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GE Miniature Circuit Breaker: THHQL, 20 A, 120/240V AC, Single Phase, 22kA at 120/240V AC - THQP, THQL & THHQL Series, Plug-In GE Miniature Circuit Breakers
GETHQP, THQL & THHQL Series, Plug-In GE Miniature Circuit Breakers

GE Miniature Circuit Breaker: THHQL, 20 A, 120/240V AC, Single Phase, 22kA at 120/240V AC

The GE THHQL is a single-pole, plug-in miniature circuit breaker from the THQP, THQL & THHQL Series, rated 20 A at 120/240V AC, single phase, with a maximum AIR rating of 22kA at 120/240V AC. Designed for use with…

SKU 3G-OTH-22301

Brand
GE
Item
Miniature Circuit Breaker: THHQL, 20 A, 120/240V AC, Single Phase, 22kA at 120/240V AC
Category
THQP, THQL & THHQL Series, Plug-In GE Miniature Circuit Breakers
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Technical Specifications

GE
Manufacturer Part Number
THHQL1120AF2
Type
20 A, Single Phase, 22kA at 120/240V AC
AC
120/240V
Amps
20 A
Phase
Single
Poles
1
For Use With
Power Mark Gold Load Centers and AQ Lighting Panels
Max. AIR Rating
22kA at 120/240V AC
AC Voltage Rating
120/240V AC
View Full Spec Sheet

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GE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GE THHQL is a single-pole, plug-in miniature circuit breaker from the THQP, THQL & THHQL Series, rated 20 A at 120/240V AC, single phase, with a maximum AIR rating of 22kA at 120/240V AC. Designed for use with Power Mark Gold Load Centers and AQ Lighting Panels, this GE breaker (MPN THHQL1120AF2) provides overcurrent protection in a compact, plug-in format.

Frequently Asked Questions

What is the GE THHQL1120AF2 miniature circuit breaker used for?

The GE THHQL1120AF2 is a single-pole, plug-in miniature circuit breaker rated 20 A at 120/240V AC. It provides overcurrent protection in Power Mark Gold Load Centers and AQ Lighting Panels, making it suitable for residential and light commercial electrical distribution systems.

What are the specifications of the GE THHQL1120AF2 breaker?

This GE breaker is rated 20 A, 120/240V AC, single phase, with a maximum AIR rating of 22kA at 120/240V AC. It has 1 pole and is designed for plug-in installation in Power Mark Gold Load Centers and AQ Lighting Panels. The manufacturer part number is THHQL1120AF2.

Where to buy the GE THHQL1120AF2 breaker worldwide?

3G Electric supplies the GE THHQL1120AF2 miniature circuit breaker to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this GE breaker.

How to install the GE THHQL1120AF2 breaker?

Install the GE THHQL1120AF2 by ensuring the load center is de-energized, then firmly push the breaker onto the bus bar until it snaps into place. Connect the load wire to the terminal and torque to the manufacturer's specification. Always follow local electrical codes and use appropriate personal protective equipment.

Used in

Common applications for GE
Industrial panelboard protection — GE TEY-Frame molded case circuit breakers (e.g., TEY140) for branch circuit protection in manufacturing facilities.
Motor control center maintenance — GE replacement coils (e.g., 15D22G003) for NEMA Size 2 contactors in 300-Line series.
Commercial building electrical distribution — GE THQC series miniature circuit breakers (e.g., THQC2115WL) for unit-mount panelboards.
High-fault-current switchgear — GE FB-Frame molded case circuit breakers (e.g., FBH26TE020R) for 200 kA interrupting capacity at 240V AC.
Water filtration in food service — GE FXSVC carbon filter cartridges for reducing VOCs in under-the-sink drinking water systems.

GE Products

3G Electric supplies GE thqp, thql & thhql series, plug-in ge miniature circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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