Square D QO270 Miniature Circuit Breaker
- amperage: 70A
- voltage: 120/240V AC
- poles: 2-Pole
- mounting: Plug-in
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The Square D QO270 is a 2-Pole, 70A miniature circuit breaker designed for use in QO load centers and NQ panelboards. This thermal-magnetic breaker is rated for 120/240V AC systems and features a plug-in mounting style for reliable connection and ease of installation. With a standard interrupting rating of 10 kAIC, the QO270 provides essential overcurrent and short-circuit protection for residential and light commercial applications.

