Miniature Circuit Breaker, QO Series, 50A, 3 Pole, 120/240V AC, 10kA at 120/240V AC MPN:QOU350B
Miniature Circuit Breaker, QO Series, 50A, 3 Pole, 120/240V AC, 10kA at 120/240V AC
Protect your electrical systems with the Square D QO Series Miniature Circuit Breaker, a reliable and efficient solution for 50A, 3-pole applications. Suitable for 120/240V AC circuits, this breaker offers 10kA interrupting capacity, ensuring safe and reliable operation. Ideal for use in commercial and industrial settings, including offices, schools, and manufacturing facilities, this breaker helps prevent electrical fires and reduces downtime. With its compact design and easy installation, the QO Series breaker is a convenient choice for electrical contractors and facility managers looking to upgrade their electrical infrastructure. Ships in 7 days with a minimum order quantity of 12.
Top product features:
- 10kA at 120/240V AC
- 3 Pole
- 50A
Top product applications:
- Home Electrical Panel
- Industrial Electrical Panel
- Commercial Electrical Panel
QOU Miniature Circuit Breaker,50A,3P,
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: 12
- Unit of Measure: EA
- Package Length: 4.40
- Package Width: 3.40
- Package Height: 2.70
- Package Weight: 1.26
Product info last updated on January 12, 2026 10:50pm UTC
Category: Circuit Protection