HUBBELL GFCI Receptacle: Duplex, 5-20, Red, GFCI, 125V AC, 20 A, 2 Pole / 3 Wire (MPN GFR20R)
SKU 3G-OTH-27491
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Frequently Asked Questions
What is a HUBBELL GFCI receptacle used for?
A HUBBELL GFCI receptacle like the GFR20R protects personnel from electrical shock in wet or damp locations. It is commonly used in industrial plants, commercial kitchens, and outdoor areas where ground faults pose a risk. 3G Electric supplies this duplex 5-20, 125V AC, 20 A receptacle for safety-critical applications.
What are the specifications of the HUBBELL GFCI GFR20R?
The HUBBELL GFCI GFR20R is a duplex receptacle rated 125V AC, 20 A, 2 Pole / 3 Wire with a 5-20 configuration. It features a red housing and is designed for general-purpose use. 3G Electric sources this genuine HUBBELL part for industrial and commercial installations worldwide.
Where to buy HUBBELL GFCI receptacles worldwide?
3G Electric supplies HUBBELL GFCI receptacles like the GFR20R to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this duplex 125V AC, 20 A receptacle. We source genuine HUBBELL parts for global industrial needs.
How to install a HUBBELL GFCI receptacle?
Install a HUBBELL GFCI receptacle by turning off power at the breaker, connecting line and load wires to the correct terminals (line for upstream, load for downstream protection), and mounting it in a weatherproof box if outdoors. Always test the GFCI after installation using the test and reset buttons. 3G Electric provides genuine HUBBELL units for reliable ground-fault protection.
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Common applications for HUBBELL GFCIHUBBELL GFCI Products
3G Electric supplies HUBBELL GFCI general purpose receptacles. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














