{"product_id":"used-siemens-qr23b125-3-pole-125-amps","title":"New Siemens QR23B125 3 Pole, 125 Amps, 240 Volts Circuit Breaker","description":"Siemens QR23B125 circuit breaker delivers reliable overcurrent protection for three-phase electrical systems. Rated for 125 amps at 240 volts, this 3-pole breaker is engineered for industrial and commercial applications requiring robust performance and safety compliance.\n\nFeatures thermal-magnetic trip technology for fast response to overloads and short circuits. Compact design fits standard panelboards for straightforward installation. UL-listed and meets industry standards for dependable operation in demanding environments.\n\nIdeal for protecting motors, machinery, and heavy-duty circuits where consistent protection is essential.","brand":"Breakers \u0026 More Electrical Supplies LLC","offers":[{"title":"Default Title","offer_id":43552334250043,"sku":"QR23B125","price":350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/0254\/9307\/files\/732AF09A-C973-482F-AAEB-839E54528DF5.jpg?v=1779910725","url":"https:\/\/breakersandmore.com\/products\/used-siemens-qr23b125-3-pole-125-amps","provider":"Breakers \u0026 More Electrical Supplies LLC","version":"1.0","type":"link"}