{"product_id":"siemens-jxd22b250-250a-240v-2-pole-circuit-breaker","title":"Siemens JXD22B250 - 250 A, 240 V, 2-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens JXD22B250\u003c\/strong\u003e — a 250A, 240V, 2-pole molded-case circuit breaker designed to deliver reliable branch-circuit protection in panelboards and load centers across residential, commercial, and light industrial settings.\u003c\/p\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eCompact molded-case design that maximizes panel space without compromising protection.\u003c\/li\u003e \u003cli\u003eThermal-magnetic trip unit provides stable, repeatable response to both overloads and short circuits.\u003c\/li\u003e \u003cli\u003eDesigned for seamless compatibility with matching Siemens OEM load centers and panelboards, simplifying upgrades and replacements.\u003c\/li\u003e \u003cli\u003eTwo-pole construction ensures simultaneous disconnection of both live lines in 240V circuits, enhancing safety and coordination.\u003c\/li\u003e \u003cli\u003eSuitable for higher-current applications up to 250A, making it appropriate for main feeders and rugged branch circuits in compatible panels.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical snapshot\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e \u003cli\u003ePart Number: JXD22B250\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage Rating: 250A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 240V\u003c\/li\u003e \u003cli\u003ePoles: 2\u003c\/li\u003e \u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e \u003cp\u003eThis breaker is purpose-built for environments that demand dependable protection in compact spaces. It’s an excellent choice for upgrading panelboards and load centers in homes, small-to-medium commercial facilities, and light industrial setups where 240V circuits require robust overcurrent protection and a reliable trip response.\u003c\/p\u003e \u003ch3\u003eInstallation and best-practice tips\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eEnsure your panelboard is rated for 240V and that the \u003cstrong\u003eJXD22B250\u003c\/strong\u003e is compatible with the OEM enclosure. Maintain proper labeling and circuit coordination within the panel.\u003c\/li\u003e \u003cli\u003eMount the breaker per manufacturer guidelines, ensuring secure mounting and clean bus connections for reliable operation.\u003c\/li\u003e \u003cli\u003eRegularly inspect for signs of wear, corrosion, or overheating in the panel environment; replace any unit showing abnormal signs or that has tripped frequently outside of normal conditions.\u003c\/li\u003e \u003cli\u003eFor upgrades or replacements, consult a licensed electrician to ensure code compliance and safe integration with the existing electrical system.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith Siemens engineering behind it, the JXD22B250 delivers predictable protection for demanding 240V circuits while preserving valuable panel space. If you’re upgrading an OEM panel or outfitting a new installation that requires dependable, high-current two-pole protection, this 250A thermal-magnetic molded-case breaker is a thoughtful, manufacturer-matched choice.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349814792354,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-jxd22b250-250-a-240-v-2-pole-circuit-breaker-ampstate-732.webp?v=1788732602","url":"https:\/\/www.ampstate.com\/products\/siemens-jxd22b250-250a-240v-2-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}