Eaton TRGF20BK GFCI Receptacle - Slim, cULus Listed
Part Number: TRGF20BK
Quick Summary
An Eaton slim GFCI receptacle provides reliable ground-fault protection for commercial and residential outlets. Tight spaces in panels and enclosures often force compromises on safety or ease of wiring. The TRGF20BK carries cULus Listed and NOM certifications, with FedSpec alignment for defense and federal procurement contexts. Its slim design, self-test capability, and back-and-side wiring options enable rapid, compliant installations in densely packed panels and retrofit projects. By delivering consistent protection without bulk, it supports safer maintenance cycles, higher uptime, and lower total installed cost for facility managers and electrical engineers alike.
Product Information
Extended Description
TRGF20BK Eaton: Eaton tamper-resistant, self-test GFCI, 20A, 125V, Black, Slim design
Product Name
Eaton slim GFCI receptacle
Catalog Number
TRGF20BK
UPC
032664013089
Product Length/Depth
1.03 in
Product Height
4.19 in
Product Width
1.69 in
Product Weight
3.9 lb
Warranty
Refer to warranty document.
Certifications
cULus Listed NOM
Special features
Slim design
Type
Self-test
Amperage Rating
20A
Voltage rating
125V
Circuit interrupter type
GFCI
Packaging type
ED Box
Features
Tamper resistant FedSpec Certified
Wiring method
Back and side wire
Allowable wire size
#14-10 AWG
NEMA configuration
5-20R
Torque rating
16 lbf-in
Color
Black
Tamper and weather resistant slim GFCI receptacles spec sheet
Tamper and weather resistant slim GFCI receptacles spec sheet
Tamper and weather resistant slim GFCI receptacles spec sheet
Tamper and weather resistant slim GFCI receptacles spec sheet
Tamper and weather resistant slim GFCI receptacles spec sheet
Tamper and weather resistant slim GFCI receptacles spec sheet
Feature: Slim design enables install in narrow boxes and close-tolerance panels. Business Impact: Maximizes usable space, reduces enclosure size, and lowers material costs. Application: Ideal for dense control panels, retrofit projects, and spaces with limited clearance. Feature: Self-test, tamper-resistant GFCI. Business Impact: Improves safety compliance, reduces manual inspection time, and lowers risk of undetected fault conditions. Application: Bathrooms, kitchens, and wet-location nearby outlets in commercial facilities. Feature: 20A, 125V, NEMA 5-20R configuration. Business Impact: Broad circuit compatibility, fewer adapters, and faster project commissioning. Application: New construction and renovations in offices, hotels, and healthcare environments. Feature: Back and side wiring for #14-10 AWG. Business Impact: Simplifies field termination, provides flexible wiring options, and improves termination reliability. Application: Industrial enclosures and equipment cabinets requiring robust connections. Feature: ED Box packaging and compact footprint. Business Impact: Reduces installation time and reduces risk of miswiring during panel-mounting. Application: Dense panel layouts and service upgrades where space is at a premium. Feature: Certifications and safety features (cULus Listed, NOM, FedSpec Certified, Tamper Resistant). Business Impact: Ensures regulatory compliance, broad procurement eligibility, and safer installations with proven performance. Application: Federal projects, commercial buildings, and regulated environments where safety standards drive purchasing decisions.
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FAQs
The TRGF20BK supports back and side wiring for #14-10 AWG conductors, enabling flexible termination in tight panels. It is rated to 16 lbf-in torque and ships in an ED Box packaging, simplifying field installation and reducing the risk of miswiring during assembly.
The TRGF20BK is a 20A, 125V GFCI receptacle with a NEMA 5-20R configuration. It features self-test functionality and tamper-resistant construction to ensure reliable fault protection and compliance in commercial and residential environments.
Yes. The receptacle is cULus Listed and NOM certified and also FedSpec Certified, ensuring regulatory compliance for federal and commercial projects. The tamper-resistant feature adds an extra layer of safety for high-traffic areas such as offices, hotels, and healthcare facilities.
The unit measures 1.03 in (depth) x 1.69 in (width) x 4.19 in (height) and weighs 3.9 lb. Its slim profile supports dense panel layouts and easier installation in restricted spaces without compromising durability or protection.
The slim design reduces the required panel space, enabling quicker alignments and fewer wiring adjustments in tight enclosures. Coupled with self-test functionality, it minimizes maintenance checks and enhances ongoing safety, contributing to shorter commissioning windows and lower lifecycle costs for facilities teams.