{"product_id":"eaton-fdb2090l-circuit-breaker","title":"Eaton | FDB2090L | Circuit Breaker | 90A | 2-Pole | 600V","description":"\u003cdiv\u003eMeet the Eaton FDB2090L circuit breaker — a precise, dependable protection device rated at 90 A with a 2-pole design for 600 V systems. Built for maintenance, retrofit, and replacement projects, this unit is designed to slot into compatible Eaton panel setups with minimal hassle. Key to its value is exact compatibility: the part number FDB2090L is the best reference for ensuring a proper fit and ratings in your electrical system. Always confirm fit and ratings before ordering to avoid mismatches. \u003cstrong\u003eKey specifications\u003c\/strong\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 90 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e Part number FDB2090L for compatibility\u003c\/li\u003e\n\u003c\/ul\u003e \u003cstrong\u003eWhat makes this Eaton model different\u003c\/strong\u003e\n\u003cul\u003e \u003cli\u003eDesigned for reliable overcurrent protection in 600 V electrical installations that require a two-pole configuration\u003c\/li\u003e \u003cli\u003eParticularly well-suited for maintenance routines, retrofits, and replacements where exact specs matter\u003c\/li\u003e \u003cli\u003eKeeps Eaton-system continuity by matching the existing panel architecture and mounting style\u003c\/li\u003e\n\u003c\/ul\u003e \u003cstrong\u003eIdeal use scenarios\u003c\/strong\u003e\n\u003cul\u003e \u003cli\u003eRoutine maintenance on Eaton-based panels needing a 90 A protection device\u003c\/li\u003e \u003cli\u003eRetrofit projects to bring legacy installations up to current ratings\u003c\/li\u003e \u003cli\u003eReplacement of a failed 90 A, 2-pole, 600 V circuit breaker to restore circuit protection quickly\u003c\/li\u003e\n\u003c\/ul\u003e \u003cstrong\u003ePractical selection tips\u003c\/strong\u003e\n\u003cul\u003e \u003cli\u003eAlways verify that the panel label matches a 90 A, 2-pole, 600 V device before purchasing\u003c\/li\u003e \u003cli\u003eUse the FDB2090L part number as your primary compatibility reference to ensure correct fit\u003c\/li\u003e \u003cli\u003eKeep a spare unit on hand for scheduled maintenance to minimize downtime\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46424723554466,"sku":"FDB2090L","price":1264.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton-fdb2090l-circuit-breaker-90a-2-pole-600v-577.webp?v=1789408116","url":"https:\/\/www.ampstate.com\/products\/eaton-fdb2090l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}