{"product_id":"westinghouse-rfa3050-circuit-breaker","title":"Westinghouse | RFA3050 | Circuit Breaker | 50A | 3-Pole | 600V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Westinghouse RFA3050 circuit breaker—a robust 50A, 3-pole solution designed for reliable overcurrent protection in 600V applications. Built for maintenance, retrofit, and replacement projects where exact specifications matter, this bolt-on breaker brings trusted Westinghouse quality to panels that require precise rating and secure mounting.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eAmperage:\u003c\/b\u003e 50A\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePoles:\u003c\/b\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eVoltage:\u003c\/b\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMounting:\u003c\/b\u003e Bolt-On\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePart number:\u003c\/b\u003e RFA3050\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose the Westinghouse RFA3050? When you're upgrading or replacing components in a 600-volt system, this 3-pole, bolt-on breaker delivers dependable interruption capability with a form factor that fits compatible panels. Its bolt-on design ensures a secure, vibration-resistant connection to the bus, helping maintain consistent electrical performance in demanding environments.\u003c\/p\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofit projects where the existing breaker is a 3-pole, 50A, 600V unit and the exact RFA3050 form is required for compatibility.\u003c\/li\u003e \u003cli\u003eMaintenance replacements to restore original protection ratings without altering the panel’s layout.\u003c\/li\u003e \u003cli\u003eNew installations in 600V circuits where a reliable 50A, 3-pole bolt-on breaker is the correct specification.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and compatibility notes\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, verify that the fit and ratings match your panel or enclosure. The part number RFA3050 serves as the best reference for compatibility, ensuring you’re selecting the exact replacement or retrofit component your system expects.\u003c\/p\u003e \u003ch3\u003eWhat to expect in operation\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eConsistent tripping behavior aligned with 50A protection in 600V circuits, helping prevent damage from overloads and short circuits.\u003c\/li\u003e \u003cli\u003eSecure physical mounting with a bolt-on connection, reducing movement and wear over time.\u003c\/li\u003e \u003cli\u003eA practical, industry-standard solution for panels that require a precise, three-pole protective device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46427404566690,"sku":"RFA3050","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\/westinghouse-rfa3050-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}