SQUARE D Miniature Circuit Breaker: 25 A, 120/240V AC, Three Phase, 10kA at 120/240V AC
The SQUARE D QO325 is a three-pole, 25 A miniature circuit breaker from the QO Series, designed for plug-in use in QO Load Centers and NQ Panelboards. It is rated for 120/240V AC with a maximum AIR rating of 10kA at…
SKU 3G-OTH-21690
Also listed as: QO 325 · QO-325
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 SQUARE D QO325 is a three-pole, 25 A miniature circuit breaker from the QO Series, designed for plug-in use in QO Load Centers and NQ Panelboards. It is rated for 120/240V AC with a maximum AIR rating of 10kA at 120/240V AC.
Frequently Asked Questions
What is the SQUARE D QO325 miniature circuit breaker used for?
The SQUARE D QO325 is a three-pole, 25 A miniature circuit breaker used for overcurrent protection in residential and commercial electrical systems. It is designed for plug-in installation in QO Load Centers and NQ Panelboards, providing reliable protection for three-phase, 120/240V AC circuits.
What are the specifications of the SQUARE D QO325 circuit breaker?
The SQUARE D QO325 is a three-pole, 25 A miniature circuit breaker rated for 120/240V AC with a maximum AIR rating of 10kA at 120/240V AC. It is part of the QO Series and is designed for plug-in use in QO Load Centers and NQ Panelboards. The manufacturer part number is QO325.
Where to buy the SQUARE D QO325 circuit breaker worldwide?
You can source the SQUARE D QO325 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; we supply genuine SQUARE D components for your projects.
How to install the SQUARE D QO325 circuit breaker?
To install the SQUARE D QO325, ensure the panel is de-energized. Align the breaker's plug-in tabs with the bus bar in a QO Load Center or NQ Panelboard, then press firmly until it snaps into place. Verify the breaker is fully seated and the handle operates freely before restoring power.
Used in
Common applications for SQUARE DSQUARE D Products
3G Electric supplies SQUARE D qo series, plug-in square d miniature circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
