Square D Q2B32125 Plug-In Breaker 125A 3 Pole 240V Thermal Magnetic QO
Square D Q2B32125 125 Amp 3-Pole Plug-In Circuit Breaker. Catalog No: Q2B32125. Breaker Mounting: This breaker has thePlug-In connection (QO-Style) to mate with the panel’s bus bar.