{"product_id":"square-d-fga34050-50a-3p-480v-circuit-breaker","title":"Square D FGA34050 Circuit Breaker, 50A, 3-Pole, 480V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Square D FGA34050 Circuit Breaker — a dependable 50 A, 3-pole model engineered for 480 V industrial power systems. This unit is purpose-built for heavy-duty electrical service, maintenance, and replacement projects, delivering robust overcurrent protection for three-phase circuits in demanding environments. To ensure a precise fit, verify compatibility using the part number FGA34050 and your application requirements. If you’re unsure, message us and we’ll help confirm match with your panel or equipment.\u003c\/p\u003e \u003ch2\u003eWhy the FGA34050 stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eReliable three-phase protection:\u003c\/strong\u003e 3-pole design supports distributed loads in 480 V, three-phase networks commonly found in manufacturing floors, warehouses, and process facilities.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear current rating:\u003c\/strong\u003e 50 A rating provides targeted protection for motor feeders, distribution circuits, and critical loads without sacrificing system performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand you can trust:\u003c\/strong\u003e Square D (a Schneider Electric brand) is known for durable, mission-critical safety devices designed for industrial environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility-focused:\u003c\/strong\u003e Specifically intended for use where the FGA34050 part number matches your equipment, ensuring proper fit, mounting, and electrical characteristics.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal for substitutions and upgrades:\u003c\/strong\u003e A solid choice for panel replacements and maintenance projects where downtime and compatibility are priorities.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat problems this circuit breaker helps solve\u003c\/h2\u003e\n\u003cp\u003eIn industrial settings, protecting motors, drives, and distribution circuits from overload and short circuits is essential to prevent equipment damage and unplanned downtime. The FGA34050 delivers dependable protection for 480 V systems, helping to:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eLimit fault currents that could damage wiring, switches, and motors\u003c\/li\u003e \u003cli\u003eMaintain continuity of critical processes by isolating faults quickly\u003c\/li\u003e \u003cli\u003eSupport safer maintenance workflows with a clearly rated, industry-standard component\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWho this is for\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eElectrical contractors and service technicians performing installations, replacements, or upgrades in industrial facilities\u003c\/li\u003e \u003cli\u003eMaintenance teams at manufacturing plants, distribution centers, and processing plants\u003c\/li\u003e \u003cli\u003eFacility engineers looking to align with proven, available components for 480 V, three-phase distributions\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eUse cases and installation context\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eNew installations in three-phase distribution panels feeding motors, conveyors, pumps, and drives operating on 480 V\u003c\/li\u003e \u003cli\u003eReplacement of aging or failed breakers in existing Square D panelboards\u003c\/li\u003e \u003cli\u003eUpgrading protection schemes for reliability and code compliance in industrial spaces\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eCompatibility and installation tips\u003c\/h2\u003e\n\u003cp\u003eTo ensure a seamless fit, confirm the following:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eThe part number matches FGA34050 and your panel’s acceptance criteria\u003c\/li\u003e \u003cli\u003eVoltage rating is suitable for your system (480 V)\u003c\/li\u003e \u003cli\u003eThe 3-pole configuration aligns with your three-phase distribution\u003c\/li\u003e \u003cli\u003eInstalled by a qualified professional in accordance with local electrical codes and safety standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNeed help matching a part number or confirming compatibility? Message us and we’ll assist with a precise fit check for your application.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46415709241506,"sku":"FGA34050","price":460.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-fga34050-circuit-breaker-50a-3-pole-480v-breakers-431.webp?v=1789191232","url":"https:\/\/www.ampstate.com\/products\/square-d-fga34050-50a-3p-480v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}