{"product_id":"eaton-hfw3050jl","title":"Eaton HFW3050JL 50A 3-Pole 690 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eWhen safeguarding three-phase power in demanding environments, you need a breaker that combines precise protection with rugged reliability. The Eaton HFW3050JL 50A 3-Pole 690 V Circuit Breaker is built to stand up to industrial and commercial electrical demands, delivering dependable interruption and clear identification for maintenance and compliance.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 50 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 690 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e HFW3050JL\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters: the 3-pole design protects all three phases together, ensuring balanced fault isolation across your entire circuit. The 690 V rating broadens compatibility with higher-voltage distributions used in modern facilities, while the 50 A rating aligns with common motor feeders and three-phase equipment loads. This combination supports reliable protection for a wide range of industrial applications without compromising on performance or safety.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eProtect three-phase motors and feeders in manufacturing lines and process equipment\u003c\/li\u003e \u003cli\u003eServe as a key protective device in industrial control panels and switchgear\u003c\/li\u003e \u003cli\u003eProvide robust distribution protection for HVAC, pumps, and heavy loads in commercial facilities\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhat sets it apart: this breaker isn’t just a component—it’s a practical, purpose-built solution for three-phase protection. Its specifications translate into real-world outcomes: controlled fault isolation, reduced risk of unbalanced phase faults, and clearer maintenance paths thanks to a clearly identified part number (HFW3050JL).\u003c\/p\u003e \u003cp\u003ePractical tips for use: pair this breaker with compatible Eaton enclosures or panels rated for 690 V systems, follow standard installation practices, and verify connection torque and labeling per your facility’s electrical standards. By choosing a 3-pole 50 A device, you gain balanced protection, straightforward panel layouts, and a reliable upgrade path for three-phase circuits.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46423087480994,"sku":"HFW3050JL","price":6028.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton-hfw3050jl-50a-3-pole-690-v-circuit-breaker-536.webp?v=1789268549","url":"https:\/\/www.ampstate.com\/products\/eaton-hfw3050jl","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}