GE Miniature Circuit Breaker: THHQB, 20 A, 120/240V AC, Three Phase, 22kA at 120/240V AC
The GE THHQB is a three-pole miniature circuit breaker from the THQB & THHQB Series, rated at 20 A and 120/240V AC with a 22kA interrupting capacity at 120/240V AC. It features bus connections for load centers and is…
SKU 3G-OTH-127963
Also listed as: THHQB 32020 · THHQB-32020
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
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Product Description
The GE THHQB is a three-pole miniature circuit breaker from the THQB & THHQB Series, rated at 20 A and 120/240V AC with a 22kA interrupting capacity at 120/240V AC. It features bus connections for load centers and is designed for bolt-on mounting.
Frequently Asked Questions
What is the GE THHQB32020 miniature circuit breaker used for?
The GE THHQB32020 is a three-pole miniature circuit breaker used for overcurrent protection in commercial and industrial electrical panels. It is designed for bolt-on mounting and bus connections in load centers, handling 20 A at 120/240V AC with a 22kA interrupting capacity.
What are the specifications of the GE THHQB32020?
The GE THHQB32020 is a 3-pole miniature circuit breaker rated at 20 A, 120/240V AC, three-phase, with a 22kA interrupting capacity at 120/240V AC. It features bus connections for load centers and is part of the THQB & THHQB Series from GE.
Where to buy the GE THHQB32020 worldwide?
You can source the GE THHQB32020 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 THHQB32020 miniature circuit breaker?
Install the GE THHQB32020 by turning off power, then bolting the breaker onto the panel bus connection. Ensure the 20 A rating matches the circuit load and that the 120/240V AC supply is disconnected. Follow standard electrical safety practices and local codes.
Used in
Common applications for GEGE Products
3G Electric supplies GE thqb & thhqb series, bolt-on ge miniature circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
