Miniature Circuit Breaker, QO Series, 20A, 3 Pole, 120/240V AC, 22kA at 120/240V AC MPN:QOU320VH
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In Stock
Free Shipping
In Stock
SKU
510-G1580101
Miniature Circuit Breaker, QO Series, 20A, 3 Pole, 120/240V AC, 22kA at 120/240V AC
Protect your electrical system with the Square D QO Series 20A 3-Pole Miniature Circuit Breaker. Ideal for use with air conditioning and refrigeration equipment, as well as heating systems, this circuit breaker provides high interrupting capacity to ensure safe and reliable operation. Its compact design and surface/DIN rail mounting style make it easy to install in a variety of applications. With a maximum AIR rating of 22kA at 240V AC, you can trust this circuit breaker to provide reliable protection for your electrical system, making it a great choice for residential and commercial installations.
Top product features:
- Protects against overloads and short circuits with a maximum interrupting capacity of 22kA at 240V AC
- Supports three-phase electrical systems with a 3-pole design
- Provides a toggle-style actuator for easy circuit breaker operation
Top product applications:
- Air Conditioning and Refrigeration Equipment
- Heating
- Terminal Connections
Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type High Interrupting Capacity, Number of Poles 3, DC Voltage Rating 48V DC, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Surface/DIN Rail, Compatible Panelboard/Load Center Series QO, Phase Three, Series QOU, Max. AIR Rating 22kA at 240V AC, For Use With Air Conditioning and Refrigeration Equipment, Heating, Terminal Connection Slotted Box Lug (Reversible Line and Load), Frame Size 100A/QOU
Additional Information
- Country of Origin: MX
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 12 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.80
- Package Width: 2.70
- Package Height: 3.60
- Package Weight: 1.11
Product info last updated on April 1, 2026 1:03am UTC
Category: Circuit Protection