Miniature Circuit Breaker, QO Series, 100A, 2 Pole, 120/240V AC, 10kA at 120/240V AC MPN:QOB2100H
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In Stock
Free Shipping
In Stock
SKU
510-G2677166
Miniature Circuit Breaker, QO Series, 100A, 2 Pole, 120/240V AC, 10kA at 120/240V AC
Protect your electrical system with the Square D QO Series Miniature Circuit Breaker, designed for high-interrupting capacity and reliability. This 100A, 2-pole breaker is perfect for residential and commercial applications, particularly in Square D NQOD panelboards. Its compact design and easy-to-use paddle actuator make it a convenient addition to any electrical panel. With a maximum air rating of 10kA at 120/240V AC, this breaker provides superior protection against electrical surges and faults. Ideal for use in single-phase systems, it's a reliable choice for a wide range of applications, from new construction to renovations and upgrades.
Top product features:
- 2 Pole design
- High Interrupting Capacity
- 10kA at 120/240V AC maximum AIR Rating
Top product applications:
- Residential electrical panel
- Commercial electrical panel
- Industrial electrical panel
Miniature Circuit Breaker, Amps 100 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type High Interrupting Capacity, Number of Poles 2, DC Voltage Rating Not Rated, 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 Lug, Frame Size 100A/QO, Length 3.5 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: 4.30
- Package Width: 1.70
- Package Height: 3.50
- Package Weight: 0.72
Product info last updated on January 13, 2026 1:30pm UTC
Category: Circuit Protection