Miniature Circuit Breaker, QO Series, 20A, 2 Pole, 120/240V AC, 22kA at 120/240V AC MPN:QO220VH
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In Stock
Free Shipping
In Stock
SKU
510-G3022293
Miniature Circuit Breaker, QO Series, 20A, 2 Pole, 120/240V AC, 22kA at 120/240V AC
Protect your electrical system with the reliable Square D QO Series Miniature Circuit Breaker, designed for use with QO load centers and NQ panelboards. This 20A, 2-pole breaker features a high interrupting capacity of 22kA at 120/240V AC, ensuring safe and efficient operation. Its compact design makes it ideal for a variety of applications, including residential and commercial settings. The paddle actuator and plug-in mounting style provide easy installation and maintenance. With its reliable performance and compact size, this circuit breaker is perfect for use in single-phase electrical systems, providing peace of mind and protecting against electrical overloads.
Top product features:
- Interrupts high electrical currents to prevent damage from power surges
- Protects electrical circuits from overloads with a 20A rating
- Protects against electrical shock with a 2-pole design for single-phase applications
Top product applications:
- Residential electrical panel upgrade
- Commercial electrical panel installation
- Industrial electrical panel replacement
Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type High Interrupting Capacity, Number of Poles 2, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center Series QO, Phase Single, Series QO, Max. AIR Rating 22kA at 120/240V AC, For Use With QO Load Centers and NQ Panelboards, Terminal Connection Pressure plate, Frame Size 100A/QO, Length 3 in, Width 1.5 in, Depth 2.91 in
Additional Information
- Country of Origin: MX
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.50
- Package Width: 1.60
- Package Height: 3.50
- Package Weight: 0.55
Product info last updated on January 13, 2026 1:04pm UTC
Category: Circuit Protection