{"product_id":"westinghouse-hfb3080-circuit-breaker","title":"Westinghouse | HFB3080 | Circuit Breaker | 80A | 3-Pole | 600V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for demanding electrical environments, the Westinghouse HFB3080 circuit breaker provides dependable protection for 3-phase power systems. With an 80-amp rating, three poles, and a 600-volt operational limit, this bolt-on breaker is designed to withstand the rigors of industrial and commercial panels while delivering clear, decisive interruption when faults occur.\u003c\/p\u003e \u003ch2\u003eCore specifications at a glance\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 80 A\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 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting type:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e HFB3080\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters: A 3-pole design is essential for balanced protection in three-phase systems, ensuring all conductors are simultaneously interrupted under a fault. The 80 A rating protects downstream equipment without nuisance tripping in normal operation, while the 600 V rating supports standard industrial and commercial distribution equipment.\u003c\/p\u003e \u003ch2\u003eWho should consider the Westinghouse HFB3080?\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eMaintenance teams replacing aging breakers in service panels that call for a bolt-on, 3-pole device\u003c\/li\u003e \u003cli\u003eRetrofit projects updating legacy installations to current protection standards\u003c\/li\u003e \u003cli\u003eNew installations where a sturdy, bolt-on protection interface is required in 3-phase 600 V systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eImportant compatibility note: To ensure a correct fit, use the part number HFB3080 as the reference and confirm the panel's ratings and mounting compatibility before ordering. This helps avoid mismatches with older Westinghouse gear or panels that require a bolt-on 3-pole unit.\u003c\/p\u003e \u003cp\u003ePractical guidance for installation and use: Handle with standard electrical safety practices, verify that the panel and bus configuration matches a 3-pole 600 V bolt-on device, and secure the unit per your panel’s mounting requirements. After installation, test the circuit to confirm proper tripping behavior within your system's protection scheme.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46424382439586,"sku":"HFB3080","price":310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/westinghouse-hfb3080-circuit-breaker-80a-3-pole-600v-bolt-640.webp?v=1789348190","url":"https:\/\/www.ampstate.com\/products\/westinghouse-hfb3080-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}