{"product_id":"square-d-fcp34090tf-circuit-breaker","title":"Square D | FCP34090TF | Circuit Breaker | 90A | 3-Pole | 480V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D FCP34090TF circuit breaker—a precise 90-amp, 3-pole protection device engineered for 480V three-phase systems. Designed for maintenance, retrofit, and replacement projects, this unit ensures reliable interruption and continued safety in demanding electrical environments where exact specifications matter.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 90A\u003c\/li\u003e \u003cli\u003ePoles: 3-Pole\u003c\/li\u003e \u003cli\u003eVoltage: 480V\u003c\/li\u003e \u003cli\u003ePart number: FCP34090TF\u003c\/li\u003e \u003cli\u003eBest compatibility reference: the exact part number is your most reliable guide for fit and ratings\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this matters for your system\u003c\/h3\u003e\n\u003cp\u003eThis breaker is purpose-built for 480V three-phase circuits, providing dependable overcurrent protection for feeders, motors, and distribution panels. By matching the FCP34090TF part number, you simplify procurement and reduce the risk of compatibility gaps that can complicate replacements or retrofits. The 3-pole configuration ensures synchronized protection across all phases, which is essential for balanced load handling and preventing phase-to-phase faults in industrial environments.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eEquipment maintenance: promptly replace a worn or tripped breaker to restore full circuit protection.\u003c\/li\u003e \u003cli\u003eRetrofit projects: upgrade legacy panels that operate on 480V three-phase systems with a compatible 90A, 3-pole unit.\u003c\/li\u003e \u003cli\u003eReplacement needs: when the existing part number matches FCP34090TF, this breaker provides a direct, drop-in solution.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFit, compatibility, and installation tips\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, confirm fit and ratings by referencing the exact part number. The FCP34090TF is the strongest signal for compatibility in systems requiring 90A, 3-pole, 480V protection. When installing, follow standard electrical safety practices and applicable codes, power down the panel, and ensure proper torque on terminals per manufacturer guidelines. If your panel label or documentation lists FCP34090TF as the required replacement, this unit is designed to integrate smoothly with minimal modification.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426379583650,"sku":"FCP34090TF","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/square-d-fcp34090tf-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}