15A Tamper-Resistant Self-Test GFCI Outlet
- 15A GFCI outlet for indoor protection in code-driven residential and interior projects
- Tamper-resistant shutters for specified indoor safety requirements
- Self-test monitoring function for current GFCI replacement needs
- Non-WR design intended for indoor use only
- UL-listed GFCI certification context under UL 943
Why Choose ShengYu
- North America Market Expertise
- Stable Production, Reliable Quality
- OEM / ODM for Brand Growth
- Commercial Project Supply Support
- Private Label & Packaging Customization
Available Colors
15A Tamper-Resistant Self-Test GFCI Outlet Description
15A Tamper-Resistant Self-Test GFCI Receptacle is a GFCI outlet designed for indoor kitchens, bathrooms, basements, garages, apartment units, and other interior spaces that need both ground-fault protection and tamper-resistant receptacle safety. It features a 15A rating, self-test monitoring functionality, a tamper-resistant face, a non-WR indoor design, and UL-listed GFCI certification context under UL 943. It is suitable for contractors, distributors, property managers, and project buyers sourcing code-oriented indoor GFCI replacements for North American installations.
Indoor TR GFCI Outlet Features
| Product Code | TST15 |
| Certified Safety | UL, cUL |
| GFCI Type | Self-Test GFCI, Class A GFCI |
| Voltage | 125V |
| Amperage | 15A |
| NEMA | 5-15R |
| Color | White,Ivory,Almond,Black,Grey,Brown,Graphite |
| Finish | Satin |
| Operating Temperature | -35C to 66C(-30F to 150F) |
| Application Sector | Commercial, Multi-Dwelling Unit, Residential |
| Features | Alarm, Self-Test |
| Wiring Method | Back Wire and Side Wire |
| Pole | 2 |
| Wire | 3 |
| Wall Plate Included | Yes |
| Number of Receptacles | 2 |
| Standards & Certifications | UL/CSA, NEMA WD6 |
| Grounding | Self Grounding |
| Trip Level | Class A, 5mA plus or minus 1mA |
| Tamper Resistant | Yes |
| Weather Resistant | None |
| Own US Patents | Yes |
| Face Material | Thermoplastic |
| Body Material | Thermoplastic |
| Terminal | Brass-Hot, Green-Ground, Silver-Neutral |
| Country of Origin | China |
Frequently Asked Questions (FAQ)
What is a 15A tamper-resistant self-test GFCI outlet used for?
A 15A tamper-resistant self-test GFCI outlet is used in indoor locations that need both ground-fault protection and tamper-resistant receptacle safety in one wall device.
Why do I need a tamper-resistant GFCI outlet?
A tamper-resistant GFCI outlet adds internal shutters that help reduce the risk of foreign-object insertion, which is why tamper-resistant receptacles are required in many specified indoor occupancies and locations under NEC 406.12.
Do self-test GFCI outlets meet current UL requirements?
GFCI receptacle products are certified within the UL 943 framework for this product category. Final compliance for a specific item should be confirmed by its actual listing, markings, and product documentation.
Can I put a 15A GFCI outlet on a 20A circuit?
Circuit suitability should be verified from the product instructions, branch-circuit design, and applicable code requirements. It should not be assumed from amperage labeling alone.
How do I read the wiring diagram for a 15A self-test GFCI outlet?
The wiring diagram is used to identify line and load terminal relationships and support correct installation planning. Final wiring should always follow the exact diagram and instructions supplied with the product.
What are the NEC considerations for installing a 15A TR GFCI outlet indoors?
Indoor suitability should be reviewed against the actual installation location, the GFCI protection requirements in NEC 210.8, the tamper-resistant receptacle framework in NEC 406.12, and the locally adopted code edition before installation.
Typical Applications
Bathrooms
NEC mandated wet location protection for hospitality and malls.
Kitchens
Reliable safety for general-use countertops near sinks.
Laundry Areas
Rugged protection for damp basements and vehicle service areas.
Multi-Unit Housing
Cost-effective, UL-listed safety for large-scale apartments.
Product Overview
5-Step Quick Wiring Guide for GFCI Receptacles
This is a general wiring reference for standard U.S. GFCI receptacle installation. Always turn off power first and verify local code and product-specific instructions before installation.
- Turn Off Power: Switch off the breaker and verify the electrical box is de-energized with a voltage tester.
- Identify LINE and LOAD: Locate the incoming power cable for the LINE terminals. If a second cable feeds downstream receptacles, identify it as LOAD and use it only when downstream GFCI protection is required.
- Connect the LINE Wires: Connect the incoming hot wire to the brass LINE terminal, the incoming neutral wire to the silver LINE terminal, and the ground wire to the green grounding terminal.
- Connect LOAD Only If Needed: If downstream protection is required, connect the outgoing hot wire to the brass LOAD terminal and the outgoing neutral wire to the silver LOAD terminal. Do not reverse LINE and LOAD.
- Mount and Test the GFCI: Fold the wires neatly into the box, mount the receptacle and wall plate, restore power, press RESET, then press TEST to confirm proper operation before resetting again.
