{"product_id":"ed63s100a","title":"Siemens ED63S100A - 100A, 3-Pole, Molded Case Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens ED63S100A is a 100A, 3‑pole molded case circuit breaker engineered for dependable overcurrent protection in demanding electrical environments. Its molded case construction delivers solid insulation and rugged enclosure protection, making it a resilient choice for modern distribution panels and motor control centers.\u003c\/p\u003e \u003ch3\u003eWhat it is and why it matters\u003c\/h3\u003e\n\u003cp\u003eDesigned to safeguard 3‑phase circuits, the ED63S100A ensures all three phases can be interrupted simultaneously when an overcurrent event occurs. This is crucial for protecting wiring, motors, and control gear in industrial, commercial, and OEM applications. The 3‑pole configuration is ideal for equipment powered by three‑phase systems, helping maintain balanced protection across your electrical distribution.\u003c\/p\u003e \u003ch3\u003eKey features at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 100A — suitable for protecting moderate to high‑current feeders and motor circuits\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3‑Pole configuration for 3‑phase protection\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMolded case design:\u003c\/strong\u003e Robust insulation and compact form factor that supports safe, durable operation in panelboards, switchboards, and control panels\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications:\u003c\/strong\u003e Ideal for distribution panels, motor control centers, and OEM equipment where reliable overcurrent protection is essential\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProtection you can trust:\u003c\/strong\u003e Engineered to quickly interrupt fault currents, helping to minimize damage to conductors and connected machinery\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eNew installations in industrial facilities with three‑phase motors and heavy loads\u003c\/li\u003e \u003cli\u003eRetrofits or replacements in existing distribution panels where 3‑pole protection is required\u003c\/li\u003e \u003cli\u003eOEM equipment where compact, dependable MCCB protection is part of the design\u003c\/li\u003e \u003cli\u003eSwitchboards and control panels that demand consistent, safe interruption of fault currents\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose the Siemens ED63S100A\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eReliability you can rely on:\u003c\/strong\u003e Siemens MCCBs are built to support continuous operation in challenging environments, helping reduce downtime and maintenance complexity\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePurpose‑built for 3‑phase systems:\u003c\/strong\u003e The 3‑pole configuration ensures synchronized disconnection of all phases, protecting equipment and improving safety\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFocused on practical protection:\u003c\/strong\u003e This unit targets overcurrent events in distribution panels and motor control centers, providing a straightforward, effective solution for everyday industrial needs\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you’re upgrading an aging panel, designing a new distribution scheme, or outfitting OEM equipment, the Siemens ED63S100A 100A 3‑Pole Molded Case Circuit Breaker delivers dependable, organized, and scalable protection that aligns with professional electrical infrastructure. \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default","offer_id":46390630449314,"sku":"ED63S100A","price":593.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_d781ae4a-c582-458f-908e-81250d0a17b8.png?v=1765378630","url":"https:\/\/www.ampstate.com\/products\/ed63s100a","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}