{"product_id":"siemens-md62b500l-circuit-breaker","title":"Siemens | MD62B500L | Circuit Breaker | 500A | 2-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens MD62B500L Circuit Breaker — a high-capacity, 2-pole protector engineered for resilience in demanding electrical environments. With a 500A rating and a 600V operating capability, this Siemens breaker delivers dependable protection for large feeders and critical circuits in commercial or industrial panels.\u003c\/p\u003e \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 MD62B500L\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRecommended use:\u003c\/strong\u003e maintenance, retrofit, and replacement where matching specs are required\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eImportant compatibility note:\u003c\/strong\u003e Confirm fit and ratings before ordering. The part number (MD62B500L) is the best reference for compatibility with your panel or enclosure.\u003c\/p\u003e \u003ch3\u003eWhy this model stands out\u003c\/h3\u003e\n\u003cpas a siemens-certified component the md62b500l is designed to fit exact electrical characteristics of systems that require protection device. this reduces installation guesswork and helps maintain integrity your scheme during maintenance or upgrades.\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance:\u003c\/strong\u003e keep a ready-to-install spare that aligns with your existing panel’s specs to minimize downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit:\u003c\/strong\u003e upgrade or replace aging equipment with a breaker that matches the original 500A, 2-pole, 600V profile for seamless compatibility.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReplacement:\u003c\/strong\u003e restore protective coverage in commercial or industrial applications where large-draw circuits are routed through main or feeder breakers.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat problems this solves\u003c\/h3\u003e\n\u003cp\u003eInstalling a breaker that matches your panel’s exact ratings helps prevent nuisance trips and ensures consistent protection for high-load circuits. By using the MD62B500L, you maintain electrical safety standards, support reliable operation of downstream equipment, and simplify future maintenance with a readily identifiable Siemens reference.\u003c\/p\u003e \u003ch3\u003ePractical guidance for installation and care\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify that your panel’s ratings align with 500A, 2-Pole, and 600V before installation.\u003c\/li\u003e \u003cli\u003eHandle with standard safety practices: power down, discharge stored energy, and follow local electrical codes.\u003c\/li\u003e \u003cli\u003eStore spares in a clean, dry area and label them by part number (MD62B500L) for quick future access.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompared to generic options\u003c\/h3\u003e\n\u003cp\u003eChoosing the Siemens MD62B500L provides an exact match to the original equipment characteristics, reducing fitment risk and ensuring the same protective behavior you expect from the panel. This alignment is especially valuable in retrofit or replacement projects where maintaining consistent electrical performance matters as much as physical compatibility.\u003c\/p\u003e \u003cp\u003eWhether you’re planning a retrofit, conducting routine maintenance, or stocking a reliable replacement part, the Siemens MD62B500L 500A, 2-Pole, 600V circuit breaker is a precise, durable choice for safeguarding high-demand circuits and keeping your operation running smoothly.\u003c\/p\u003e\u003c\/pas\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427476394146,"sku":"MD62B500L","price":35830.0,"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-md62b500l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}