{"product_id":"siemens-lxd63b250-circuit-breaker","title":"Siemens | LXD63B250 | Circuit Breaker | 250A | 3-Pole | 600V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens LXD63B250 Circuit Breaker—a purpose-built, high-current protective device designed for maintenance, retrofit, and replacement projects where exact specifications matter. This 3-pole, 250A breaker is engineered to handle demanding electrical loads at up to 600V, with a bolt-on mounting that delivers a secure, field-ready connection in tough industrial environments.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 250A\u003c\/li\u003e \u003cli\u003ePoles: 3-Pole\u003c\/li\u003e \u003cli\u003eVoltage: 600V\u003c\/li\u003e \u003cli\u003eMounting: Bolt-On\u003c\/li\u003e \u003cli\u003ePart reference: LXD63B250\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this model stands out for serious electrical work:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrong precise compatibility:\u003e The LXD63B250 is the best reference for matching your panel’s rating and bus arrangement. Before ordering, verify the fit and ratings to ensure seamless integration with your existing gear.\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong robust field-ready mounting:\u003e Bolt-On installation provides a solid, vibration-resistant connection that speeds up installation and reduces the likelihood of loose connections—vital for reliability in harsh environments.\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong high-current protection:\u003e With a 250A rating, this breaker is well-suited for feeders and distribution circuits that demand strong protection against overcurrent, helping to safeguard downstream equipment and maintain process uptime.\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong flexible application:\u003e Ideal for maintenance upgrades, panel retrofits, and replacement projects where matching the exact Siemens specifications is critical to maintain system performance and safety.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cp\u003eThis 3-Pole, 600V bolt-on circuit breaker is a strong fit for:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eIndustrial distribution panels undergoing capacity upgrades or component refreshes\u003c\/li\u003e \u003cli\u003eRetrofits in facilities that require reliable protection for high-current feeders\u003c\/li\u003e \u003cli\u003eEmergency or standby power circuits where consistent, predictable protection is essential\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and practical considerations\u003c\/h2\u003e\n\u003cp\u003eTo get the most from the Siemens LXD63B250, pair it with compatible bus bars and enclosures designed for bolt-on protection devices. Always confirm fit and ratings against your panel specifications before purchase, and keep the exact part number (LXD63B250) on hand as your primary reference for compatibility. This attention to detail helps avoid mismatches and ensures rapid, trouble-free deployment.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWho benefits most\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eElectrical contractors performing retrofit or replacement work in commercial and industrial facilities\u003c\/li\u003e \u003cli\u003eMaintenance teams responsible for keeping distribution panels up to date with accurate, standards-compliant protective devices\u003c\/li\u003e \u003cli\u003eFacility managers seeking reliable, long-term protection for high-current circuits\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the Siemens LXD63B250 Circuit Breaker when you need a precise, trustworthy 250A protection solution that fits a 3-pole, 600V configuration and simplifies field installation with a secure bolt-on mounting. It’s a practical, durable choice for industrial electrical installations where performance and compatibility matter.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427064926370,"sku":"LXD63B250","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a0994f42-7fad-49d1-911a-c2784022b8c9.png?v=1765492979","url":"https:\/\/www.ampstate.com\/products\/siemens-lxd63b250-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}