{"product_id":"chint-nxb-63-dz30-dz40-epn-dpn-tpn-1p-2p-3p-4p-ac-230-400v-circuit-breaker-1","title":"CHINT NXB-63 C-Curve 1P 2P 3P 4P AC 230\/400V Circuit Breaker","description":"\u003cp\u003e\u003cspan\u003e\u003cb\u003eCHINT NXB-63 DZ30 DZ40 EPN DPN TPN 1P 2P 3P 4P AC 230\/400V Circuit Breaker DIN Rail Mounting Miniature Household Air Switch\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eBrand Name: \u003c\/b\u003e CHNT\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cb\u003eType: \u003c\/b\u003e Mini\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cb\u003eOrigin: \u003c\/b\u003e Mainland China\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cb\u003eis_customized: \u003c\/b\u003e Yes\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cb\u003eIs Smart Device: \u003c\/b\u003e No\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cb\u003eCertification:??ccc\u003c\/b\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cb\u003eModel Number: \u003c\/b\u003e NXB-63\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cb\u003eCertification: \u003c\/b\u003e CHAIN-3C\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cb\u003eType: \u003c\/b\u003e Moulded Case\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cb\u003eElectromagnetic release type: \u003c\/b\u003e C\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cb\u003eVoltage: \u003c\/b\u003e AC 230\/400V\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cb\u003ePoles Number: \u003c\/b\u003e 3P\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cb\u003eRated Current: \u003c\/b\u003e 1~125A\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003enxb 63, chint nxb 63, chint nxb,chint nxb 125,chint nxb 63 c10,chint nxb 63 c16,chint nxb 63 c20,chint nxb 63 c25,chint nxb 63 c32,chint nxb 63 c40,chint nxb 63 c63, nxb 63 c6\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp data-spm-anchor-id=\"a2g0o.detail.1000023.i0.7342kRB8kRB8Ar\" class=\"detail-desc-decorate-title\"\u003e1. Compliant standards\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003eIEC60898-1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"detail-desc-decorate-title\"\u003e2. Major function\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003eOverload protection, short circuit protection, positive isolation\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"detail-desc-decorate-title\"\u003e3. Technical parameters\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003eRated current: 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A; Rated voltage: 230V (1P, 1P+N), 230\/400V (2 ~ 4P, 3P+N); Frequency: 50; Electromagnetic release type: C Number of poles: 1P, 1P+N, 2P, 3P, 3P+N, 4P; Mechanical life: 20000 cycles; Electrical life: 10000 cycles; Rated short-circuit breaking capacity(Icn): 6000A; Short-circuit breaking capacity (Ics): 6000A; Rated impulse withstand voltage (Uimp): 4kV;\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"detail-desc-decorate-title\"\u003e4. Dimensions and installation sizes\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H444596509fa341cba8f6f9d0ef327715Y.jpg?width=828\u0026amp;height=518\u0026amp;hash=1346\" class=\"detail-desc-decorate-image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"detail-desc-decorate-title\"\u003eStrong adaptability to environment and reliable operation in harsh environment\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e-30???~70??? ambient temperature range, to meet the needs of various applications\u003c\/p\u003e\n\u003ch3\u003eTroubleshooting of Common Faults\u003c\/h3\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eIf a fault occurs, it is recommended to consult an electrician. \u003cstrong\u003eDo not operate the device by yourself.\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFault Phenomenon\u003c\/th\u003e\n\u003cth\u003eCause Analysis\u003c\/th\u003e\n\u003cth\u003eTroubleshooting Method\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCannot Close\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eShort circuit or leakage at the load end\u003c\/td\u003e\n\u003ctd\u003eCheck the load status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMalfunction of the operating mechanism\u003c\/td\u003e\n\u003ctd\u003eReplace the product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMismatch between the circuit breaker's rated current and the load current\u003c\/td\u003e\n\u003ctd\u003eReplace with a product of appropriate specification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCheck if the residual current accessory has been reset\u003c\/td\u003e\n\u003ctd\u003ePress the reset button\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHigh Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLoose terminal screws or uncompressed wires\u003c\/td\u003e\n\u003ctd\u003eTighten the terminal screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eSelected wire cross-sectional area is too small\u003c\/td\u003e\n\u003ctd\u003eReplace with a wire of appropriate specification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMismatch between the circuit breaker's rated current and the load current\u003c\/td\u003e\n\u003ctd\u003eReplace with a product of appropriate specification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eNatural aging of the product, deformation, rust or looseness of components\u003c\/td\u003e\n\u003ctd\u003eReplace with a new product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFails to Trip During Short Circuit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMalfunction of the product's contact system\u003c\/td\u003e\n\u003ctd\u003eReplace with a new product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMismatch between the selected circuit breaker and the load's working conditions\u003c\/td\u003e\n\u003ctd\u003eReplace with a product of appropriate specification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eToo short stripped length of the wire\u003c\/td\u003e\n\u003ctd\u003eRe-strip the wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eWire not inserted into the terminal block\u003c\/td\u003e\n\u003ctd\u003eRe-strip the wire and insert correctly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePossible internal mechanism failure of the product\u003c\/td\u003e\n\u003ctd\u003eReplace the product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003chr\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"CHINT ELECTRIC","offers":[{"title":"1P \/ 1A","offer_id":50355097829569,"sku":"1P C-Curve \/ 1A","price":45.0,"currency_code":"AED","in_stock":true},{"title":"1P \/ 2A","offer_id":50355097862337,"sku":"1P C-Curve \/ 2A","price":45.0,"currency_code":"AED","in_stock":true},{"title":"1P \/ 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