Square D QO 20 Amp Circuit Breaker - 1-Pole (QO120)
Square D QO 20 Amp Circuit Breaker - 1-Pole (QO120) - 1-Pack is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
Get same-day shipping on in-stock items if you place your order by 1pm ET. Transit time is 2-6 days. See our Shipping Policy to see how quickly your package will arrive.
Product Overview
The Square D QO 20 Amp Circuit Breaker (QO120) is a premium thermal-magnetic, 1-pole breaker designed for superior overload and short-circuit protection. Unlike standard breakers, the QO series features the exclusive Visi-Trip™ indicator, which displays a bright red flag when the breaker trips, making identification instant and easy.
This breaker is rated for 120/240V AC and is engineered for use in Square D QO load centers, NQ panelboards, and Speed-D switchboards.
Technical Specifications
- Brand: Square D (by Schneider Electric)
- Series: QO (Plug-On)
- Model: QO120
- Amperage: 20 Amps
- Poles: 1-Pole
- Voltage: 120/240V AC
- Interrupting Rating: 10 kAIC
- Wire Size: Accepts #14–8 AWG (Al/Cu)
- Space Required: 1 Space (0.75-inch width)
Compatibility & Application
- Fits: Square D QO panels only.
- Does Not Fit: Square D Homeline (HOM) panels. The mounting feet are different.
Certifications
- UL Listed
- CSA Certified
- HACR Rated
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Get same-day shipping on stock orders placed by 1pm ET.
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