{"product_id":"square-d-fja240301-30a-2p-480v-circuit-breaker","title":"Square D FJA240301 Circuit Breaker, 30A, 2-Pole, 480V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D FJA240301\u003c\/strong\u003e circuit breaker delivers reliable overcurrent protection for demanding industrial environments. Engineered for high-voltage applications, this 30 A, 2-pole device is designed to protect electrical feeders, motors, and control circuits in 480 V systems, helping keep equipment safe and downtime to a minimum.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eElectrical ratings you can trust\u003c\/strong\u003e: 30 amperes, 2-pole configuration, 480 V rating to safeguard high-voltage distribution in industrial facilities.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial-grade reliability\u003c\/strong\u003e: Built by Square D for rugged service in panel boards, switchgear, and other heavy-use environments where dependable protection matters.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear compatibility path\u003c\/strong\u003e: Use the part number \u003cem\u003eFJA240301\u003c\/em\u003e to confirm fit with your application and panel requirements. Compatibility is essential to ensure proper operation and safety.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTargeted use cases\u003c\/strong\u003e: Ideal for new installations, routine maintenance, and replacement projects in manufacturing plants, processing facilities, and other industrial settings where 480 V distribution is common.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSmart buying note\u003c\/strong\u003e: Verify fit by part number and application requirements. If you’re unsure about compatibility, reach out—we’re ready to help confirm the right part for your system.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters: a two-pole design means simultaneous disconnection of both hot conductors in a 480 V circuit, delivering coordinated protection and safer shutdown за in high-energy environments. The 30 A rating provides targeted protection for circuits that demand reliable current control without unnecessary nuisance trips, supporting consistent performance of motors and sensitive equipment.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWho benefits most\u003c\/strong\u003e: electrical maintenance crews, plant engineers, and service contractors who manage industrial power distribution and need a dependable, clearly identifiable replacement part that aligns with established Square D panels and safety practices.\u003c\/p\u003e \u003cp\u003eWhen planning your purchase, consider the exact panel compatibility, mounting interface, and the number of poles required for your circuit. The \u003cem\u003eFJA240301\u003c\/em\u003e part is your signal that you’ve zeroed in on a precise, high-availability solution for 480 V applications—just confirm the fit and you’re ready to proceed. If you need help matching a part number or confirming compatibility, message us and we’ll assist you in getting the right match for your system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46415958737058,"sku":"FJA240301","price":460.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_513d6710-3734-4b27-839d-f68e6f4b470a.png?v=1765492974","url":"https:\/\/www.ampstate.com\/products\/square-d-fja240301-30a-2p-480v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}