SQUARE D Miniature Circuit Breaker: 80 A, 120/240V AC, Three Phase, 10kA at 120/240V AC
The SQUARE D QO380 is a three-pole, 80 A miniature circuit breaker from the QO Series, designed for plug-in installation in QO Load Centers and NQ Panelboards. It is rated for 120/240V AC with a maximum AIR rating of…
SKU 3G-OTH-22139
Also listed as: QO 380 · QO-380
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The SQUARE D QO380 is a three-pole, 80 A miniature circuit breaker from the QO Series, designed for plug-in installation 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, supporting three-phase applications.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the SQUARE D QO380 miniature circuit breaker used for?
The SQUARE D QO380 is a three-pole, 80 A miniature circuit breaker used for overcurrent protection in three-phase, 120/240V AC commercial and industrial applications. It installs in QO Load Centers and NQ Panelboards to protect branch circuits from overloads and short circuits.
What are the specifications of the SQUARE D QO380?
The SQUARE D QO380 is a three-pole, 80 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 designed for plug-in use with QO Load Centers and NQ Panelboards.
Where to buy the SQUARE D QO380 worldwide?
3G Electric supplies the SQUARE D QO380 miniature circuit breaker worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to install the SQUARE D QO380 circuit breaker?
To install the SQUARE D QO380, 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 and press firmly until it snaps into place. Verify the breaker is fully seated before restoring power.
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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.
