Miniature Circuit Breaker, QO Series, 20A, 1 Pole, 120/240V AC, 10kA at 120/240V AC MPN:QOB120HID
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In Stock
Free Shipping
In Stock
SKU
510-G7118483
Miniature Circuit Breaker, QO Series, 20A, 1 Pole, 120/240V AC, 10kA at 120/240V AC
Protect your electrical system with the Square D QO Series Miniature Circuit Breaker, a reliable and efficient solution for residential and commercial applications. This 20A, 1-pole breaker is designed for use in 120/240V AC systems and features a high intensity discharge rating for maximum safety. With a maximum AIR rating of 10kA, it can withstand extreme electrical surges and provide peace of mind for homeowners and businesses. Suitable for use with Square D NQOD panelboards, this breaker is a great choice for new construction, renovations, and upgrades, offering easy installation and a compact design that fits seamlessly into your electrical system.
Top product features:
- Breaks at 10kA at 120/240V AC
- Protects against overloads and short circuits
- Has a paddle-style actuator for easy operation
Top product applications:
- Home Electrical Distribution Panels
- Commercial Electrical Distribution Panels
- Industrial Electrical Distribution Panels
Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type High Intensity Discharge, Number of Poles 1, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load Center Series QO, Phase Single, Series QOB, Max. AIR Rating 10kA at 120/240V AC, For Use With Square D NQOD Panelboards, Terminal Connection Pressure Plate, Frame Size 100A/QO, Length 3 in, Width 0.75 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: 3.30
- Package Height: 0.80
- Package Weight: 0.25
Product info last updated on March 6, 2026 4:21am UTC
Category: Circuit Protection