Eaton TWRGF20V Slim GFCI Receptacle - Self-Test
Part Number: TWRGF20V
Quick Summary
Eaton slim GFCI receptacle delivers reliable self-test protection for kitchens, workstations, and outdoor installations. A common challenge is nuisance trips and testing in damp or hard-to-reach locations; this unit simplifies testing and reduces downtime. It is cULus Listed and NOM certified, with FedSpec certification, signaling strong regulatory compliance for industrial and government projects. With a slim, Ivory profile, back-and-side wiring, and a 20A 125V rating, it fits retrofit and new-install workflows while preserving panel space.
Product Information
Extended Description
TWRGF20V Eaton: Eaton tamper and weather-resistant, self-test GFCI, 20A, 125V, Ivory, Slim design
Product Name
Eaton slim GFCI receptacle
Catalog Number
TWRGF20V
UPC
032664013409
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 Weather 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
Ivory
GFCI Cross Reference
GFCI Cross Reference
GFCI Cross Reference
GFCI Cross Reference
GFCI Cross Reference
GFCI Cross Reference
Feature → Slim design reduces the device footprint, freeing space in crowded panels and enclosures. Business impact → Faster installations, easier retrofits, and reduced panel depth requirements. Application → Ideal for retrofit projects in dense electrical rooms, hospital nurse stations, and commercial kitchens where space is at a premium. Feature → Self-test, tamper-resistant protection enhances safety and reliability under real-world use. Business impact → Lower maintenance costs and fewer unexpected outages due to aging trip mechanisms. Application → Critical in laboratories, wet locations, and busy production lines where reliability matters. Feature → Weather-resistant construction withstands exposure and helps extend service life. Business impact → Reduced replacement cycles and maintenance downtime. Application → Outdoor dock areas, service entrances, and damp utility closets benefit from this protection. Feature → 20A, 125V GFCI with back-and-side wiring offers robust protection with flexible installation. Business impact → Code-compliant outlets that support fast field wiring and secure terminations. Application → Workshop benches, tool stations, and heavy equipment outlets in industrial environments. Feature → NEMA 5-20R compatibility and ED Box packaging simplify field upgrades. Business impact → Streamlined inventory management and retrofit programs, minimizing site downtime. Application → Facility upgrades and new builds in manufacturing floors and commercial facilities.
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FAQs
The TWRGF20V supports back and side wiring, accommodating #14-10 AWG conductors. It uses a 16 in-lbf torque rating to ensure a secure termination, and it comes in an ED Box packaging for straightforward field upgrades. This wiring flexibility minimizes rework and speeds up installation in crowded or retrofit panels.
Yes. The unit is tamper-resistant and weather-resistant, designed to withstand moisture and handling in varied environments. Its GFCI with self-test capability protects personnel and equipment from ground faults, while the slim profile supports retrofit in tight spaces. The combination of these features makes it suitable for outdoor, utility, and wet-area installations.
The TWRGF20V carries cULus Listed and NOM certifications, plus FedSpec Certification, signaling broad regulatory compliance for commercial, industrial, and government projects. These certifications help meet safety, warranty, and procurement requirements across multiple markets and reduce compliance risk during audits.
The self-test capability continuously monitors the internal trip mechanism, validating operation without manual testing. This reduces nuisance trips, improves fault detection timing, and lowers maintenance costs over the product lifecycle. For facilities with critical loads or high uptime requirements, the self-test GFCI provides added assurance and operational continuity.
Ideal for kitchens, laboratories, workshop areas, and outdoor or damp locations where space is at a premium. The NEMA 5-20R configuration supports common industrial and commercial outlets, while the slim Ivory design eases retrofits in control rooms and crowded electrical panels. It is well-suited for retrofit programs and new installations seeking reliable protection with a compact footprint.