{"product_id":"eaton-fd4110-circuit-breaker","title":"Eaton | FD4110 | Circuit Breaker | 110A | 4-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Eaton FD4110 110A, 4-pole, 600V circuit breaker — a genuine Eaton replacement designed for reliable overcurrent protection in commercial and industrial electrical systems.\u003c\/p\u003e \u003cp\u003eEngineered for maintenance, retrofit, and replacement projects, this FD4110 delivers the exact specifications you need to keep panels performing safely and efficiently.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 110 amperes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 4-pole configuration for multi‑phase protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility reference:\u003c\/strong\u003e The FD4110 part number is the best guide for matching your panel and bus arrangement\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose the Eaton FD4110 over generic alternatives? It’s a genuine Eaton component designed to fit Eaton panels and work with existing Eaton equipment, reducing the risk of misfit and ensuring consistent performance across your electrical system. The 4‑pole design supports simultaneous disconnection of all conductors in a multi‑phase setup, a critical feature for safe maintenance and service work.\u003c\/p\u003e \u003cp\u003eIdeal use cases include updating aging panels, retrofitting to 3‑phase systems, and stocking a dependable spare for maintenance schedules. If your project centers on an Eaton ecosystem or you’re replacing an existing FD4110 device, this breaker is the right match.\u003c\/p\u003e \u003cp\u003ePractical tips for installation and ordering:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBefore ordering, verify that your equipment expects a 110A, 4‑pole, 600V breaker and that the FD4110 aligns with your panel’s bus arrangement.\u003c\/li\u003e\n\u003cli\u003eUse the part number FD4110 as the primary compatibility reference to avoid mismatches.\u003c\/li\u003e\n\u003cli\u003eKeep a spare on hand for planned maintenance to minimize downtime on critical lines.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith the Eaton FD4110, you’re selecting a reliable, OEM solution that aligns with your existing Eaton components, supports safe service operations, and helps keep your systems running smoothly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46427393687714,"sku":"FD4110","price":7706.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/eaton-fd4110-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}