{"product_id":"abb-s1n-3p-80a-circuit-breaker","title":"ABB | S1N-3P-80A | Circuit Breaker | 80A | 3-Pole | 480V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eABB S1N-3P-80A circuit breaker delivers focused, reliable protection for three-phase electrical systems at up to 480V. Designed for bolt-on mounting, this 80A device is ideal for maintenance, retrofit, and replacement projects where exact specifications matter, helping reduce downtime and ensure system continuity.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmpere rating:\u003c\/strong\u003e 80A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 480V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting type:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReference part number:\u003c\/strong\u003e S1N-3P-80A\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this ABB S1N-3P-80A fits your project\u003c\/h3\u003e \u003cp\u003eWhen your goal is dependable protection for a 3-phase 480V circuit, this bolt-on breaker provides precise current limitation and rapid interruption to safeguard wiring and equipment. Its 80A rating is well-suited for distribution panels feeding motors, compressors, pumps, and other industrial loads where stable, predictable protection is essential.\u003c\/p\u003e \u003ch3\u003eKey use cases\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eMaintenance: swap in a like-for-like breaker to minimize panel downtime and restore protected service quickly.\u003c\/li\u003e \u003cli\u003eRetrofit: upgrade legacy systems to current ABB specifications while preserving panel layout and wiring compatibility.\u003c\/li\u003e \u003cli\u003eReplacement: replace a failing or obsolete unit with an exact-fit S1N-3P-80A to maintain system coordination and protection characteristics.\u003c\/li\u003e \u003cli\u003eNew installations in 480V three-phase environments: ensure reliable overload protection for equipment across manufacturing lines and industrial tooling.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and compatibility tips\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAlways \u003cstrong\u003econfirm fit and ratings before ordering\u003c\/strong\u003e—use the part number S1N-3P-80A as the primary reference for compatibility with your panel or distribution setup.\u003c\/li\u003e \u003cli\u003eSpecify a true bolt-on mounting setup to ensure secure installation in compatible ABB frames designed for S1N-style breakers.\u003c\/li\u003e \u003cli\u003eCheck that your system voltage and three-phase configuration align with a 480V rating to avoid mismatch or protection gaps.\u003c\/li\u003e \u003cli\u003eFor best results, corroborate panel documentation or labeling to verify this exact model is the correct substitute for your existing device.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the ABB S1N-3P-80A to deliver dependable, straightforward protection in 480V three-phase environments. Its bolt-on design supports efficient maintenance and retrofit projects, while the 80A, 3-pole configuration provides robust protection for motors, drives, and industrial circuits you rely on daily. Part number accuracy ensures seamless compatibility, reducing risk and downtime on critical power systems.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":46427398832290,"sku":"S1N-3P-80A","price":1159.0,"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\/abb-s1n-3p-80a-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}