Hubbell GFRST20LAB 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

Alarm version provides audible notification of a trip condition

Ordering Information

Description Catalog Number UPC Color

20A, 125V, Style Line®,
AUTOGUARD® self test
GFCI receptacle, alarm, flush
face, back and side wired,

Listings

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

Specifications

GFRST20LAB 883778228131 GFRST20LAB

Accessories

Wallplates for duplex openings

Online Resources

eCatalog

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

Performance

Electrical

Amperage 15A/20A, 20A Feed Thru
Current Interrupting Certified for current interrupting at full rated current
Dielectric Voltage Withstands 1,500V minimum
Frequency 60 Hz
Maximum Interrupting

Capacity
Trip Level 4 to 6 mA
Trip Time .025 second nominal
Voltage 120V AC +10% - 15% (102V to 132V)

Mechanical

Product Identification Ratings are a permanent part of the device
Terminal Accommodation #14-#10 AWG copper stranded or solid conductor only
Terminal Identification Terminals identified in accordance with UL 498 and CSA

Environmental

Flammability UL 94V-2
Operating Temperature -35°C to 66°C or -30°F to 150°F

10,000A

Dimensions in Inches (mm)

Specifications subject to change without notice.