{"product_id":"westinghouse-hfa2070-circuit-breaker","title":"Westinghouse | HFA2070 | Circuit Breaker | 70A | 2-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Westinghouse HFA2070 circuit breaker — a rugged, reliable protective device engineered for dependable overcurrent protection in demanding electrical systems. With a \u003cb\u003e70 A\u003c\/b\u003e rating, \u003cb\u003e2-Pole\u003c\/b\u003e configuration, and a \u003cb\u003e600 V\u003c\/b\u003e maximum voltage, this breaker is built to handle high-demand feeders and ensure safe shutdown when faults occur.\u003c\/p\u003e \u003cp\u003eKey specifications at a glance\u003c\/p\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 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e HFA2070\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Ideal for maintenance, retrofit, and replacement where exact specifications are required\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this Westinghouse model matters\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eExact part reference matters for compatibility in existing panels and enclosures — the HFA2070 ensures you’re replacing with an identical protection device.\u003c\/li\u003e \u003cli\u003eTwo-pole design provides simultaneous disconnection of both hot conductors, enhancing safety during servicing and reducing arcing risk.\u003c\/li\u003e \u003cli\u003e70 A capacity supports higher-demand circuits and feeders without compromising reliability or safety margins.\u003c\/li\u003e \u003cli\u003e600 V rating makes it suitable for industrial and commercial environments where higher voltage equipment is in use.\u003c\/li\u003e \u003cli\u003eSpecifically suited for maintenance cycles, retrofit projects, and dependable replacement where matching specs is critical.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplacing a failed breaker in a Westinghouse or compatible panel when the exact HFA2070 is specified\u003c\/li\u003e \u003cli\u003eUpgrading a circuit feeder to 70 A to accommodate new equipment or increased load\u003c\/li\u003e \u003cli\u003eRetrofits in aging electrical distribution systems where maintaining original protection characteristics is essential\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and safety considerations\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, confirm fit and ratings to ensure seamless replacement. The part number is your best reference for compatibility. For installation, follow all local electrical codes and use a qualified electrician to handle the replacement to maintain system safety and compliance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46426808844450,"sku":"HFA2070","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/westinghouse-hfa2070-circuit-breaker-70a-2-pole-600v-477.webp?v=1789625887","url":"https:\/\/www.ampstate.com\/products\/westinghouse-hfa2070-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}