{"product_id":"siemens-jxd62s400al-circuit-breaker","title":"Siemens | JXD62S400AL | Circuit Breaker | 400A | 2-Pole | 600V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens JXD62S400AL, a purpose-built bolt-on circuit breaker designed to deliver dependable overcurrent protection in demanding electrical environments. With a 400A rating across 2 poles and a 600V maximum, this unit is tailored for maintenance, retrofit, and replacement projects where exact specifications matter. For the best results, always confirm fit and ratings before ordering—the part number JXD62S400AL is your strongest compatibility reference.\u003c\/p\u003e \u003ch2\u003eKey specifications at a glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 400A\u003c\/li\u003e \u003cli\u003ePoles: 2-Pole\u003c\/li\u003e \u003cli\u003eVoltage: 600V\u003c\/li\u003e \u003cli\u003eMounting: Bolt-On\u003c\/li\u003e \u003cli\u003ePart Number: JXD62S400AL\u003c\/li\u003e \u003cli\u003eApplication: Overcurrent protection in Siemens-compatible panels and distribution setups\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this Siemens bolt-on breaker stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSecure bolt-on mounting for robust bus connections in high-current environments, simplifying retrofit installs and reduce field wobble over time.\u003c\/li\u003e \u003cli\u003eEngineered to align with Siemens panel architectures, reducing compatibility guesswork and ensuring consistent electrical performance in distribution panels.\u003c\/li\u003e \u003cli\u003eClear, part-number-driven compatibility minimizes the risk of misfits during replacements or upgrades.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cp\u003eThis breaker is well-suited for:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eRetrofits of aging Siemens or Siemens-compatible panels where a 400A, 2-pole, 600V bolt-on unit is required\u003c\/li\u003e \u003cli\u003eNew installations in industrial settings that demand reliable 400A feeder protection\u003c\/li\u003e \u003cli\u003eReplacement of failing or obsolete breakers in service equipment, motor control centers, and distribution panels\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation, compatibility, and practical tips\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eBefore purchasing, verify that your panel supports bolt-on mounting and the 400A, 2-pole, 600V specifications. The JXD62S400AL is the definitive reference for compatibility.\u003c\/li\u003e \u003cli\u003eAdhere to panel manufacturer torque guidelines during bolt installation to maintain secure connections and reliable trip performance.\u003c\/li\u003e \u003cli\u003ePair this breaker with appropriate load calculations to ensure continuous operation stays within recommended limits for safety and longevity.\u003c\/li\u003e \u003cli\u003eKeep a spare JXD62S400AL on hand for maintenance windows to minimize panel downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e engineered for reliability and engineered for Siemens systems, the JXD62S400AL offers clear, practical benefits for professionals managing medium- to high-current distribution. It solves the common retrofit and replacement challenges with a precise fit, straightforward installation, and the assurance of Siemens-quality protection for your electrical infrastructure.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427065843874,"sku":"JXD62S400AL","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-jxd62s400al-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}