Square D QO230 Miniature Circuit Breaker
- amperage: 30 A
- voltage: 120/240V AC
- poles: 2-Pole
- mounting: Plug-On
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Square D QO230 Miniature Circuit Breaker, 2-Pole, 30 A, 120/240V AC. The Square D QO230 Miniature Circuit Breaker provides essential overcurrent protection for residential and light commercial applications using QO load centers and panelboards. Rated for 30 A and 120/240V AC operation, this 2-Pole breaker features standard thermal-magnetic protection and a robust plug-on mounting style for secure installation. It is commonly used for dedicated 240V circuits like small HVAC units or water heaters.
