Miniature Circuit Breaker, QO Series, 20A, 3 Pole, 240V AC, 65kA at 120V AC MPN:QHB320
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G0839399
Miniature Circuit Breaker, QO Series, 20A, 3 Pole, 240V AC, 65kA at 120V AC
Protect your electrical system with the Square D QO Series Miniature Circuit Breaker, a reliable and efficient solution for 240V AC applications. This 20A, 3-pole breaker provides 65kA of interrupting capacity at 120V AC, ensuring safe and reliable operation. Ideal for use in commercial and industrial settings, this breaker is suitable for a variety of applications, including lighting, heating, and cooling systems. Its compact design and easy installation make it a convenient choice for electrical professionals. With its high-quality construction and reliable performance, the Square D QO Series Miniature Circuit Breaker is a trusted solution for electrical protection and safety.
Top product features:
- Protects against electrical overloads and short circuits
- Trips at 20A to prevent damage to equipment
- Interrupts 65kA at 120V AC to prevent electrical shock
Top product applications:
- Main Electrical Panels
- Residential Electrical Distribution Systems
- Commercial Electrical Distribution Systems
Miniature Circuit Breaker 240V 20A, Series QHB
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: 1.00
- Package Width: 1.00
- Package Height: 1.00
- Package Weight: 0.84
Product info last updated on February 25, 2026 12:29am UTC
Category: Circuit Protection