Eaton TRSGFA20GY GFCI Receptacle - Self-Test, Audible Alarm
Part Number: TRSGFA20GY
Quick Summary
The Eaton TRSGFA20GY GFCI Receptacle is a self-test, ground-fault protected outlet ideal for residential and commercial use. It helps prevent shock by reliably sensing ground faults and disconnecting power quickly, even in wet or high-humidity environments. Certifications include NOM, UL Listed, cULus Listed, and CSA Certified, ensuring regulatory compliance across North America. With back-and-side wiring options, flush mounting, and a 125 V rating, this receptacle simplifies code-compliant electrical installations while delivering safety, tamper resistance, and audible fault indication—key business value for facilities teams and electrical contractors seeking dependable, code-compliant infrastructure.
Product Information
Extended Description
TRSGFA20GY Eaton: Eaton GFCI receptacle,Audible alarm,Tamper resistant,Self-test,#14 - 10 AWG,20A,Residential,Commercial,Flush,125 V,GFCI,Back and side wire,Gray,Brass,Receptacle,Tamper resistant,Polycarbonate,5-20R,Two-pole, three-wire, grounding
Product Name
Eaton GFCI receptacle
Catalog Number
TRSGFA20GY
UPC
032664748103
Product Length/Depth
2.813 in
Product Height
4.625 in
Product Width
2.008 in
Product Weight
0.407 lb
Certifications
NOM UL Listed cULus Listed CSA Certified
Device type
Receptacle
Type
Self-test
Amperage Rating
20A
Voltage rating
125V
Circuit interrupter type
GFCI
Contact material
Brass
Features
Audible alarm Tamper resistant
Application
ResidentialCommercial
Wiring method
Back and side wire
Allowable wire size
#14 - 10 AWG
NEMA configuration
5-20R
Torque rating
16 lbf-inch
Environmental conditions
Tamper resistant
Mounting method
Flush
Color
Gray
Face/body material
Polycarbonate
Receptacle type
Two-pole, three-wire, grounding
Installing and testing a GFCI receptacle instruction sheet
What is a Ground Fault Circuit Interrupting (GFCI) receptacle?
Eaton Specification Sheet - TRSGFA20GY
Eaton Specification Sheet - TRSGFA20GY
Audible alarm and self-test functionality provide immediate fault notification and automated health checks, reducing downtime and maintenance calls while meeting growing safety requirements in commercial and residential spaces. This feature translates to faster troubleshooting, clearer occupant safety signals, and improved regulatory adherence for project managers. Tamper-resistant construction and a sturdy polycarbonate face enhance durability in high-traffic areas, lowering replacement costs and support visits in schools, offices, and hospitality environments. The back-and-side wiring capability supports flexible installations for #14–10 AWG conductors, improving installation speed and reducing field errors for electricians dealing with mixed wiring schemes. The 20A, 125V GFCI configuration with a NEMA 5-20R outlet delivers reliable power protection for small appliances, tools, and sensitive electronics, aligning with code requirements while reducing nuisance trips. Flush mounting and a gray finish offer a clean aesthetic and safer layout in wall boxes, improving occupancy safety and design compliance across industrial and commercial spaces.
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FAQs
To install the TRSGFA20GY, first switch off the circuit, remove the existing receptacle, and verify box fill. Connect back and side conductors within the #14–10 AWG range to the gold (hot) and silver (neutral) terminals, ensuring a solid crimp and proper torque (16 lbf-inch). Secure the device flush in the wall box, re-energize, and test using the self-test button and a known load. This approach minimizes wiring errors and ensures code-compliant installation with reduced call-backs.
Key specs include a 20A amperage rating, 125V voltage rating, GFCI circuit interrupter type, NEMA configuration 5-20R, and back-and-side wiring for #14–10 AWG conductors. It features an audible alarm and self-test function, with a torque rating of 16 lbf-inch for secure terminations. The receptacle is designed for flush mounting and uses brass contacts in a gray polycarbonate body.
Yes. The TRSGFA20GY is specified for residential and commercial use, supporting back-and-side wiring, tamper resistance, and audible fault indication. Its 125V, 20A rating and NEMA 5-20R configuration meet common code requirements for outlets in homes, offices, retail, healthcare, and hospitality environments while providing reliable fault protection and user alerts.
The unit carries NOM, UL Listed, cULus Listed, and CSA Certified markings, reflecting compliance with North American safety and performance standards. These certifications help ensure acceptance in regulated environments and simplify procurement for project specs that require recognized safety certifications.
The tamper-resistant construction reduces inadvertent contact and child access, lowering risk-related incidents and warranty costs. The audible alarm provides immediate fault indication, decreasing diagnostic time and service visits. Self-test provides ongoing health checks, improving reliability and compliance with safety codes while delivering measurable reductions in downtime and maintenance overhead.