{"product_id":"siemens-md62b500-circuit-breaker","title":"Siemens | MD62B500 | Circuit Breaker | 500A | 2-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens MD62B500 Circuit Breaker — 500A, 2-Pole, 600V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEngineered by Siemens, the MD62B500 circuit breaker delivers dependable overcurrent protection for demanding electrical installations. This unit is crafted for maintenance, retrofit, and replacement projects where exact specifications matter, helping you preserve system integrity and safety. With a 500A rating, a 2-pole design, and a 600V operating capability, it provides robust protection for high-demand feeders and multi-conductor circuits.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 500A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e MD62B500\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this matters\u003c\/h3\u003e\n\u003cp\u003eChoosing the MD62B500 means selecting a component whose compatibility is anchored in its exact part number. In retrofit or replacement scenarios, matching MD62B500 ensures the same trip characteristics, physical fit, and electrical performance as the original device. The two-pole design provides synchronized protection for both conductors, which is essential for maintaining safe shutdown in multi-wire circuits and protecting connected equipment from overcurrent events.\u003c\/p\u003e \u003ch3\u003eIdeal for\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial facilities and manufacturing environments needing reliable high-capacity protection\u003c\/li\u003e \u003cli\u003eMaintenance teams performing panel upgrades or component replacements with exact Siemens specs\u003c\/li\u003e \u003cli\u003eRetrofits where preserving electrical architecture and fault characteristics is critical\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases and practical insights\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eDirect replacement in existing Siemens panels or installations that require a 500A, 2-pole, 600V device\u003c\/li\u003e \u003cli\u003eRetrofit projects where maintaining consistent trip curves and mounting compatibility is essential\u003c\/li\u003e \u003cli\u003eMaintenance workflows that prioritize using the definitive part number to ensure seamless compatibility\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFit and compatibility\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, confirm fit and ratings for your specific panel or equipment. The part number is the most definitive reference for compatibility, ensuring you get the exact Siemens MD62B500 features and dimensions you need.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427476426914,"sku":"MD62B500","price":8750.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-md62b500-circuit-breaker-500a-2-pole-600v-452.webp?v=1789728623","url":"https:\/\/www.ampstate.com\/products\/siemens-md62b500-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}