{"product_id":"hager-rccb-63a-4p-30ma","title":"Hager CDC464J RCCB 63A 4-Pole 30mA Type AC — ELCB Made in France","description":"\u003cdiv\u003e\n\u003ch2\u003eHager RCCB (ELCB) 63A 4P 30mA – CDC464J\u003c\/h2\u003e\n\u003cp\u003eThe CDC464J is a four-pole RCCB (ELCB) with 63A rating and 30mA sensitivity, delivering fast earth-leakage protection for people and equipment in UAE installations. Reliable, compact, and panel-friendly for residential, commercial, and light industrial applications.\u003c\/p\u003e \u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eBrand: Hager\u003c\/li\u003e \u003cli\u003eModel: CDC464J\u003c\/li\u003e \u003cli\u003eRated Current: 63A\u003c\/li\u003e \u003cli\u003ePoles: 4P\u003c\/li\u003e \u003cli\u003eSensitivity: 30mA\u003c\/li\u003e \u003cli\u003eDevice Type: RCCB \/ ELCB\u003c\/li\u003e \u003cli\u003eFast leakage tripping\u003c\/li\u003e \u003cli\u003eCompact, panel-mount design\u003c\/li\u003e \u003cli\u003eIEC safety standards compliant\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e \u003cthead\u003e \u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eCDC464J\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eRated Current\u003c\/td\u003e\n\u003ctd\u003e63 A\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePoles\u003c\/td\u003e\n\u003ctd\u003e4P\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e30 mA\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eDevice Type\u003c\/td\u003e\n\u003ctd\u003eRCCB \/ ELCB\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eStandards\u003c\/td\u003e\n\u003ctd\u003eIEC safety standards compliant\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e \u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eResidential villas and apartment complexes\u003c\/li\u003e \u003cli\u003eOffices, schools, hospitals, and retail spaces\u003c\/li\u003e \u003cli\u003eLight industrial distribution panels\u003c\/li\u003e \u003cli\u003eElectrical systems requiring 30mA high-sensitivity protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat's the difference between an RCCB and an MCB?\u003c\/strong\u003e\u003cbr\u003eAn RCCB (ELCB) detects earth leakage current and disconnects the circuit to protect against electric shock — it does not protect against overload or short-circuit current. It's normally installed alongside MCBs, which handle overload and short-circuit protection; the two work together, not as substitutes for each other.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat does the 30mA rating mean, and do I need this sensitivity?\u003c\/strong\u003e\u003cbr\u003e30mA is the sensitivity required for personal shock protection on socket outlet and bathroom circuits per most wiring regulations. If you're unsure which sensitivity your board needs, an electrician can confirm from the circuit design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow many poles do I need?\u003c\/strong\u003e\u003cbr\u003eThis is a 4-pole unit, suited to a three-phase circuit. Match the pole count to your incoming supply and the circuit(s) you're protecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan I install this myself?\u003c\/strong\u003e\u003cbr\u003eNo — an RCCB is installed inside a distribution board and connected to live busbars. This must be done by a licensed electrician.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Hager","offers":[{"title":"Default Title","offer_id":41797540741219,"sku":"Cdc464J","price":251.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/6570\/1475\/files\/CDC464J.webp?v=1786954806","url":"https:\/\/www.deluxeuae.com\/products\/hager-rccb-63a-4p-30ma","provider":"Deluxe Electricals","version":"1.0","type":"link"}