{"product_id":"siemens-jxd63m250-circuit-breaker","title":"Siemens | JXD63M250 | Circuit Breaker | 250A | 3-Pole | 600V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens JXD63M250 Circuit Breaker is a rugged, three-pole protective device built for 600V systems and steady 250A service. With a bolt-on design, it offers straightforward field installation and reliable, repeatable protection for Siemens-compatible panels and switchgear.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 250A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eCompatibility and reference\u003c\/strong\u003e: Confirm fit and ratings before ordering. The part number JXD63M250 is the best reference for compatibility with your equipment.\u003c\/p\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSimple field replacement\u003c\/strong\u003e with bolt-on mounting minimizes panel downtime during maintenance or retrofit.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-Pole configuration\u003c\/strong\u003e provides synchronized protection for 3-phase systems, helping to safeguard motors, drives, and other heavy loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSiemens reliability\u003c\/strong\u003e—designed to perform consistently in demanding electrical environments within 600V circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh current capability\u003c\/strong\u003e at 250A supports substantial load profiles without compromising protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofit projects where old or mismatched breakers need replacement with a Siemens-compatible, bolt-on solution.\u003c\/li\u003e \u003cli\u003eMaintenance cycles for commercial or industrial panels that require a reliable 250A, 3-pole protection device.\u003c\/li\u003e \u003cli\u003eNew installs or panel upgrades in environments with 600V distribution networks that demand precise, trip-rated protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation notes and practical tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify that your panel labeling and hard reference match the JXD63M250 family before purchasing.\u003c\/li\u003e \u003cli\u003ePlan for proper electrical safety procedures and consult the equipment manual for mounting torque and torque sequence guidelines.\u003c\/li\u003e \u003cli\u003eKeep a spare on hand for quick replacements, and document the part number (JXD63M250) for future cross-reference during service events.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoosing the Siemens JXD63M250 means selecting a purpose-built, bolt-on circuit breaker designed to meet the demands of 600V, 250A, three-phase environments. Its compatibility-focused design helps you align with existing Siemens systems while delivering reliable protection when it matters most.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427480555682,"sku":"JXD63M250","price":9907.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/siemens-jxd63m250-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}