Miniature Circuit Breaker, QO Series, 50A, 1 Pole, 120/240V AC, 22kA at 120/240V AC MPN:QOU150VH
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In Stock
Free Shipping
In Stock
SKU
510-G0526041
Miniature Circuit Breaker, QO Series, 50A, 1 Pole, 120/240V AC, 22kA at 120/240V AC
Protect your electrical systems with the Square D QO Series Miniature Circuit Breaker. This 50A, 1 pole breaker is designed for use with air conditioning and refrigeration equipment, as well as heating systems. Its high interrupting capacity of 22kA at 120/240V AC ensures safe and reliable operation. With a toggle actuator and surface/DIN rail mounting style, this breaker is easy to install and integrate into your QO panelboard or load center. By selecting this breaker, you'll enjoy increased safety, reduced risk of electrical shock, and improved overall system performance.
Top product features:
- Interrupts high-capacity electrical currents up to 22kA at 120/240V AC
- Protects against electrical shock with a 50A rating
- Mounts to surface or DIN rail for flexible installation options
Top product applications:
- Air Conditioning and Refrigeration Equipment
- Heating
- Terminal Connection Slotted Box Lug (Reversible Line and Load)
Miniature Circuit Breaker, Amps 50 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type High Interrupting Capacity, Number of Poles 1, DC Voltage Rating 48V DC, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Surface/DIN Rail, Compatible Panelboard/Load Center Series QO, Phase Single, Series QOU, Max. AIR Rating 22kA at 120/240V AC, For Use With Air Conditioning and Refrigeration Equipment, Heating, Terminal Connection Slotted Box Lug (Reversible Line and Load)
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: 3.10
- Package Width: 1.00
- Package Height: 4.50
- Package Weight: 0.37
Product info last updated on February 21, 2026 1:47am UTC
Category: Circuit Protection