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

The GE THQP145 is a 45 A, single-phase, plug-in miniature circuit breaker from the THQP, THQL & THHQL Series, designed for use with GE panelboards. It carries a maximum AIR rating of 10kA at 120/240V AC and an AC…

SKU 3G-OTH-22560

Brand
GE
Item
Miniature Circuit Breaker: THQP, 45 A, 120/240V AC, Single Phase, 10kA 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
THQP145
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 THQP145 is a 45 A, single-phase, plug-in miniature circuit breaker from the THQP, THQL & THHQL Series, designed for use with GE panelboards. It carries a maximum AIR rating of 10kA at 120/240V AC and an AC voltage rating of 120/240V AC.

Frequently Asked Questions

What is the GE THQP145 miniature circuit breaker used for?

The GE THQP145 is a 45 A, single-phase, plug-in miniature circuit breaker used to protect branch circuits in residential and light commercial GE panelboards. It interrupts overloads and short circuits up to 10kA at 120/240V AC, safeguarding wiring and connected equipment.

What are the specifications of the GE THQP145 circuit breaker?

The GE THQP145 is rated 45 A, 120/240V AC, single phase, with a maximum AIR rating of 10kA at 120/240V AC. It is a plug-in type from the THQP, THQL & THHQL Series, designed for use with GE panelboards. The manufacturer part number is THQP145.

Where to buy the GE THQP145 circuit breaker worldwide?

3G Electric supplies the GE THQP145 miniature circuit breaker to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this genuine GE part for your panelboard application.

How to install the GE THQP145 circuit breaker?

To install the GE THQP145, ensure the panelboard is de-energized. Align the breaker's plug-in tabs with the bus bar stabs in a compatible GE panelboard and press firmly until it snaps into place. Always follow local electrical codes and the manufacturer's instructions for safe installation.

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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