Introduction
This manual provides detailed instructions for the safe installation, operation, and maintenance of your Eaton TRSGF15W GFCI Self-Test 15A 125V Tamper-Resistant Duplex Receptacle. This device is designed to protect against dangerous electrical shocks caused by ground faults, automatically performing self-tests to ensure continuous safety. It also features a built-in UL listed safety shutter system that prevents the insertion of foreign objects into the receptacle openings, enhancing safety, especially in environments with children. This GFCI is suitable for indoor use in commercial and industrial areas such as public bathrooms, breakrooms, and food service areas.
Important Safety Information
WARNING: Risk of electric shock or electrocution. Installation requires working with electrical wiring. If you are not qualified, consult a licensed electrician. Always turn off power at the circuit breaker or fuse box before installation or servicing.
- Read all instructions thoroughly before attempting installation.
- Do not install this device in circuits exceeding 125V AC.
- Ensure proper grounding is established for safe operation.
- This device is intended for indoor use only.
- Do not paint the device, as this may interfere with its operation or indicator lights.
- Verify that the electrical box is adequately sized for the GFCI receptacle.
Package Contents
- Eaton TRSGF15W GFCI Self-Test 15A 125V Tamper-Resistant Duplex Receptacle
- Color-matched standard size wall plate
- Mounting screws
Specifications
| Model Number | TRSGF15W |
| Voltage Rating | 125V AC |
| Current Rating | 15A |
| Frequency | 60 Hz |
| Wire Compatibility | 14 - 10 AWG |
| Ground Fault Trip Time | 0.025 seconds |
| Overall Dimensions (L x W) | 4.2 inches x 1.68 inches |
| Material | Thermoplastic, PVC, Brass |
| Color | White |
| Certifications | UL Listed, cULus Listed, NOM Certified, CSA Requirements |
| Operating Temperature Range | -35°C to 66°C (-31°F to 150.8°F) |

Image: Diagram illustrating the physical dimensions of the Eaton TRSGF15W GFCI receptacle, showing a length of 4.2 inches and a width of 1.68 inches.
Installation Instructions
1. Preparation
- Turn off power: Locate the circuit breaker or fuse that supplies power to the outlet where you intend to install the GFCI. Turn it OFF. Verify power is off using a non-contact voltage tester before proceeding.
- Remove old receptacle: Carefully remove the existing wall plate and unscrew the old receptacle from the electrical box. Disconnect the wires, noting their original connections if possible.
2. Wiring the GFCI Receptacle
The GFCI receptacle has two distinct sets of terminals: LINE and LOAD. It is critically important to connect the incoming power wires to the LINE terminals. Connecting to the LOAD terminals when not intended for downstream protection will prevent the GFCI from functioning correctly and may leave the circuit unprotected. The GFCI is designed for back and side wiring connections.
- Identify Wires:
- Hot (Black or Red): This wire carries the electrical current from the circuit breaker.
- Neutral (White): This wire completes the electrical circuit back to the panel.
- Ground (Bare Copper or Green): This safety wire provides a path for fault current to safely dissipate.
- Strip Wires: If necessary, use a wire stripper to remove approximately 1/2 inch (12.7 mm) of insulation from the end of each wire.
- Connect Ground Wire: Connect the bare copper or green insulated ground wire from the electrical box to the green ground screw on the GFCI receptacle. Tighten securely.
- Connect LINE Wires: Connect the incoming hot (black) wire to the brass LINE terminal and the incoming neutral (white) wire to the silver LINE terminal. Ensure connections are tight and secure.
- Connect LOAD Wires (Optional): If you intend to protect other downstream receptacles or devices on the same circuit, connect the hot (black) wire for downstream protection to the brass LOAD terminal and the neutral (white) wire for downstream protection to the silver LOAD terminal. WARNING: Do not connect LOAD wires if you are unsure or if you are not protecting additional outlets. Incorrect wiring can lead to unprotected circuits.

Image: Rear view of the Eaton TRSGF15W GFCI receptacle. This image clearly labels the LINE and LOAD terminals, along with indications for Hot (Tension), White (Blanc), and Ground (Charge) wires, providing a visual guide for correct wiring connections. The ground screw is also visible at the bottom.

Image: Side profile of the Eaton TRSGF15W GFCI receptacle. This view highlights the side wiring terminals and includes a blue "NOTICE" sticker indicating that the device is not intended for use in wet and damp locations as defined by 2008 NEC 406.8 requirements, reinforcing its indoor-only application.
3. Mounting and Finishing
- Position Wires: Carefully fold the connected wires into the electrical box, ensuring they are not pinched or damaged.
- Mount Receptacle: Secure the GFCI receptacle to the electrical box using the provided mounting screws. Ensure it is flush with the wall.
- Install Wall Plate: Attach the color-matched standard size wall plate over the GFCI receptacle.
- Restore Power: Turn the power back ON at the circuit breaker or fuse box.
Operating Instructions
Initial Power-Up and Self-Test
Upon initial power-up, the GFCI will automatically perform a self-test. The built-in indicator light(s) will illuminate briefly to confirm functionality. If the GFCI is unable to provide safe, protected power, it will deny power and prevent re-setting, indicating a potential issue or "end of life" condition.

Image: Front view of the Eaton TRSGF15W GFCI receptacle. This image clearly displays the two tamper-resistant duplex outlets, the prominent TEST button (left), and the RESET button (right). Small indicator lights are visible to the right of the RESET button, which provide status feedback.
TEST and RESET Buttons
- TEST Button: To manually verify the GFCI's protection, press the TEST button. The GFCI should trip, cutting power to the outlets. The indicator light(s) may change state to signal the tripped condition.
- RESET Button: After pressing the TEST button, press the RESET button to restore power. If the GFCI does not reset, refer to the Troubleshooting section for guidance.
The GFCI automatically performs self-tests periodically to ensure continuous ground fault protection. The built-in indicator lights provide quick notification of a tripped condition or an "end of life" status, where the device can no longer provide safe protection.
Maintenance
- Monthly Testing: It is recommended to test the GFCI monthly to ensure proper operation. Press the TEST button, then the RESET button. If the GFCI fails to trip or reset, it indicates a malfunction, and the unit must be replaced immediately.
- Cleaning: To clean the GFCI receptacle and wall plate, use a soft, slightly damp cloth. Avoid using abrasive cleaners, solvents, or harsh chemicals, as these can damage the device or its finish.
- End of Life Indication: The GFCI is equipped with indicator lights that will signal an "end of life" condition. This means the device is no longer capable of providing ground fault protection. If this indication appears, the unit must be replaced immediately to maintain safety.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| GFCI will not reset after pressing the RESET button. |
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| GFCI trips frequently without apparent reason. |
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| Indicator light is off or flashing in an unusual pattern. |
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| Difficulty inserting plugs into the tamper-resistant outlets. | This is a normal function of the tamper-resistant (TR) safety shutters. | Apply firm, even pressure to both prongs of the plug simultaneously. The internal shutters are designed to open only when both prongs are inserted evenly. Do not force the plug. |
Warranty and Support
For detailed warranty information, technical assistance, or to inquire about replacement parts, please contact Eaton customer service. The most current contact details and specific warranty terms can typically be found on the product packaging or by visiting the official Eaton website.
Eaton Official Website: www.eaton.com





