{"product_id":"square-d-kcl342001027","title":"Square D KCL342001027 200A 3-Pole 480 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D KCL342001027 200A 3-Pole 480V Circuit Breaker — a precise protection device engineered to safeguard 3-phase electrical systems in demanding environments.\u003c\/p\u003e\n\u003cp\u003eWith a 200 amp current rating, this 3-pole breaker interrupts all three phases in fault conditions, providing fast, reliable disconnection to prevent equipment damage and reduce fire risk in commercial and industrial panels rated for 480 V systems.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating\u003c\/strong\u003e: 200 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating\u003c\/strong\u003e: 480 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number\u003c\/strong\u003e: KCL342001027\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat sets this breaker apart\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTrusted Square D architecture\u003c\/strong\u003e built for durability in challenging environments, delivering dependable protection over the long term.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design\u003c\/strong\u003e ensures synchronized tripping across all phases, minimizing arc risk and maintaining system balance during faults.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear part identity\u003c\/strong\u003e with the exact model number (KCL342001027) for straightforward ordering, replacement, and cross-compatibility within Square D \/ Schneider Electric ecosystems.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases and applications\u003c\/h3\u003e\n\u003cp\u003eThis 200A, 3-pole 480V breaker is ideal for:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMain disconnect or feeder protection for 3-phase distribution panels in manufacturing facilities, warehouses, and similar industrial environments.\u003c\/li\u003e \u003cli\u003eProtecting large-motor circuits, compressors, pumps, and other heavy equipment fed from 480V systems.\u003c\/li\u003e \u003cli\u003eUpgrading protection in existing Square D enclosures where a 200A, 3-pole device fits the specification.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical guidance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify that your panel and conductors are rated for 480V three-phase service and that a 200A, 3-pole device aligns with system requirements.\u003c\/li\u003e \u003cli\u003eInstall according to the manufacturer’s instructions to ensure proper mounting orientation and electrical connections.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the Square D KCL342001027 when you need reliable 3-phase protection at a 480V level with a robust 200A capacity, backed by the Square D legacy of safety and performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423025615010,"sku":"KCL342001027","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/square-d-kcl342001027","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}