{"product_id":"schneider-ez9f34450-easy9-4p-50a-mcb","title":"Schneider Electric EZ9F34450 Easy9 MCB 4P 50A 4.5kA Miniature Circuit Breaker","description":"\u003cp\u003eThe Schneider Electric EZ9F34450 is an Easy9 series 4-pole miniature circuit breaker (MCB) rated at 50 A and 400 V, delivering 4500 A (4.5 kA) breaking capacity for reliable overload and short-circuit protection in residential and light commercial installations. Designed for DIN rail mounting, the EZ9F34450 offers a compact modular footprint that integrates seamlessly into standard distribution boards, making it a practical choice for engineers and panel builders seeking dependable protection in a space-efficient package.\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\u003eEZ9F34450\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\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\u003eRated Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 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 (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.5 kA @ 400 V AC\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\u003e0.12 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 Provides branch circuit protection in domestic consumer units and apartment distribution panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight Commercial Installations:\u003c\/strong\u003e Suitable for small offices, retail units, and light industrial premises requiring compact and reliable MCB protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Phase + Neutral Protection:\u003c\/strong\u003e The 4-pole configuration simultaneously interrupts all three phases and the neutral conductor, ensuring complete circuit isolation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN Rail Panel Assemblies:\u003c\/strong\u003e Modular design integrates directly into standard 35 mm DIN rail enclosures alongside auxiliary devices and residual current devices.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":50230186672411,"sku":"EZ9F34450","price":30.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/schneider-electric-ez9f34450-miniature-circuit-breaker_d029db32-335f-42ed-9384-f584ed6d1fdc.jpg?v=1777164794","url":"https:\/\/stoklink.com\/products\/schneider-ez9f34450-easy9-4p-50a-mcb","provider":"Stoklink","version":"1.0","type":"link"}