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GE THHQC1150WL Miniature Circuit Breaker, 50 A, 120/240V AC, Single Phase, 22kA - THQC & THHQC Series, Unit-Mount GE Miniature Circuit Breakers
GETHQC & THHQC Series, Unit-Mount GE Miniature Circuit Breakers

GE THHQC1150WL Miniature Circuit Breaker, 50 A, 120/240V AC, Single Phase, 22kA

The GE THHQC is a unit-mount miniature circuit breaker from the THQC & THHQC Series, rated for 50 A, single phase, and 120/240V AC. It has a maximum AIR rating of 22kA at 120/240V AC and is designed for use with GE…

SKU 3G-OTH-22144

Brand
GE
Item
THHQC1150WL Miniature Circuit Breaker, 50 A, 120/240V AC, Single Phase, 22kA
Part Number
THHQC1150WL
Category
THQC & THHQC Series, Unit-Mount GE Miniature Circuit Breakers
Available to Order
Also known as:THHQC1150WLGE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

GE
Manufacturer Part Number
THHQC1150WL
Type
50 A, Single Phase, 22kA at 120/240V AC, Std
AC
120/240V
Amps
50 A
Phase
Single
For Use With
GE Panelboards
Max. AIR Rating
22kA at 120/240V AC
AC Voltage Rating
120/240V AC

Technical Documents

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

Product Description

The GE THHQC is a unit-mount miniature circuit breaker from the THQC & THHQC Series, rated for 50 A, single phase, and 120/240V AC. It has a maximum AIR rating of 22kA at 120/240V AC and is designed for use with GE panelboards.

Frequently Asked Questions

What is the GE THHQC miniature circuit breaker used for?

The GE THHQC miniature circuit breaker is used for overcurrent protection in residential and commercial electrical panels. It is designed for single-phase applications at 120/240V AC and is intended for use with GE panelboards, providing reliable circuit interruption up to 22kA.

What are the specifications of the GE THHQC1150WL circuit breaker?

The GE THHQC1150WL is a 50 A, single-phase, unit-mount miniature circuit breaker rated for 120/240V AC. It has a maximum AIR rating of 22kA at 120/240V AC and is part of the THQC & THHQC Series. It is designed for use with GE panelboards.

Where to buy the GE THHQC1150WL circuit breaker worldwide?

You can source the GE THHQC1150WL circuit breaker through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this GE miniature circuit breaker.

How to install the GE THHQC miniature circuit breaker?

Install the GE THHQC circuit breaker by first ensuring the panel is de-energized. Snap the unit-mount breaker firmly onto the GE panelboard bus bar, then connect the load and line wires to the appropriate terminals, torquing to manufacturer specifications. Always follow local electrical codes and use a qualified electrician.

Used in

Common applications for GE
Commercial electrical distribution — GE FB-Frame molded case circuit breakers for 20 A branch protection with 100 kA interrupting capacity at 240/277 V AC.
Industrial motor control — GE NEMA Size 1 enclosed non-reversing starters with 480 V AC coils and thermal overloads for three-phase motor starting.
Lighting control systems — GE CR460 series mechanically held lighting contactors for remote switching of 277 V AC, 30 A lighting loads.
Panelboard branch protection — GE THQB32100 three-pole bolt-on miniature circuit breakers rated 100 A at 120/240 V AC with 10 kA interrupting capacity.
HVAC damper actuation — GE Relay GE 145 servo motor with 10 Nm torque for damper shafts from 8 to 10 mm.
Motor overload protection — GE CR123C118A thermal overload relay for monitoring current and preventing equipment damage in motor starters.
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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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