{"product_id":"schneider-ez9f34440-easy9-mcb-4p-40a-4500a","title":"Schneider Electric EZ9F34440 Easy9 MCB 4P 40A 4500A Miniature Circuit Breaker","description":"\u003cp\u003eThe Schneider Electric EZ9F34440 is a 4-pole 40A miniature circuit breaker from the Easy9 series, rated at 400V AC with a breaking capacity of 4500A — designed for reliable overcurrent and short-circuit protection in residential, commercial, and light industrial distribution boards. The Easy9 MCB mounts directly on standard DIN rail, offering a compact modular form factor that simplifies panel assembly and maintenance. With a net weight of 0.492 kg, this 4P unit is engineered for straightforward, cost-effective installation in final distribution applications.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU \/ Reference\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEZ9F34440\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEasy9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEasy9 MCB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMiniature Circuit Breaker (MCB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e400 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4500 A (4.5 kA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDIN Rail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.492 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eApplications \u0026amp; Use Cases\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eResidential distribution boards:\u003c\/strong\u003e Final circuit protection for domestic consumer units requiring a compact, reliable 4-pole MCB.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial installations:\u003c\/strong\u003e Protection of three-phase + neutral circuits in offices, retail units, and light commercial premises.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight industrial panels:\u003c\/strong\u003e Overcurrent and short-circuit protection for modular distribution boards in workshops and small manufacturing environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN rail panel building:\u003c\/strong\u003e Ideal for panel builders seeking a cost-effective, space-saving modular circuit breaker that integrates cleanly with standard 35mm DIN rail accessories.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":50230186606875,"sku":"EZ9F34440","price":22.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/schneider-electric-ez9f34440-miniature-circuit-breaker_b85cf421-a7ea-4e0c-9709-9104920c17e6.jpg?v=1777164790","url":"https:\/\/stoklink.com\/products\/schneider-ez9f34440-easy9-mcb-4p-40a-4500a","provider":"Stoklink","version":"1.0","type":"link"}