{"product_id":"sassin-250a-3p-50kaic-250v-molded-case-circuit-breaker-3-phase-400af-i","title":"Sassin 250A 3P 50KAIC 250V Molded Case Circuit Breaker 3 Phase 400AF Industrial Circuit Breaker 3SM8-400L-250A","description":"The \u003cb data-index-in-node=\"4\" data-path-to-node=\"0\"\u003eSassin 3SM8-400L-250A\u003c\/b\u003e is a 3-Pole Molded Case Circuit Breaker (MCCB) built on a 400A frame, designed to provide overcurrent, short-circuit, and isolation protection for 3-phase industrial power distribution systems, motor feeders, and main panelboards.\n\u003ch3 data-path-to-node=\"2\"\u003eTechnical Specifications\u003c\/h3\u003e\n\n\u003cul data-path-to-node=\"3\"\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,0,0\"\u003eBrand \/ Series\u003c\/b\u003e: Sassin Electric (3SM8 Series)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,1,0\"\u003eModel Code\u003c\/b\u003e: \u003ccode data-index-in-node=\"12\" data-path-to-node=\"3,1,0\"\u003e3SM8-400L-250A\u003c\/code\u003e\n\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,2,0\"\u003eFrame Rating\u003c\/b\u003e: 400A Frame Size (400AF)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,3,0\"\u003eRated Current ($I_n$)\u003c\/b\u003e: \u003cb data-index-in-node=\"21\" data-path-to-node=\"3,3,0\"\u003e250 Amperes\u003c\/b\u003e\n\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,4,0\"\u003eNumber of Poles\u003c\/b\u003e: 3-Pole (3-Phase)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,5,0\"\u003eShort-Circuit Breaking Capacity ($I_{cu}$)\u003c\/b\u003e:\n\t\u003cul data-path-to-node=\"3,5,1\"\u003e\n\t\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,5,1,0,0\"\u003e220V \/ 240V \/ 250V AC\u003c\/b\u003e: \u003cb data-index-in-node=\"23\" data-path-to-node=\"3,5,1,0,0\"\u003e50 kAIC\u003c\/b\u003e (50 kA)\u003c\/li\u003e\n\t\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,5,1,1,0\"\u003e380V \/ 400V \/ 415V AC\u003c\/b\u003e: \u003cb data-index-in-node=\"23\" data-path-to-node=\"3,5,1,1,0\"\u003e35 kAIC\u003c\/b\u003e – \u003cb data-index-in-node=\"33\" data-path-to-node=\"3,5,1,1,0\"\u003e50 kAIC\u003c\/b\u003e (depending on testing standard)\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,6,0\"\u003eTrip Unit Type\u003c\/b\u003e: Fixed Thermal-Magnetic Trip\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,7,0\"\u003eRated Insulation Voltage ($U_i$)\u003c\/b\u003e: 800V\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,8,0\"\u003eRated Operational Voltage ($U_e$)\u003c\/b\u003e: 400V \/ 690V AC\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,9,0\"\u003eFrequency\u003c\/b\u003e: 50Hz \/ 60Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 data-path-to-node=\"5\"\u003eKey Product Features\u003c\/h3\u003e\n\n\u003col data-path-to-node=\"6\" start=\"1\"\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,0,0\"\u003eHeavy-Duty Industrial Capacity\u003c\/b\u003e: Features a sturdy 400AF housing designed for high mechanical durability and thermal stability under heavy commercial and industrial loads.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,1,0\"\u003eIncluded Accessories\u003c\/b\u003e:\n\t\u003cul data-path-to-node=\"6,1,1\"\u003e\n\t\t\u003cli\u003eInterphase insulation barriers (terminal phase separators).\u003c\/li\u003e\n\t\t\u003cli\u003eConnection bolts, washers, and internal mounting screws.\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,2,0\"\u003eFlexible Installation\u003c\/b\u003e: Standard vertical or horizontal panel-mounting design inside distribution boards, generator transfer panels, or specialized enclosures.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3 data-path-to-node=\"8\"\u003eSuitable Enclosure Options\u003c\/h3\u003e\n\n\u003cul data-path-to-node=\"9\"\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"9,0,0\"\u003eNEMA 1 Metal Enclosure\u003c\/b\u003e: General-purpose indoor sheet steel panel box.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"9,1,0\"\u003eNEMA 3R Outdoor Enclosure\u003c\/b\u003e: Weatherproof, rain-tight enclosure with top drip shield.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"9,2,0\"\u003eNEMA 4X Stainless Steel Enclosure\u003c\/b\u003e: Watertight, corrosion-resistant 304 or 316 stainless steel enclosure for harsh or washdown environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Sassin","offers":[{"title":"Default Title","offer_id":67246233354315,"sku":"3SM8-400L-250A","price":16545.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/9732\/7179\/files\/Sassin_250A_3P_50KAIC_250V_Molded_Case_Circuit_Breaker_3_Phase_400AF_Industrial_Circuit_Breaker_3SM8-400L-250A_Electx_Electrical_Supply.jpg?v=1792049784","url":"https:\/\/www.electxelectricalsupply.com\/products\/sassin-250a-3p-50kaic-250v-molded-case-circuit-breaker-3-phase-400af-i","provider":"Electx Electrical Supply","version":"1.0","type":"link"}