QB Electrical

GE Arc/GFCI Fault Breaker 20Amp 1-Pole - THQL1120AF/GF

GE THQL Series 20A Single-Pole Breakers – GFCI & AFCI Models Comparison

General Information

  • Brand: General Electric (GE)

  • Series: THQL

  • Poles: 1

  • Voltage: 120V (AFCI), 120/240V (GFCI)

  • Current Rating: 20A

  • Mounting Type: Plug-In

  • Material: Copper

  • Status: Both Active (Not Discontinued)

Key Specifications

Feature THQL1120GF (GFCI) THQL1120AF (AFCI)
Circuit Breaker Type GFCI (Ground Fault) AFCI (Arc Fault)
Protection Thermal Magnetic + Ground Fault Thermal Magnetic + Arc Fault
Voltage Rating 120/240VAC 120V
Interrupt Rating 10kAIC at 120V 10kAIC
Approvals UL, CSA, NEMA, GSA UL Listed
Dimensions (H×W×D) 3.12 × 4.62 × 2.37 in 3 × 1 × 4.5 in (Breaker)
Package Dimensions 12 × 6 × 5 in 12 × 6 × 5 in
Weight 7.4 oz (0.479 lb) 7.4 oz (0.479 lb)
Wire Compatibility 8 AWG (Max), 14 AWG (Min) AWG #14-8 Copper and #12-8 Aluminum
Accessories THQL1120GF-R None Listed
Compatibility Power Mark Gold Load Centers, AQ Lighting Panels Q-Line Load Centers

Shared Features

✔ Plug-In Design – Easy installation in compatible GE panels
✔ Thermal-Magnetic Trip – LI (Long-Time & Instantaneous) protection
✔ 20A Rating – Suitable for residential branch circuits
✔ Copper Construction – Durable and reliable

Unique Features

  • THQL1120GF (GFCI):

    • Ground fault protection for wet locations (bathrooms, kitchens, outdoor circuits)

    • 120/240V rating for broader application

  • THQL1120AF (AFCI):

    • Arc fault protection for fire prevention (bedrooms, living areas)

    • Compact 1-inch wide design

BR-THQL1120AF

$51.75

Shipping calculated at checkout.

  • 1000 In stock
Style:
Quantity

GE Arc/GFCI Fault Breaker 20Amp 1-Pole - THQL1120AF/GF

$51.75

You may also like