{"product_id":"schneider-electric-bda34100y-circuit-breaker","title":"Schneider Electric | BDA34100Y | Circuit Breaker | 100A | 277V | 18kA","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Schneider Electric \u003cstrong\u003eBDA34100Y\u003c\/strong\u003e circuit breaker — a purpose-built solution designed for commercial and light industrial panels that rely on precise protection and reliable performance. Rated at \u003cstrong\u003e100A\u003c\/strong\u003e and operating at \u003cstrong\u003e277V\u003c\/strong\u003e, this breaker delivers dependable interruption up to \u003cstrong\u003e18kA\u003c\/strong\u003e, helping to shield wiring and downstream equipment from fault currents and short circuits.\u003c\/p\u003e \u003cp\u003eWhere this breaker truly shines is in maintenance, retrofit, and replacement projects. When upgrading panels, refreshing aging protection, or matching existing specs in an established electrical system, the BDA34100Y provides a confident, compatible option that aligns with Schneider Electric’s standardization across components and panels.\u003c\/p\u003e \u003ch2\u003eKey specifications and compatibility\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 100A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 277V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInterrupting rating:\u003c\/strong\u003e 18kA\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e BDA34100Y\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e The part number is the best reference for compatibility; confirm fit and ratings before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis model is ideal for professionals overseeing commercial electrical installations where 277V circuits are common, such as lighting and shared-load panels. It’s particularly well-suited for retrofit projects that require a reliable, consistent replacement that mirrors existing protection characteristics, minimizing surprises during installation and startup.\u003c\/p\u003e \u003ch2\u003eWho should consider this breaker?\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eFacilities managers and building engineers performing panel upgrades or maintenance.\u003c\/li\u003e \u003cli\u003eElectrical contractors handling retrofit projects that demand precise compatibility and reliable fault protection.\u003c\/li\u003e \u003cli\u003eOwners securing a long-term replacement solution for aging protection devices within Schneider Electric ecosystems.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical tips for optimal results: before ordering, verify that the BDA34100Y matches the target panel’s ratings and mounting configuration. Keep the part number handy as the definitive reference for compatibility, and ensure the replacement aligns with the system’s protective characteristics to maintain consistent performance. With the BDA34100Y, you’re choosing a trusted Schneider Electric solution designed to deliver clear, dependable protection where it’s needed most.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":46424502010018,"sku":"BDA34100Y","price":1450.0,"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\/schneider-electric-bda34100y-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}