Miniature Circuit Breaker, QO Series, 20A, 2 Pole, 120V AC, 10kA at 120V AC MPN:QOB220SWN
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Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G2360881
Miniature Circuit Breaker, QO Series, 20A, 2 Pole, 120V AC, 10kA at 120V AC
Protect your electrical system with the reliable QO Series Miniature Circuit Breaker from Square D. Designed for use with Square D NQOD Panelboards, this 20A, 2-pole breaker provides switched neutral functionality and a maximum air rating of 10kA at 120V AC. Suitable for a variety of applications, including residential and commercial settings, this breaker offers efficient and safe power distribution. Its compact design and bolt-on mounting style make installation easy, while its paddle actuator provides convenient operation. With a lead time of just one day, you can quickly upgrade your electrical system with this reliable and durable circuit breaker.
Top product features:
- Switched neutral design allows for safe and efficient handling of neutral currents
- Bolt-on mounting style provides easy and secure installation
- 10kA short-circuit current interrupt rating provides high levels of protection against electrical faults
Top product applications:
- Residential electrical panelboards
- Commercial electrical panelboards
- Data centers and server rooms
Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 120V AC, Circuit Breaker Type Switched Neutral, Number of Poles 2, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load Center Series QO, Phase Single, Series QOB, Max. AIR Rating 10kA at 120V AC, For Use With Square D NQOD Panelboards, Terminal Connection Pressure Plate, Frame Size 100A/QO, Length 3 in, Width 1.5 in, Depth 2.91 in, Min. Operating Temp. 77 Degrees F
Additional Information
- Country of Origin: MX
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.90
- Package Width: 2.30
- Package Height: 3.40
- Package Weight: 1.00
Product info last updated on January 13, 2026 12:32pm UTC
Category: Circuit Protection