Miniature Circuit Breaker, QO Series, 20A, 1 Pole, 120/240V AC, 10kA at 120/240V AC MPN:QOUR120
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Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G0840780
Miniature Circuit Breaker, QO Series, 20A, 1 Pole, 120/240V AC, 10kA at 120/240V AC
The Square D QO Series Miniature Circuit Breaker is a reliable and efficient solution for protecting your electrical circuits. With a 20A rating and 1 pole design, it's perfect for residential and commercial applications, including lighting, outlets, and small appliances. Its 120/240V AC rating and 10kA interrupting capacity ensure safe and reliable operation. This compact device is easy to install and requires minimal maintenance, making it an ideal choice for new construction and retrofit projects. Its compact size and ease of use make it a great addition to any electrical panel.
Top product features:
- 20A current rating provides sufficient power for typical household appliances
- Protects against overloads and short circuits with 10kA interrupting capacity
- 1 Pole design allows for safe and efficient control of single-phase circuits
Top product applications:
- Home Electrical Panel
- Commercial Electrical Panel
- Industrial Electrical Panel
Miniature Circuit Breaker 120/240V 20A
Additional Information
- Country of Origin: MX
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 7 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 1.00
- Package Width: 1.00
- Package Height: 1.00
- Package Weight: 0.36
Product info last updated on March 27, 2026 9:39am UTC
Category: Circuit Protection