{"product_id":"siemens-mbkqj1225a-circuit-breaker","title":"Siemens | MBKQJ1225A | Circuit Breaker | 1225A | 2-Pole | 240V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens MBKQJ1225A Circuit Breaker\u003c\/strong\u003e is your trusted, two-pole protection for 240V circuits. Designed for maintenance, retrofit, and replacement projects, this breaker ensures reliable performance when you need a precise, correct-fit solution forYour Siemens panel.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 1225A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility reference:\u003c\/strong\u003e Part number MBKQJ1225A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUse case:\u003c\/strong\u003e Ideal for maintenance, retrofit, and replacement where matching specs are required\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOrdering note:\u003c\/strong\u003e Confirm fit and ratings before ordering\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this Siemens breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise compatibility:\u003c\/strong\u003e The MBKQJ1225A is engineered to slot into compatible Siemens panels, helping you avoid guesswork during replacements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable protection:\u003c\/strong\u003e Delivers robust overload and short-circuit protection, helping safeguard downstream devices and wiring in 240V circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStraightforward maintenance and upgrades:\u003c\/strong\u003e Designed to align with existing panel architecture, making retrofits and panel upgrades smoother and faster.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable build for long life:\u003c\/strong\u003e Built to endure regular switching and environmental stresses common in residential and commercial settings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal scenarios and practical use\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplacing a worn or outdated breaker in a Siemens panel that requires a 2-Pole, 240V unit with a 1225A rating.\u003c\/li\u003e \u003cli\u003eConducting a maintenance project where exact part number compatibility (MBKQJ1225A) is essential to preserve panel integrity and safety.\u003c\/li\u003e \u003cli\u003eUpgrading circuits in homes or small businesses that rely on robust two-pole protection for heavy-load 240V supplies.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow to verify you’ve got the right part\u003c\/h3\u003e\n\u003cp\u003eThe most reliable reference for compatibility is the \u003cstrong\u003eMBKQJ1225A\u003c\/strong\u003e part number itself. Always cross-check the panel labeling and match the amperage, poles, and voltage to ensure a seamless swap. If in doubt, consult your panel’s documentation or a licensed electrician to confirm fit and ratings before ordering.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46426329514146,"sku":"MBKQJ1225A","price":16274.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-mbkqj1225a-circuit-breaker-1225a-2-pole-240v-740.webp?v=1789558378","url":"https:\/\/www.ampstate.com\/products\/siemens-mbkqj1225a-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}