{"product_id":"siemens-qjh23b125a02-circuit-breaker","title":"Siemens | QJH23B125A02 | Circuit Breaker | 125A | 3-Pole | 240V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered by Siemens, the QJH23B125A02 Circuit Breaker delivers dependable overcurrent protection for 125A circuits in 240V electrical systems. With its 3-Pole configuration and bolt-on mounting, this unit provides a secure, field-ready installation in compatible panels, making it a trusted choice for maintenance, retrofit, and replacement projects where exact specifications matter.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 125A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart reference:\u003c\/strong\u003e QJH23B125A02\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal for technicians and facilities teams performing panel maintenance, retrofits, or replacements in commercial and industrial environments. When a panel requires exact spec matching, this Siemens circuit breaker provides a reliable path to restore protected circuits without unnecessary panel rewrites.\u003c\/p\u003e \u003cp\u003eWhy choose this Siemens circuit breaker? It combines precise electrical characteristics with a robust bolt-on design that facilitates straightforward installation in compatible enclosures. The 3-pole arrangement supports multi-line protection at 240V, helping you maintain safe, code-compliant operation for essential loads.\u003c\/p\u003e \u003cp\u003ePractical tips for best results: Before ordering, confirm fit and ratings for your specific panel. The part number is the most reliable reference for compatibility, ensuring you select a unit that aligns with your existing equipment and installation requirements.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427415675042,"sku":"QJH23B125A02","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-qjh23b125a02-circuit-breaker-125a-3-pole-240v-bolt-540.webp?v=1789719872","url":"https:\/\/www.ampstate.com\/products\/siemens-qjh23b125a02-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}