Miniature Circuit Breaker, QO Series, 80A, 2 Pole, 120/240V AC, 10kA at 120/240V AC MPN:QO2801021
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In Stock
Free Shipping
In Stock
SKU
510-G2836942
Miniature Circuit Breaker, QO Series, 80A, 2 Pole, 120/240V AC, 10kA at 120/240V AC
Protect your electrical systems with the Square D QO Series 80A Miniature Circuit Breaker. This reliable device is designed for use with QO Load Centers and NQ Panelboards, providing safe and efficient power distribution. With a 10kA maximum air rating at 120/240V AC, it can handle high surges and prevent damage to your equipment. Its compact size and plug-in mounting style make it easy to install and maintain. Ideal for residential and commercial applications, this circuit breaker offers peace of mind and helps prevent electrical fires. Its durable construction and shunt trip design ensure reliable operation and long-lasting performance.
Top product features:
- Shunt trip circuit breaker design allows for automatic tripping in the event of an overload or fault
- Trip paddle actuator provides a manual means of tripping the circuit breaker
- 10kA short-circuit current protection rating ensures reliable operation in high-current fault conditions
Top product applications:
- Main electrical panel breaker for residential and commercial use
- Secondary electrical panel breaker for load centers and panelboards
- Backup power system breaker for emergency generators and UPS systems
Miniature Circuit Breaker, Amps 80 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Shunt Trip, 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 10kA at 120/240V AC, For Use With QO Load Centers and NQ Panelboards, Terminal Connection Lug, Frame Size 100A/QO, Length 3.5 in, Width 2.25 in, Depth 2.91 in, Min. Wire Size 4 AWG
Additional Information
- Country of Origin: MX
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.80
- Package Width: 2.40
- Package Height: 3.40
- Package Weight: 0.98
Product info last updated on January 13, 2026 1:44pm UTC
Category: Circuit Protection