QO320 - 20 Amp Circuit Breaker
- 20 Amp
- 10k @ 240VAC
- 3 Pole
Purchase Options: New
QO320 - 20 Amp Circuit Breaker Description
QO320 - 20 Amp Circuit Breaker
The Schneider Electric QO320 20A Circuit Breaker is designed to deliver dependable protection for your electrical system. This 3-pole breaker is commonly used in residential, commercial, and light industrial applications where reliable overload and short-circuit protection is needed. It’s built to handle up to 20 amps and works with 120/240V AC systems, making it a solid choice for power distribution panels, HVAC setups, and lighting circuits. One of its standout features is Schneider’s VisiTrip™ indicator, which makes it easy to see when the breaker has tripped—saving time when troubleshooting. Its compact size and plug-in mounting design make installation straightforward, even in panels with limited space. Backed by UL and CSA certifications and designed with eco-friendly materials, this breaker combines safety, performance, and sustainability in one trusted package.
Key Features and Benefits
- 10 kA Interrupt Rating: Handles high-demand applications safely, reducing risk of circuit damage.
- Trip Indicator: VisiTrip™ window lets you quickly identify a tripped breaker for faster maintenance.
- Compact, Easy-to-Install Design: Fits neatly into panels without wasting space.
- Plug-In Mounting: Makes installation quick and secure.
- Built to Last: UL Listed and CSA Certified to meet strict safety standards.
- Eco-Conscious: Complies with RoHS/REACh and carries Schneider’s Green Premium™ label.
Technical Specifications
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Amperage: 20A
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Interrupt Capacity: 10 kA at 120/240V AC
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Voltage: 120/240V AC
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Poles: 3
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Trip Type: Thermal-Magnetic
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Mounting: Plug-In
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Wire Size: AWG 14–8 (Copper or Aluminum)
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Torque: 35.4 lbf.in (4 N·m)
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Dimensions: 3.0" H × 2.2" W × 2.9" D
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Weight: 0.851 lbs
Material Compliance and Certifications
- Certifications: UL Listed (UL File E84967), CSA Certified (CSA Master Contract 153555)
- Environmental Compliance: RoHS/REACh compliant, mercury-free, halogen-free, Green Premium™ label for sustainable performance.
Suitability
- This breaker is a great choice for a variety of electrical setups, from residential panels to small commercial systems. It’s often used to protect HVAC units, lighting runs, and multi-circuit power distribution. With its easy plug-in installation and clear trip indication, it’s ideal for anyone looking for dependable circuit protection with minimal hassle.
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. All trademarks and registered trademarks are the property of their respective owners.
Specifications
- Width:2.25
- Height:3.0
- Depth:2.5
- Poles:3
- Amperes:20
- A.I.C. Rating & Volts:10k @ 240VAC
- Type:QO
- Approx Dimensions:2.25"W x 3.00"L x 2.50"D
- Additional Notes:Plug-On Circuit Breaker
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE shipping on breaker orders over $100 and all other items with orders over $500.
CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).
Same Day Shipping
We strive to ship out your items within one business day.
In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).