{"product_id":"himel-50a-3p-n-30ma-6-kaic-220v-residual-current-operated-circuit-breaker-rcbo-with-overload-protection-hdb3le3c50","title":"Himel 50A 3P+N 30mA 6 KAIC 220V Residual Current Operated Circuit Breaker RCBO with Overload Protection HDB3LE3C50","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp data-path-to-node=\"0\"\u003e\u003ca href=\"https:\/\/admin.shopify.com\/store\/electxelectrical\/products\/8018913460299\"\u003eThe Himel HDB3LE3C50 is a heavy-duty Residual Current Operated Circuit Breaker with Overload Protection (RCBO), engineered to provide comprehensive 3P+N safeguarding for high-demand three-phase electrical circuits. It integrates sensitive ground fault protection with thermal-magnetic overload and short-circuit defense in a single modular DIN-rail housing.\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"1\"\u003e\u003ca href=\"https:\/\/admin.shopify.com\/store\/electxelectrical\/products\/8018913460299\"\u003eCore Features \u0026amp; Protection\u003c\/a\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"2\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,0,0\"\u003e\u003ca href=\"https:\/\/admin.shopify.com\/store\/electxelectrical\/products\/8018913460299\"\u003e\u003cb data-path-to-node=\"2,0,0\" data-index-in-node=\"0\"\u003eIntegrated Circuit Defense:\u003c\/b\u003e Unifies residual current leakage protection (RCD) and overcurrent safeguarding (MCB) into one device, saving space inside distribution boards and panelboards.\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,1,0\"\u003e\u003ca href=\"https:\/\/admin.shopify.com\/store\/electxelectrical\/products\/8018913460299\"\u003e\u003cb data-path-to-node=\"2,1,0\" data-index-in-node=\"0\"\u003e30mA Shock \u0026amp; Fire Prevention:\u003c\/b\u003e Operates with a 30mA earth-leakage tripping sensitivity (\u003cspan class=\"math-inline\" data-math=\"\\Delta n = 30\\text{ mA}\" data-index-in-node=\"87\"\u003e\u003cspan class=\"katex\"\u003e\u003cspan class=\"katex-html\" aria-hidden=\"true\"\u003e\u003cspan class=\"base\"\u003e\u003cspan class=\"strut\"\u003e\u003c\/span\u003e\u003cspan class=\"mord\"\u003eΔ\u003c\/span\u003e\u003cspan class=\"mord mathnormal\"\u003en\u003c\/span\u003e\u003cspan class=\"mspace\"\u003e\u003c\/span\u003e\u003cspan class=\"mrel\"\u003e=\u003c\/span\u003e\u003cspan class=\"mspace\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"base\"\u003e\u003cspan class=\"strut\"\u003e\u003c\/span\u003e\u003cspan class=\"mord\"\u003e30\u003c\/span\u003e\u003cspan class=\"mord text\"\u003e\u003cspan class=\"mord\"\u003e mA\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e) to immediately break the circuit when a ground fault occurs, protecting personnel against direct electric shock.\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,2,0\"\u003e\u003ca href=\"https:\/\/admin.shopify.com\/store\/electxelectrical\/products\/8018913460299\"\u003e\u003cb data-path-to-node=\"2,2,0\" data-index-in-node=\"0\"\u003e3P+N Four-Pole Switching:\u003c\/b\u003e Controls and isolates all three active phase conductors alongside a dedicated neutral pole, making it suitable for both balanced and unbalanced 3-phase systems.\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,3,0\"\u003e\u003ca href=\"https:\/\/admin.shopify.com\/store\/electxelectrical\/products\/8018913460299\"\u003e\u003cb data-path-to-node=\"2,3,0\" data-index-in-node=\"0\"\u003eType C Tripping Curve:\u003c\/b\u003e Designed to manage high operational currents and moderate inductive inrush surges without unwanted nuisance tripping during initial equipment startup.\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"3\"\u003e\u003ca href=\"https:\/\/admin.shopify.com\/store\/electxelectrical\/products\/8018913460299\"\u003eTechnical Specifications\u003c\/a\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"4\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,0,0\"\u003e\u003ca href=\"https:\/\/admin.shopify.com\/store\/electxelectrical\/products\/8018913460299\"\u003e\u003cb data-path-to-node=\"4,0,0\" data-index-in-node=\"0\"\u003eBrand \u0026amp; Series:\u003c\/b\u003e Himel (HDB3LE Series)\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,1,0\"\u003e\u003ca href=\"https:\/\/admin.shopify.com\/store\/electxelectrical\/products\/8018913460299\"\u003e\u003cb data-path-to-node=\"4,1,0\" data-index-in-node=\"0\"\u003eModel \/ Part Number:\u003c\/b\u003e HDB3LE3C50\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,2,0\"\u003e\u003ca href=\"https:\/\/admin.shopify.com\/store\/electxelectrical\/products\/8018913460299\"\u003e\u003cb data-path-to-node=\"4,2,0\" data-index-in-node=\"0\"\u003eRated Current (\u003cspan class=\"math-inline\" data-math=\"I_n\" data-index-in-node=\"15\"\u003e\u003cspan class=\"katex\"\u003e\u003cspan class=\"katex-html\" aria-hidden=\"true\"\u003e\u003cspan class=\"base\"\u003e\u003cspan class=\"strut\"\u003e\u003c\/span\u003e\u003cspan class=\"mord\"\u003e\u003cspan class=\"mord mathnormal\"\u003eI\u003c\/span\u003e\u003cspan