Miniature Circuit Breaker, QO Series, 20A, 2 Pole, 120/240V AC, 10kA at 120/240V AC MPN:QOB220HID
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In Stock
Free Shipping
In Stock
SKU
510-G2153654
Miniature Circuit Breaker, QO Series, 20A, 2 Pole, 120/240V AC, 10kA at 120/240V AC
Protect your electrical system with the Square D QO Series 20A Miniature Circuit Breaker. This reliable device is designed for use in Square D NQOD panelboards, providing safe and efficient power distribution. With a high interrupting capacity of 10kA at 120/240V AC, it can handle heavy electrical loads and prevent damage from power surges. Ideal for residential and commercial applications, this circuit breaker is perfect for new construction or retrofitting existing electrical systems. Its compact size and easy installation make it a convenient choice for electricians and homeowners alike, ensuring a safe and reliable electrical system.
Top product features:
- Breaks circuit overcurrents up to 10kA at 120/240V AC
- Protects against high intensity discharge
- Mounts securely with bolt-on design
Top product applications:
- Residential Electrical Panels
- Commercial Electrical Panels
- Industrial Electrical Panels
Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type High Intensity Discharge, Number of Poles 2, 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 1.5 in, Depth 2.9 in
Additional Information
- Country of Origin: KR
- 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: 0.56
Product info last updated on January 14, 2026 11:37pm UTC
Category: Circuit Protection