Miniature Circuit Breaker, QO Series, 20A, 1 Pole, 120/240V AC, 10kA at 120/240V AC MPN:QOU120B
Miniature Circuit Breaker, QO Series, 20A, 1 Pole, 120/240V AC, 10kA at 120/240V AC
Protect your home or business with the Square D QO Series 20A Miniature Circuit Breaker. This compact device is designed to safeguard against electrical overloads and short circuits, providing peace of mind and ensuring the safety of people and equipment. Ideal for residential and commercial applications, it's perfect for use in panelboards, load centers, and other electrical systems. With its 10kA interrupting capacity, it can handle high levels of electrical current, making it a reliable choice for a wide range of applications, including lighting, heating, and cooling systems. Trust the QO Series for reliable and efficient electrical protection.
Top product features:
- Breaks circuit in case of overload or short circuit
- Protects against electrical shock with a 10kA interrupting rating at 120/240V AC
- Has a 20A capacity for a single-pole configuration
Top product applications:
- Residential Electrical Panel
- Commercial Electrical Panel
- Industrial Electrical Panel
QOU Miniature Circuit Breaker,20A,1P,
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: 40
- Unit of Measure: EA
- Package Length: 4.20
- Package Width: 0.90
- Package Height: 3.20
- Package Weight: 0.52
Product info last updated on January 13, 2026 1:00pm UTC
Category: Circuit Protection