{"product_id":"xm433350-circuit-breaker","title":"XM433350 | Circuit Breaker | 350A | 3-Pole | 480V","description":"\u003cdiv\u003e\n\u003cp\u003eThe XM433350 Circuit Breaker is a purpose-built, industrial-grade protection device engineered for demanding electrical systems. With a 350A rating, a 3-pole configuration, and a 480V operating range, it’s designed for reliability when you’re performing maintenance, retrofit, or replacement tasks that demand exact specifications.\u003c\/p\u003e \u003cp\u003eDesigned for straightforward, field-ready replacements in standard 3‑phase panels, this breaker minimizes downtime while delivering consistent, predictable protection across all three phases. Its exact-match part number—XM433350—helps ensure compatibility and quick ordering when you’re aligning with existing panels and electrical layouts.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 350A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 480V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy these specs matter in real-world scenarios:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eThe 3‑pole design provides balanced protection for three‑phase systems, reducing the risk of uneven fault conditions and helping to maintain system stability during protection events.\u003c\/li\u003e \u003cli\u003e350A capacity suits mid- to high-load industrial environments, offering robust protection for main feeders and critical subcircuits.\u003c\/li\u003e \u003cli\u003e480V compatibility aligns with common industrial power distribution, enabling seamless integration into existing 3‑phase networks without adapters or aftermarket modifications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis component is ideal for:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance teams performing routine replacements on aging or worn breakers\u003c\/li\u003e \u003cli\u003eRetrofit projects updating panels to current protection standards\u003c\/li\u003e \u003cli\u003eReplacement stocking for plants that rely on precise spec alignment to minimize downtime\u003c\/li\u003e \u003cli\u003eIndustrial facilities, manufacturing lines, and heavy equipment setups requiring reliable 3‑phase protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eCompatibility and ordering notes:\u003c\/strong\u003e Confirm fit and ratings before ordering. The XM433350 part number is the best reference for compatibility with your panel family and bus arrangement, ensuring a smooth swap with minimal disruption.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426254278818,"sku":"XM433350","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/xm433350-circuit-breaker-350a-3-pole-480v-593.webp?v=1789544336","url":"https:\/\/www.ampstate.com\/products\/xm433350-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}