{"product_id":"siemens-ef3a080l-circuit-breaker","title":"Siemens | EF3A080L | Circuit Breaker | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the \u003cstrong\u003eSiemens EF3A080L\u003c\/strong\u003e Circuit Breaker — a robust \u003cstrong\u003e3-pole\u003c\/strong\u003e protection device designed for reliability in maintenance, retrofit, and replacement projects. Built with Siemens engineering, this breaker delivers precise, dependable overcurrent protection for multi‑phase \u003cstrong\u003e600V\u003c\/strong\u003e systems.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 3‑Pole design provides coordinated protection across three live lines in a single unit.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V nominal, suitable for demanding electrical environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBest reference for compatibility:\u003c\/strong\u003e Part number \u003cstrong\u003eEF3A080L\u003c\/strong\u003e is the most reliable identifier when matching to panels and feeders.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal use cases:\u003c\/strong\u003e maintenance, retrofit, and replacement where exact specifications are required to maintain system protection and code compliance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFit and ratings reminder:\u003c\/strong\u003e Always confirm fit and ratings before ordering to ensure seamless integration with your existing panel.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this Siemens breaker stands out is its precise alignment with industry standards and Siemens‑specific installations. If you’re upgrading a panel, restoring service after a fault, or stocking spare parts for future maintenance, the EF3A080L provides a dependable, ready‑to‑install solution that supports continued protection of your three‑phase circuits.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cstronguse scenarios:\u003e three‑phase service panels, industrial control cabinets, and commercial electrical rooms that require a dedicated 3‑pole, 600V protection device.\u003c\/stronguse\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongideal for:\u003e technicians and facilities teams who need an exact, compatible replacement part to minimize downtime and ensure consistent protection.\u003c\/strongideal\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eKeep in mind: verify your panel’s model and the breaker’s ratings before purchasing. Holding the exact part number \u003cstrong\u003eEF3A080L\u003c\/strong\u003e on hand streamlines procurement and reduces the chance of mismatches, helping you maintain safety, reliability, and compliance across your electrical system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427523055778,"sku":"EF3A080L","price":510.0,"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-ef3a080l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}