{"product_id":"siemens-bq2b025h-25a-240v-2-pole-bolt-on-circuit-breaker","title":"Siemens BQ2B025H - 25 A, 240 V, 2-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eDiscover the Siemens BQ2B025H — a 25A, 240V, 2-Pole Bolt-On Molded Case Circuit Breaker built to harden your electrical distribution with precision and reliability. Specifically engineered for panelboards and load centers, it delivers dependable branch-circuit overcurrent and short-circuit protection when it’s needed most.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting\u003c\/strong\u003e creates a rigid, vibration-resistant bus connection, reducing the chance of looseness in demanding installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection, snapping open quickly on short circuits and overloads while minimizing nuisance trips.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e2-pole, 25A, 240V\u003c\/strong\u003e design protects two conductors simultaneously, making it ideal for common 240V circuits and multi-wire arrangements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible compatibility\u003c\/strong\u003e with matching Siemens OEM load centers and panelboards ensures a smooth retrofit or replacement without surprises in fit or function.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e suited for residential, commercial, and light industrial environments where dependable circuit protection matters most.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this matters\u003c\/strong\u003e When a panel experiences voltage stress or a short circuit, you need fast, predictable disconnection to protect wiring, downstream devices, and occupants. The BQ2B025H delivers that outcome with a design that emphasizes a solid mechanical connection and a trustworthy trip mechanism—so you’re less likely to deal with intermittent trips or mounting issues over time.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eUse cases and scenarios\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eReplacing aging breakers in residential service panels or subpanels where a snug bolt-on fit is critical to maintaining a clean bus connection.\u003c\/li\u003e \u003cli\u003eInterfacing with commercial panelboards that require reliable 2-pole protection for lighting, receptacle, or HVAC circuits at 240V.\u003c\/li\u003e \u003cli\u003eRetrofit projects where matching OEM panel compatibility minimizes modification needs and preserves panel labeling and coordination.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eTechnical snapshot\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e \u003cli\u003ePart Number: BQ2B025H\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage Rating: 25A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 240V\u003c\/li\u003e \u003cli\u003eNumber of Poles: 2\u003c\/li\u003e \u003cli\u003eMounting Style: Bolt-on\u003c\/li\u003e \u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the Siemens BQ2B025H for a dependable, purpose-built solution that aligns with your panelboard ecosystem. It’s a practical, high-integrity option for enhancing safety and reliability across residential, commercial, and light industrial electrical distributions—available now from AmpState.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349761085602,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-bq2b025h-25-a-240-v-2-pole-bolt-on-circuit-breaker-ampstate-682.webp?v=1788721863","url":"https:\/\/www.ampstate.com\/products\/siemens-bq2b025h-25a-240v-2-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}