Miniature Circuit Breaker, QO Series, 20A, 1 Pole, 120/240V AC, 65kA at 120V AC MPN:QHB120
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In Stock
Free Shipping
In Stock
SKU
510-G0841009
Miniature Circuit Breaker, QO Series, 20A, 1 Pole, 120/240V AC, 65kA at 120V AC
The Square D QO Series Miniature Circuit Breaker is a reliable and efficient solution for protecting your electrical systems. Suitable for a variety of applications, including residential and commercial use, this 20A, 1 pole circuit breaker is designed to interrupt 65kA at 120V AC. Its compact size and ease of installation make it an ideal choice for new or retrofit projects. With its high-quality construction and durable design, this circuit breaker ensures safe and reliable operation, providing peace of mind for homeowners and professionals alike. It's perfect for use in homes, businesses, and industrial settings where power reliability is crucial.
Top product features:
- Breaks overcurrents up to 20 amps
- Protects against electrical shock with a 65kA interrupting rating at 120V AC
- Protects against electrical fires with a 1 pole design
Top product applications:
- Residential Electrical Panels
- Commercial Electrical Panels
- Industrial Electrical Control Panels
Miniature Circuit Breaker 120/240V 20A, Series QHB
Additional Information
- Country of Origin: US
- 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: 0.27
Product info last updated on January 15, 2026 7:27am UTC
Category: Circuit Protection