
Square D
QO220CP 20-Amp Double-Pole Circuit Breaker, 120/240 VAC
Key Features
AI Generated- Upgrade your panel fast with the snap‑in style of this QO breaker.
- Perfect for residential upgrades and commercial load management.
- Designed for 120/240 V systems, it works in both home and commercial panels.
- Enjoy peace of mind knowing the breaker offers robust protection against short circuits.
Delivery and shipping
Local Delivery
Shipping
Return Policy
Easy returns available. Eligibility rules may apply.
The Square D QO220CP is a 20-amp double-pole circuit breaker that provides overload and short-circuit protection for electrical systems. It features a plug-on design for easy installation in QO load centers and compatible panel boards.
Square D's QO series is recognized as the industry leader in circuit protection, trusted by electricians and homeowners alike for dependable circuit safety. The QO220CP delivers reliable protection for lighting, outlets, and motor loads with proven performance.
Features and Benefits
- Visi-Trip Indicator: A bright red flag automatically displays when the breaker has tripped, making it easy to spot which breaker has activated in a panel containing many breakers.
- Qwik-Open Protection: Trips in 1/60th of a second, faster than competitors' circuit breakers, for immediate fault response.
- Plug-On Design: Reduces installation time for both professionals and DIY users and simplifies compatibility with QO load centers.
- Thermal Magnetic Trip: Responds to both overload and short-circuit conditions.
- Compact Format: The 3/4 inch wide format minimizes panel space and footprint.
Specifications
- Brand: Square D
- Model: QO220CP
- Amperage: 20 A
- Poles: 2-Pole (Double-Pole)
- Voltage: 120/240 VAC, 48 VDC
- Trip Type: Thermal Magnetic
- Trip Indicator: Visi-Trip (Red)
- Width: 3/4 inch
- Limited Lifetime Warranty
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Reviews
Customer Reviews
Water Heater circuit breaker
Water Heater circuit breaker replacement. Identical to original unit. Effortless to install, and best of all...it works!





















