{"product_id":"cdw3-air-circuit-breaker-acb-4-pole-630a-4000a-42ka-100ka-icu-415vac-industrial-air-circuit-breaker-iec-60947-2","title":"CDW3 Air Circuit Breaker (ACB) 4 Pole | 630A–4000A | 42kA–100kA ICU | 415VAC Industrial Air Circuit Breaker | IEC 60947-2","description":"\u003cp\u003eThe \u003cstrong\u003eDelixi CDW3 4 Pole Air Circuit Breaker (ACB)\u003c\/strong\u003e is engineered for industrial and commercial electrical systems requiring high-capacity protection, fault interruption capability, and complete neutral line isolation.\u003c\/p\u003e\n\u003cp\u003eDesigned for demanding power distribution environments, the CDW3 series provides reliable protection against overloads, short circuits, and abnormal electrical conditions while supporting large current loads and critical infrastructure applications.\u003c\/p\u003e\n\u003cp\u003eOperating at \u003cstrong\u003e415VAC\u003c\/strong\u003e and built according to \u003cstrong\u003eIEC 60947-2 international standards\u003c\/strong\u003e, this Air Circuit Breaker delivers industrial-grade reliability for main distribution panels, generator systems, substations, manufacturing facilities, and commercial power networks.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003e4 Pole configuration\u003c\/strong\u003e offers enhanced system safety by disconnecting all conductors including neutral, making it highly suitable for modern electrical installations requiring complete isolation during fault conditions.\u003c\/p\u003e\n\u003cp\u003eSupporting ratings from \u003cstrong\u003e630A up to 4000A\u003c\/strong\u003e, frame capacities up to \u003cstrong\u003e4000 Frame\u003c\/strong\u003e, and breaking capacities reaching \u003cstrong\u003e100kA ICU\u003c\/strong\u003e, the CDW3 series is built for continuous heavy-duty industrial operation.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003e✔ 4 Pole industrial Air Circuit Breaker (ACB)\u003cbr\u003e✔ Complete phase and neutral isolation protection\u003cbr\u003e✔ Current ratings from \u003cstrong\u003e630A to 4000A\u003c\/strong\u003e\u003cbr\u003e✔ Breaking capacity up to \u003cstrong\u003e100kA ICU\u003c\/strong\u003e\u003cbr\u003e✔ Rated operating voltage: \u003cstrong\u003e415VAC\u003c\/strong\u003e\u003cbr\u003e✔ Reliable overload and short-circuit protection\u003cbr\u003e✔ Heavy-duty industrial design\u003cbr\u003e✔ Suitable for main power distribution systems\u003cbr\u003e✔ High fault interruption capability\u003cbr\u003e✔ IEC 60947-2 compliant\u003cbr\u003e✔ Supports critical electrical infrastructure\u003cbr\u003e✔ Multiple frame sizes available\u003cbr\u003e✔ Drawout versions available upon request\u003cbr\u003e✔ Industrial-grade performance and durability\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003eCDW3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePole Configuration\u003c\/td\u003e\n\u003ctd\u003e4 Pole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Range\u003c\/td\u003e\n\u003ctd\u003e630A – 4000A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBreaking Capacity (ICU)\u003c\/td\u003e\n\u003ctd\u003e42kA – 100kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Frequency\u003c\/td\u003e\n\u003ctd\u003e50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e415VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003eIEC 60947-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame Sizes\u003c\/td\u003e\n\u003ctd\u003e1000 \/ 1600 \/ 2000 \/ 2500 \/ 3200 \/ 4000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eAvailable Models\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eCurrent Rating\u003c\/th\u003e\n\u003cth\u003eFrame\u003c\/th\u003e\n\u003cth\u003eICU\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCDW3-1000N\u003c\/td\u003e\n\u003ctd\u003e630A\u003c\/td\u003e\n\u003ctd\u003e1000\u003c\/td\u003e\n\u003ctd\u003e42kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCDW3-1000N\u003c\/td\u003e\n\u003ctd\u003e800A\u003c\/td\u003e\n\u003ctd\u003e1000\u003c\/td\u003e\n\u003ctd\u003e42kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCDW3-1000N\u003c\/td\u003e\n\u003ctd\u003e1000A\u003c\/td\u003e\n\u003ctd\u003e1000\u003c\/td\u003e\n\u003ctd\u003e42kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCDW3-1600N\u003c\/td\u003e\n\u003ctd\u003e800A–1600A\u003c\/td\u003e\n\u003ctd\u003e1600\u003c\/td\u003e\n\u003ctd\u003e50kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCDW3-2000N\u003c\/td\u003e\n\u003ctd\u003e1600A–2000A\u003c\/td\u003e\n\u003ctd\u003e2000\u003c\/td\u003e\n\u003ctd\u003e65kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCDW3-2500N\u003c\/td\u003e\n\u003ctd\u003e2500A\u003c\/td\u003e\n\u003ctd\u003e2500\u003c\/td\u003e\n\u003ctd\u003e80kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCDW3-3200\u003c\/td\u003e\n\u003ctd\u003e3200A\u003c\/td\u003e\n\u003ctd\u003e3200\u003c\/td\u003e\n\u003ctd\u003e80kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCDW3-4000N\u003c\/td\u003e\n\u003ctd\u003e4000A\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003ctd\u003e100kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMain LV distribution panels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCommercial buildings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial manufacturing plants\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eData centers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUtility substations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGenerator synchronization systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCritical infrastructure power systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial automation systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eElectrical switchgear panels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeavy-duty industrial power distribution\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eDelixi CDW3 4 Pole Air Circuit Breaker Series\u003c\/strong\u003e 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