assembly
    Important notes:
    Defective exchanges for identical item within 30 days of purchase. After 30 days, please contact the manufacturer.
    Manufacturer contact information: Cooper Wiring Devices, Tel: (866) 853-4293 Ext 3

    Reviews

    10 Ratings
    5 star: 60%  (6)
    4 star: 20%  (2)
    3 star: 10%  (1)
    2 star: 10%  (1)
    1 star: 0%  (0)
    Average Customer Rating
    (10 customer ratings)
    Share your thoughts with other customers
    JOEL -- armonk, NY   12/16/2013
    Easy to install
    BRENT -- shawnee, KS   9/16/2013
    Smarthomes delivery and pricing where great. The TR7740 is only a .7 amp charger. It will charge cell phones & MP3 players fine, but is really slow. I you want to charge a tablet or just charge any device faseter, buy the TR7745. It is a 2.1 amp charger. It is more expensive, but worth it.
    Paul -- Los Angeles   12/18/2012
    This plug works great. I'm able to charge my cellphones including an iphone. Unfortunately the USB port will not charge my iPad. That i company really doesn't like following standards.
    PATRICIA -- brookfield, CT   6/30/2012
    It works great but the color is not a match with Lutron and Leviton Almond color. I wonder if I actually got the classic "Ivory" color but the package was thrown away so I am almost reluctant to make this report. My order says "almond" but what is in my wall does not match. I did not pursue it with Smarthome becuase it would be another visit from my electrician.
    DAMIEN -- kirkland, WA   5/3/2012
    Received in perfect condition. Easy to install... now my wife can charge her iPhone while my Windows phone is being charged, thanks to the dual USB port. Cons: in my configuration I have it installed inside a 2-gang electrical box with a 1-Duplex/GFCI combination metal cover plate, and these metal plates cost a fortune, nearly 10 bucks a piece!
    BRENNAN -- fort worth, TX   4/26/2012
    Great. As advertised.

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