Product Description
TRSGFH20W from Eaton (Arrow Hart) is a hospital grade, tamper-resistant GFCI receptacle designed for rigorous healthcare environments. This self-test device is rated 20A, 125V with a two-pole, three-wire grounding configuration, and supports #14–10 AWG conductors in a clean white decorator style.
Catalog #: TRSGFH20W
Rating: 20A, 125V AC
Configuration: NEMA 5-20R, Duplex
Function: Self-test GFCI; Tamper Resistant
Poles / Wires: Two-pole / Three-wire (grounding)
Wiring: Back & side wire, screw terminals
Allowable Wire: #14–10 AWG
Torque: 16 lbf-in
Color: White
Face/Body Material: Polycarbonate / Nylon
Mounting: Flush
UPC: 032664740121
Perk: Free shipping on orders over $250
Product Benefits
- Hospital grade durability for demanding patient-care and healthcare facility applications.
- Self-test GFCI continuously monitors protection function for added safety and code compliance.
- Tamper-resistant shutters help prevent foreign object insertion in public and patient areas.
- Flexible terminations with back & side wiring support using #14–10 AWG conductors.
Key Features
- 20A, 125V NEMA 5-20R decorator duplex, two-pole, three-wire grounding.
- Self-test GFCI operation with tamper-resistant mechanism.
- Polycarbonate/Nylon construction in white for strength and clean aesthetics.
- Back & side wire terminals with 16 lbf-in torque specification.
- cULus Listed; also noted with NOM certification.
Specifications
Technical Specs
| Device Type | Hospital grade, tamper-resistant self-test GFCI receptacle |
| Catalog Number | TRSGFH20W |
| NEMA Configuration | 5-20R |
| Poles / Wires | Two-pole / Three-wire (grounding) |
Physical Specs
| Color | White |
| Face / Body Material | Polycarbonate / Nylon |
| Mounting Method | Flush |
| Dimensions (H×W×D) | 4.625 in × 2 in × 2.813 in |
| Weight | 0.405 lb |
Electrical Specs
| Amperage | 20A |
| Voltage | 125V AC |
| GFCI Type | Self-test |
| Wiring Method | Back and side wire |
| Allowable Wire Size | #14–10 AWG |
| Terminal Torque | 16 lbf-in |
Compliance & Safety
| Certifications | cULus Listed; NOM |
| UPC | 032664740121 |
Application Examples
- Patient rooms, nurse stations, exam rooms, and public corridors in healthcare facilities
- Clinical labs and treatment areas requiring GFCI protection
- Commercial spaces seeking hospital grade and tamper-resistant safety
Installation Tips
- De-energize the circuit; follow NEC/local codes and facility standards.
- Observe LINE vs. LOAD terminals; connect supply on LINE unless downstream GFCI protection is needed.
- Use #14–10 AWG conductors; torque terminals to 16 lbf-in; bond the grounding conductor.
- After install, press TEST and then RESET to verify GFCI operation; test monthly per manufacturer guidance.
Frequently Asked Questions
Q: Is TRSGFH20W hospital grade and tamper resistant?
Yes, it is both hospital grade and tamper resistant, making it suitable for patient-care and public areas.
Q: What is the electrical rating?
20A, 125V AC, NEMA 5-20R, two-pole, three-wire grounding.
Q: Does it self-test?
Yes. It is a self-test GFCI that continuously monitors its protective function.
Q: What wiring methods are supported?
Back and side wiring with screw terminals for #14–10 AWG conductors; torque to 16 lbf-in.
Q: Is this a decorator-style device?
Yes, it is a decorator (Decora-style) duplex in white.
Q: What certifications apply?
cULus Listed and NOM, as shown on the specification sheet.
