{"product_id":"1072477-circuit-breaker","title":"1072477 | Circuit Breaker | 70A | 3-Pole | 240V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eThe 1072477 Circuit Breaker is an industrial-grade protective device engineered for 240V systems with a true three-pole configuration. With a 70A rating and a bolt-on mounting style, this breaker is built to stand up to demanding environments, delivering reliable overcurrent protection for maintenance, retrofit, and replacement projects where precise specifications matter.\u003c\/p\u003e \u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 70A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this design matters\u003c\/h2\u003e\n\u003cp\u003eThe bolt-on mounting provides a secure, vibration-resistant attachment to compatible panels, enabling quicker field installations and long-term reliability in industrial settings. A 3-pole configuration ensures synchronized protection across all conductors in 3-phase or multi-line circuits, enhancing safety for motor drives, compressors, and other heavy equipment that rely on stable, coordinated protection.\u003c\/p\u003e \u003ch2\u003eIdeal use scenarios\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and service on 240V electrical panels requiring three-pole protection\u003c\/li\u003e \u003cli\u003eRetrofit projects where a 70A, 3-pole breaker is specified to upgrade or standardize equipment\u003c\/li\u003e \u003cli\u003eReplacement of failed breakers in industrial machinery or control panels, using the 1072477 as the compatibility reference\u003c\/li\u003e \u003cli\u003ePanel upgrades that preserve existing 3-phase configuration while improving protection reliability\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eCompatibility and how to order\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Confirm fit and ratings before ordering. The part number 1072477 is the best reference to ensure compatibility with your panel or equipment. When in doubt, compare the mount type, voltage, pole count, and amperage to your specification sheet to avoid mismatches.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46427339587746,"sku":"1072477","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\/1072477-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}