{"product_id":"abb-1sda054445r1-t5h-400-tma-400-4000-3p-f-f-mccb","title":"ABB 1SDA054445R1 T5H 400 TMA 400-4000 3p F F 400A 3-Pole Fixed Molded Case Circuit Breaker","description":"\u003cp\u003eThe ABB 1SDA054445R1 T5H 400 TMA 400-4000 3p F F is a 400 A, 3-pole fixed molded case circuit breaker from the ABB Tmax T5 series, engineered to deliver reliable overload and short-circuit protection in demanding industrial power distribution applications. Featuring a thermal-magnetic TMA trip unit with an adjustable current setting range of 400–4000 A, this MCCB combines precision trip performance with a robust fixed-mount frame design, making it a preferred choice for panel builders and electrical engineers worldwide.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCatalog Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eT5H 400 TMA 400-4000 3p F F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1SDA054445R1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTmax T5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMolded Case Circuit Breaker (MCCB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e400 A\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\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTMA (Thermal-Magnetic Adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent Setting Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e400–4000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (W × H × D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e140 × 205 × 103.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEAN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8015644555498\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC:\u003c\/strong\u003e Designed and tested in accordance with IEC standards for molded case circuit breakers, ensuring compliance with international electrical safety and performance requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS:\u003c\/strong\u003e Compliant with the Restriction of Hazardous Substances Directive, confirming the product is free from restricted hazardous materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eREACH:\u003c\/strong\u003e Meets REACH regulation requirements, verifying that chemical substances used in the product are properly assessed and controlled.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWEEE:\u003c\/strong\u003e Registered under the Waste Electrical and Electronic Equipment Directive, supporting responsible end-of-life disposal and recycling obligations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications \u0026amp; Use Cases\u003c\/h2\u003e\u003cp\u003eThe ABB T5H 400 TMA 400-4000 3p F F MCCB is widely specified in industrial switchgear panels, main distribution boards, motor feeder circuits, and generator protection applications. Its adjustable thermal-magnetic trip unit allows engineers to tailor overload and short-circuit protection thresholds to the specific requirements of each installation, reducing the need for multiple SKUs across different load scenarios. The fixed-mount design ensures a secure, space-efficient installation in both new builds and retrofit projects.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":50229095498011,"sku":"1SDA054445R1","price":707.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/abb-1sda054445r1-t5h-400-tma-400-4000-3p-f-f-3p-f-f_a5f9cf96-053d-4039-ae99-ad381e55f2a6.webp?v=1777393549","url":"https:\/\/stoklink.com\/products\/abb-1sda054445r1-t5h-400-tma-400-4000-3p-f-f-mccb","provider":"Stoklink","version":"1.0","type":"link"}