{"product_id":"siemens-jd22m250-circuit-breaker","title":"Siemens | JD22M250 | Circuit Breaker | 250A | 2-Pole | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eWhen you need reliable overcurrent protection in a Siemens-compatible panel, the JD22M250 circuit breaker is built to perform under demanding maintenance, retrofit, and replacement scenarios. With a robust 250A rating across two poles at 240V, this breaker provides dependable protection for high-load feeders and critical circuits.\u003c\/p\u003e \u003ch2\u003ePrecision fit you can trust\u003c\/h2\u003e\n\u003cp\u003eThe JD22M250 isn’t a generic substitute. It’s the exact part number reference many technicians rely on for compatibility with Siemens distribution equipment. Before ordering, confirm fit and ratings match your panel or enclosure; the part number is the best reference for ensuring you get the correct device.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 250A\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\u003eCatalog reference:\u003c\/strong\u003e JD22M250\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance replacements in existing Siemens panels where a like-for-like spec is required.\u003c\/li\u003e \u003cli\u003eRetrofit projects upgrading feeders or main circuits that demand 250A protection at 240V.\u003c\/li\u003e \u003cli\u003eEmergency replacements to minimize downtime without altering panel configuration.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this Siemens breaker stands out\u003c\/h3\u003e\n\u003cp\u003eWhat sets the JD22M250 apart is its alignment with Siemens’ own panel ecosystems. This ensures uninterrupted coordination with other components in the system, consistent electrical characteristics, and a straightforward installation experience for technicians familiar with Siemens equipment.\u003c\/p\u003e \u003ch3\u003eHow to ensure a perfect fit\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eCross-check your equipment’s \u003cem\u003epanel catalog or panel sticker\u003c\/em\u003e for compatible breaker types and current ratings.\u003c\/li\u003e \u003cli\u003eUse the JD22M250 as your reference point when searching for a replacement in Siemens builds, as the part number is the definitive compatibility guide.\u003c\/li\u003e \u003cli\u003eFor installations, follow standard safety practices and torque specifications per Siemens installation manuals.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical tips for installation and operation\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eKeep a spare JD22M250 on hand for planned maintenance to reduce panel downtime.\u003c\/li\u003e \u003cli\u003eDocument the exact part number in your maintenance logs to simplify future replacements.\u003c\/li\u003e \u003cli\u003eEnsure your system’s dual-pole configuration is preserved to maintain simultaneous disconnection of both hot lines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427067482274,"sku":"JD22M250","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-jd22m250-circuit-breaker-250a-2-pole-240v-127.webp?v=1789666849","url":"https:\/\/www.ampstate.com\/products\/siemens-jd22m250-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}