{"product_id":"abb-1sda066568r1-a3n-400-tmf-320-3200-4p-f-f-inn-100-in-mccb","title":"ABB 1SDA066568R1 A3N 400 TMF 320-3200 4p F F InN=100%In 4-Pole 320A Fixed Molded Case Circuit Breaker","description":"\u003cp\u003eThe ABB 1SDA066568R1 (A3N 400 TMF 320-3200 4p F F InN=100%In) is a 320 A, 4-pole, fixed-mounted molded case circuit breaker (MCCB) from the Formula A3N range, ABB's compact and economical MCCB series for low-voltage distribution protection. It is fitted with a fixed thermal-magnetic (TMF) trip unit and is rated 36 kA Icu at 400 V AC. Weight is 6.5 kg.\u003c\/p\u003e\n\n\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\u003eA3N 400 TMF 320-3200 4p F F InN=100%In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1SDA066568R1\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\u003eFormula A3N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFormula DSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEAN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8015644004804\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\u003e320 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMagnetic Trip (Im)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3200 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\u003e4P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTMF (Thermal-Magnetic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit Adjustment Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e320 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNeutral Pole Rating (InN)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100% In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu @ 400 V AC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e36 kA\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\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.5 kg\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\u003eCE:\u003c\/strong\u003e Conforms to European Union safety, health, and environmental protection requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC:\u003c\/strong\u003e Designed and tested in accordance with relevant IEC low-voltage switchgear and controlgear standards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS:\u003c\/strong\u003e Compliant with the Restriction of Hazardous Substances Directive, free from restricted materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eREACH:\u003c\/strong\u003e Compliant with EU REACH regulation on chemical substance safety\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWEEE:\u003c\/strong\u003e Registered under the Waste Electrical and Electronic Equipment Directive for responsible end-of-life disposal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eRated current is 320 A with a magnetic trip (Im) of 3200 A; check it against the continuous load current of the circuit being protected.\u003c\/li\u003e\n  \u003cli\u003eIcu is 36 kA at 400 V AC; confirm it is equal to or higher than the prospective fault current at the installation point.\u003c\/li\u003e\n  \u003cli\u003eThis is a 4-pole version with the neutral pole rated 100% In; use it where the neutral conductor must be switched, and confirm the pole count matches the system. Mounting is fixed (not plug-in or withdrawable).\u003c\/li\u003e\n  \u003cli\u003eThe TMF trip unit has fixed thermal and magnetic thresholds, so choose the rating that matches the load rather than relying on field adjustment.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":50229043560731,"sku":"1SDA066568R1","price":371.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/abb-1sda066568r1-a3n-400-tmf-320-3200-4p-f-f-inn-100-in-air-circuit-breaker_7cfe0ba0-a414-4d68-9066-3f3ac1c8c6ac.webp?v=1777158005","url":"https:\/\/stoklink.com\/products\/abb-1sda066568r1-a3n-400-tmf-320-3200-4p-f-f-inn-100-in-mccb","provider":"Stoklink","version":"1.0","type":"link"}