SQUARE D Miniature Circuit Breaker: 20 A, 120V AC, Three Phase, 10kA at 120V AC
The SQUARE D QO320GFI is a three-phase, 20 A miniature circuit breaker from the QO Series, designed for plug-in use with QO Load Centers and NQ Panelboards. It has a 120V AC voltage rating and a maximum AIR rating of…
SKU 3G-OTH-22241
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 QO320GFI is a three-phase, 20 A miniature circuit breaker from the QO Series, designed for plug-in use with QO Load Centers and NQ Panelboards. It has a 120V AC voltage rating and a maximum AIR rating of 10kA at 120V AC.
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 QO320GFI miniature circuit breaker used for?
The SQUARE D QO320GFI is a three-phase, 20 A miniature circuit breaker from the QO Series. It provides overcurrent and ground-fault protection for branch circuits in QO Load Centers and NQ Panelboards, commonly used in commercial and industrial electrical distribution systems.
What are the specifications of the SQUARE D QO320GFI?
The SQUARE D QO320GFI is a 3-pole, 20 A, 120V AC miniature circuit breaker with a maximum AIR rating of 10kA at 120V AC. It is designed for three-phase plug-in use with QO Load Centers and NQ Panelboards. The manufacturer part number is QO320GFI.
Where to buy the SQUARE D QO320GFI worldwide?
3G Electric supplies the SQUARE D QO320GFI 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 for a quote and lead time on this Square D QO Series breaker.
How to install the SQUARE D QO320GFI circuit breaker?
Install the SQUARE D QO320GFI by plugging it into a compatible QO Load Center or NQ Panelboard bus bar. Ensure power is off, verify voltage and phase match the panel rating, and firmly seat the breaker. Follow all local electrical codes and the manufacturer's instructions for safe installation.
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.
