{"product_id":"eaton-fd4070a04-circuit-breaker","title":"Eaton | FD4070A04 | Circuit Breaker | 70A | 4-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton FD4070A04 circuit breaker — a purpose-built solution for maintenance, retrofit, and replacement projects where exact specifications matter. This 70A, 4-pole unit is rated for 600V, delivering dependable protection for demanding electrical systems while aligning with existing Eaton infrastructure.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 70A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 4-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart reference:\u003c\/strong\u003e FD4070A04 (the best compatibility reference)\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this model stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUnlike generic substitutes, the FD4070A04 is engineered to integrate seamlessly with Eaton panels and configurations that require an exact part number. Using the precise FD4070A04 reference minimizes retrofit surprises and ensures coordinated protection across your circuit network.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance replacements: swap in the exact Eaton unit to restore original protection and performance.\u003c\/li\u003e \u003cli\u003eRetrofit projects: upgrade or refresh panels that call for a 70A, 4-pole, 600V solution with minimal wiring changes.\u003c\/li\u003e \u003cli\u003eReplacement installations: when your system specifies the FD4070A04, this part guarantees compatibility and reliability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eCompatibility and ordering notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNotes: Confirm fit and ratings before ordering. The part number is the most reliable reference for compatibility, so cross-check against your panel label and documentation to ensure a seamless match with your Eaton system.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003ePractical tips for installation and care\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eKeep the FD4070A04 part number handy during service records to prevent mismatches in future maintenance or replacements.\u003c\/li\u003e \u003cli\u003eVerify that the panel environment and wiring align with a 600V, 4-pole configuration to maximize protection and performance.\u003c\/li\u003e \u003cli\u003eWhen storing spares, label with the exact part number to simplify future upgrades or swaps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46427380482210,"sku":"FD4070A04","price":3476.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton-fd4070a04-circuit-breaker-70a-4-pole-600v-718.webp?v=1789712545","url":"https:\/\/www.ampstate.com\/products\/eaton-fd4070a04-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}