HUBBELL GFCI Receptacle: Duplex, 5-20, Red, GFCI, 125V AC, 20 A, 2 Pole / 3 Wire (MPN GFRTW20R)
SKU 3G-OTH-21907
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Frequently Asked Questions
What is the HUBBELL GFCI GFRTW20R receptacle used for?
The HUBBELL GFCI GFRTW20R is a duplex receptacle designed for commercial and industrial applications requiring ground-fault circuit interruption. It protects personnel from electrical shock in wet or damp locations, such as construction sites, workshops, and outdoor areas, by quickly disconnecting power when a ground fault is detected.
What are the specifications of the HUBBELL GFCI GFRTW20R?
The HUBBELL GFCI GFRTW20R is a duplex receptacle rated 125V AC and 20 A, with a 5-20 configuration and 2-pole/3-wire design. It features a red housing and is a general-purpose GFCI receptacle. The manufacturer part number is GFRTW20R, and it is supplied by 3G Electric.
Where to buy the HUBBELL GFCI GFRTW20R worldwide?
You can source the HUBBELL GFCI GFRTW20R worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide reliable sourcing for this HUBBELL GFCI receptacle.
How to install the HUBBELL GFCI GFRTW20R receptacle?
To install the HUBBELL GFCI GFRTW20R, first turn off power at the breaker. Connect the line and load wires to the appropriate terminals (line for incoming power, load for downstream protection). Secure the receptacle in the box, attach the faceplate, and test using the built-in test and reset buttons. Follow local electrical codes.
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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.















