Hubbell GFRST20BKU Specifications

Ground Fault Products

Commercial Standard GFCI Receptacles

Features

Patented AUTOGUARD® self test technology
Internal back wiring clamp and guide for quick and secure

termination
Triple wipe construction

Ordering Information

Description Color UPC Catalog Number
20A, 125V, Style
Line®, assembled in
the USA,
AUTOGUARD® self
test GFCI receptacle,
flush face, back and
side wired, multiple
drive screws

Black 883778124204 GFRST20BKU

Listings

UL Listed - Canadian and U.S.
Meets ADA Standards
Meets all NEC® requirements
CSA Certified
NEMA® WD-6 Compliant

Specifications

Face Nylon
Base Nylon
Power Contacts Brass
Ground Contacts Brass
Mounting Strap Zinc plated steel
Mounting Screws Zinc plated steel

Online Resources

Customer Use Drawing
eCatalog
Installation Instructions

Dimensions in Inches (mm)

Specifications subject to change without notice.