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GE Miniature Circuit Breaker: THQC, 45 A, 120/240V AC, Single Phase, 10kA at 120/240V AC - THQC & THHQC Series, Unit-Mount GE Miniature Circuit Breakers
GETHQC & THHQC Series, Unit-Mount GE Miniature Circuit Breakers

GE Miniature Circuit Breaker: THQC, 45 A, 120/240V AC, Single Phase, 10kA at 120/240V AC

The GE THQC2145WL is a 45 A, single-phase, unit-mount miniature circuit breaker from the THQC & THHQC Series, designed for use with GE Panelboards. It has an AC voltage rating of 120/240V AC and a maximum AIR rating…

SKU 3G-OTH-22126

Brand
GE
Item
Miniature Circuit Breaker: THQC, 45 A, 120/240V AC, Single Phase, 10kA at 120/240V AC
Category
THQC & THHQC Series, Unit-Mount GE Miniature Circuit Breakers
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Technical Specifications

GE
Manufacturer Part Number
THQC2145WL
Type
45 A, Single Phase, 10kA at 120/240V AC, Std
AC
120/240V
Amps
45 A
Phase
Single
For Use With
GE Panelboards
Max. AIR Rating
10kA 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 THQC2145WL is a 45 A, single-phase, unit-mount miniature circuit breaker from the THQC & THHQC Series, designed for use with GE Panelboards. It has an AC voltage rating of 120/240V AC and a maximum AIR rating of 10kA at 120/240V AC.

Frequently Asked Questions

What is the GE THQC2145WL miniature circuit breaker used for?

The GE THQC2145WL is a 45 A, single-phase, unit-mount miniature circuit breaker from the THQC & THHQC Series. It is designed for overcurrent protection in GE panelboards, typically in residential and light commercial electrical distribution systems where 120/240V AC service is required.

What are the specifications of the GE THQC2145WL circuit breaker?

The GE THQC2145WL is rated 45 A, 120/240V AC, single phase, with a maximum AIR rating of 10kA at 120/240V AC. It is a unit-mount miniature circuit breaker from the THQC & THHQC Series, designed for use with GE panelboards. The manufacturer part number is THQC2145WL.

Where to buy the GE THQC2145WL circuit breaker worldwide?

3G Electric supplies the GE THQC2145WL miniature circuit breaker to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this GE THQC & THHQC Series breaker for your panelboard application.

How to install the GE THQC2145WL circuit breaker?

Install the GE THQC2145WL by ensuring the panelboard is de-energized. Snap the unit-mount breaker firmly onto the GE panelboard bus bar, aligning the load terminal with the circuit wiring. Torque the terminal screws to the manufacturer's recommended value. Always follow local electrical codes and use a qualified electrician.

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 thqc & thhqc series, unit-mount 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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