{"product_id":"abb-s1n-3p-70a-circuit-breaker","title":"ABB | S1N-3P-70A | Circuit Breaker | 70A | 3-Pole | 480V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the ABB S1N-3P-70A circuit breaker — a precise, ready-to-install solution for 70 Amp protection in 3-Pole, 480V electrical networks. Designed for maintenance, retrofit, and replacement projects where matching specs matters, this unit keeps critical systems running with minimal downtime.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 70 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 480 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose the ABB S1N-3P-70A\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReliable 3-phase protection for 480V networks, ideal for industrial controls, manufacturing lines, and power distribution panels.\u003c\/li\u003e \u003cli\u003eDirect-fit replacement or retrofit option when your panel accepts this reference; the part number is the best compatibility reference.\u003c\/li\u003e \u003cli\u003eMaintains system availability by enabling fast swaps—compatible with ABB-compatible equipment that specifies S1N-3P-70A.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility and installation notes\u003c\/h3\u003e\n\u003cp\u003eImportant: Confirm fit and ratings before ordering. The part number S1N-3P-70A is the best reference for compatibility with your panel and protection scheme.\u003c\/p\u003e \u003ch3\u003eUse cases and ideal applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance: replace aging or malfunctioning breakers in 480V, three-pole configurations.\u003c\/li\u003e \u003cli\u003eRetrofit: upgrade legacy panels to modern protection with a 70A, 3-Pole 480V solution.\u003c\/li\u003e \u003cli\u003eReplacement: stock-ready spare part for ABB and compatible systems that specify S1N-3P-70A.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eBy choosing the ABB S1N-3P-70A, you're aligning with a proven protection solution designed to support safe, reliable operation in demanding industrial environments. Always verify that the panel’s rating and the overall system configuration match this 70-amp, 3-pole, 480-volt breaker before install.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":46427398865058,"sku":"S1N-3P-70A","price":456.0,"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-70a-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}