{"product_id":"terasaki-ar440sb-3p-4000a-air-circuit-breaker","title":"Terasaki AR440SB 3P 4000A Air Circuit Breaker Draw-Out Type","description":"The \u003cstrong data-start=\"900\" data-end=\"966\"\u003eTerasaki TemPower2 AR440SB (Draw-Out Type) Air Circuit Breaker\u003c\/strong\u003e is engineered for large-scale power systems exposed to extremely high fault levels. Featuring a \u003cstrong data-start=\"1063\" data-end=\"1087\"\u003e3-pole configuration\u003c\/strong\u003e and an adjustable current setting range from \u003cstrong data-start=\"1133\" data-end=\"1151\"\u003e1600A to 4000A\u003c\/strong\u003e, this ACB is ideally suited for \u003cstrong data-start=\"1184\" data-end=\"1267\"\u003emain incomers, generator breakers, transformer protection, and critical feeders\u003c\/strong\u003e.\n\u003cp data-start=\"1270\" data-end=\"1583\"\u003eWith an \u003cstrong data-start=\"1278\" data-end=\"1332\"\u003eextra-high AC breaking capacity of 100kA at 440VAC\u003c\/strong\u003e, the AR440SB ensures rapid and reliable fault interruption, protecting valuable equipment and maintaining system stability. Its \u003cstrong data-start=\"1461\" data-end=\"1491\"\u003eLSIG electronic protection\u003c\/strong\u003e provides complete coverage against overloads, short-time, instantaneous, and ground faults.\u003c\/p\u003e\n\u003cp data-start=\"1585\" data-end=\"1941\"\u003eThe \u003cstrong data-start=\"1589\" data-end=\"1617\"\u003edraw-out mounting design\u003c\/strong\u003e allows safe isolation, inspection, and maintenance without disconnecting power cables, reducing downtime and improving operator safety. Fully compliant with \u003cstrong data-start=\"1775\" data-end=\"1790\"\u003eIEC 60947-2\u003c\/strong\u003e, the Terasaki AR440SB offers \u003cstrong data-start=\"1820\" data-end=\"1841\"\u003eIcs = 100% of Icu\u003c\/strong\u003e and \u003cstrong data-start=\"1846\" data-end=\"1867\"\u003eIcw = 100% of Icu\u003c\/strong\u003e, ensuring maximum service continuity and short-time withstand capability.\u003c\/p\u003e","brand":"Terasaki","offers":[{"title":"3 Pole \/ 4000A","offer_id":50947848536379,"sku":"AR440SB-3P-4000A","price":3780000.0,"currency_code":"PKR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/3541\/6891\/files\/terasaki-ar332h-3p-3200a-air-circuit-breaker.webp?v=1769666952","url":"https:\/\/powerhouseexpress.com.pk\/products\/terasaki-ar440sb-3p-4000a-air-circuit-breaker","provider":"Powerhouse Express","version":"1.0","type":"link"}