class=\"msupsub\"\u003e\u003cspan class=\"vlist-t vlist-t2\"\u003e\u003cspan class=\"vlist-r\"\u003e\u003cspan class=\"vlist\"\u003e\u003cspan class=\"\"\u003e\u003cspan class=\"pstrut\"\u003e\u003c\/span\u003e\u003cspan class=\"sizing reset-size6 size3 mtight\"\u003e\u003cspan class=\"mord mathnormal mtight\"\u003en\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"vlist-s\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"vlist-r\"\u003e\u003cspan class=\"vlist\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e):\u003c\/b\u003e 50 Amperes\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,3,0\"\u003e\u003ca href=\"https:\/\/admin.shopify.com\/store\/electxelectrical\/products\/8018913460299\"\u003e\u003cb data-path-to-node=\"4,3,0\" data-index-in-node=\"0\"\u003eNumber of Poles:\u003c\/b\u003e 3P + Neutral (3P+N)\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,4,0\"\u003e\u003ca href=\"https:\/\/admin.shopify.com\/store\/electxelectrical\/products\/8018913460299\"\u003e\u003cb data-path-to-node=\"4,4,0\" data-index-in-node=\"0\"\u003eResidual Current Sensitivity (\u003cspan class=\"math-inline\" data-math=\"\\Delta n\" data-index-in-node=\"30\"\u003e\u003cspan class=\"katex\"\u003e\u003cspan class=\"katex-html\" aria-hidden=\"true\"\u003e\u003cspan class=\"base\"\u003e\u003cspan class=\"strut\"\u003e\u003c\/span\u003e\u003cspan class=\"mord\"\u003eΔ\u003c\/span\u003e\u003cspan class=\"mord mathnormal\"\u003en\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e):\u003c\/b\u003e 30mA (Instantaneous)\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,5,0\"\u003e\u003ca href=\"https:\/\/admin.shopify.com\/store\/electxelectrical\/products\/8018913460299\"\u003e\u003cb data-path-to-node=\"4,5,0\" data-index-in-node=\"0\"\u003eRated Breaking Capacity (\u003cspan class=\"math-inline\" data-math=\"I_{cn}\" data-index-in-node=\"25\"\u003e\u003cspan class=\"katex\"\u003e\u003cspan class=\"katex-html\" aria-hidden=\"true\"\u003e\u003cspan class=\"base\"\u003e\u003cspan class=\"strut\"\u003e\u003c\/span\u003e\u003cspan class=\"mord\"\u003e\u003cspan class=\"mord mathnormal\"\u003eI\u003c\/span\u003e\u003cspan class=\"msupsub\"\u003e\u003cspan class=\"vlist-t vlist-t2\"\u003e\u003cspan class=\"vlist-r\"\u003e\u003cspan class=\"vlist\"\u003e\u003cspan class=\"\"\u003e\u003cspan class=\"pstrut\"\u003e\u003c\/span\u003e\u003cspan class=\"sizing reset-size6 size3 mtight\"\u003e\u003cspan class=\"mord mtight\"\u003e\u003cspan class=\"mord mathnormal mtight\"\u003ec\u003c\/span\u003e\u003cspan class=\"mord mathnormal mtight\"\u003en\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"vlist-s\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"vlist-r\"\u003e\u003cspan class=\"vlist\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e):\u003c\/b\u003e 6 kA (6000A)\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,6,0\"\u003e\u003ca href=\"https:\/\/admin.shopify.com\/store\/electxelectrical\/products\/8018913460299\"\u003e\u003cb data-path-to-node=\"4,6,0\" data-index-in-node=\"0\"\u003eOperating Voltage:\u003c\/b\u003e 220V \/ 400V AC\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,7,0\"\u003e\u003ca href=\"https:\/\/admin.shopify.com\/store\/electxelectrical\/products\/8018913460299\"\u003e\u003cb data-path-to-node=\"4,7,0\" data-index-in-node=\"0\"\u003eMounting Type:\u003c\/b\u003e Standard 35mm DIN Rail Mount\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,8,0\"\u003e\u003ca href=\"https:\/\/admin.shopify.com\/store\/electxelectrical\/products\/8018913460299\"\u003e\u003cb data-path-to-node=\"4,8,0\" data-index-in-node=\"0\"\u003eStandards Compliance:\u003c\/b\u003e IEC\/EN 61009-1\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"5\"\u003e\u003ca href=\"https:\/\/admin.shopify.com\/store\/electxelectrical\/products\/8018913460299\"\u003ePrimary Applications\u003c\/a\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"6\"\u003e\u003ca href=\"https:\/\/admin.shopify.com\/store\/electxelectrical\/products\/8018913460299\"\u003eIdeal for heavy commercial distribution panels, industrial workshops, sub-feeders, and high-load three-phase machinery requiring high current delivery (up to 50A) alongside continuous earth-leakage and short-circuit monitoring.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003ca href=\"https:\/\/admin.shopify.com\/store\/electxelectrical\/products\/8018913460299\"\u003eAvailable at Electx Electrical Supply.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Himel","offers":[{"title":"Default Title","offer_id":42940328738891,"sku":"HDB3LE3C50","price":2400.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/9732\/7179\/files\/Himel_50A_3P_N_30mA_6_KAIC_220V_Residual_Current_Operated_Circuit_Breaker_RCBO_with_Overload_Protection_HDB3LE3C50-A.jpg?v=1784881008","url":"https:\/\/www.electxelectricalsupply.com\/products\/himel-50a-3p-n-30ma-6-kaic-220v-residual-current-operated-circuit-breaker-rcbo-with-overload-protection-hdb3le3c50","provider":"Electx Electrical Supply","version":"1.0","type":"link"}