{"product_id":"diferencial-tipo-b-4p-16a-30ma-tongou-tord4b-63","title":"Type B Residual Current Circuit Breaker 4P 16A 30mA Tongou TORD4B-63","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe Diferencial Tipo B 4P 16A 30mA Tongou TORD4B-63 is a four-pole RCCB for three-phase networks that incorporates residual leakage detection for any waveform. Its class B ensures operation in the presence of \u003cstrong\u003esine wave AC currents\u003c\/strong\u003e, \u003cstrong\u003epulsating DC\u003c\/strong\u003e, and \u003cstrong\u003esmooth DC\u003c\/strong\u003e, providing the level of safety required by three-phase electric vehicle chargers, photovoltaic inverters on the AC side, frequency converters, pumps, and HVAC systems. With a rated current of 16 A and sensitivity of 30 mA, it is designed to protect people against indirect contact and reduce fire risk, while maintaining high immunity to harmonics and non-linear loads.\u003c\/p\u003e\n\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eType B according to IEC\/EN 62423: detection of AC, A (pulsating), and pure DC.\u003c\/li\u003e\n  \u003cli\u003e4 poles, 16 A, 30 mA; three-phase voltage 380–415 V, 50 Hz.\u003c\/li\u003e\n  \u003cli\u003eConditional short-circuit capacity 6 kA; Ui 250 V; Uimp 6 kV.\u003c\/li\u003e\n  \u003cli\u003eIP40 (module) \/ IP20 (terminals) protection ratings. Mounting on 35 mm DIN rail.\u003c\/li\u003e\n  \u003cli\u003eTerminals: rigid 1–25 mm² and with ferrule\/flexible 1–16 mm²; tightening torque 2 Nm (1–25 A).\u003c\/li\u003e\n  \u003cli\u003eDurability: 20,000 mechanical operations and 15,000 electrical; service altitude up to 2000 m.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdvantages or Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComplete three-phase safety\u003c\/strong\u003e against any form of residual leakage, essential with power electronics.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal compatibility\u003c\/strong\u003e with three-phase EVs, grid-tied self-consumption inverters, and industrial frequency converters.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact installation\u003c\/strong\u003e: width of 8 modules of 9 mm (≈71.6 mm) and simple connection on DIN rail.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReliability and compliance\u003c\/strong\u003e with EN\/IEC 61008-1 and IEC\/EN 62423 for audits and professional projects.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSimple maintenance\u003c\/strong\u003e thanks to accessible terminals and recommendation of ferrules for secure crimping.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePurpose or Applications\u003c\/h3\u003e\n\u003cp\u003ePerfect for three-phase panels in garages and parking lots, small industries, technical rooms in buildings, and pumping\/HVAC systems with frequency converters. Recommended when the manufacturer explicitly requires \u003cem\u003eclass B\u003c\/em\u003e or when the presence of residual DC that could saturate a conventional RCCB is detected.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eRCCB Type B\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePoles \/ Current\u003c\/td\u003e\n\u003ctd\u003e4P \/ 16 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e30 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eVoltage \/ Frequency\u003c\/td\u003e\n\u003ctd\u003e380–415 V AC \/ 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eConditional capacity (I\u003csub\u003ecn\u003c\/sub\u003e)\u003c\/td\u003e\n\u003ctd\u003e6 kA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eUi \/ Uimp\u003c\/td\u003e\n\u003ctd\u003e250 V \/ 6 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCable section\u003c\/td\u003e\n\u003ctd\u003eRigid 1–25 mm² | With ferrule 1–16 mm²\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTightening torque\u003c\/td\u003e\n\u003ctd\u003e2 Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eProtection rating\u003c\/td\u003e\n\u003ctd\u003eIP40 (module) \/ IP20 (terminals)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e−25 °C…+60 °C | Storage −40 °C…+85 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eOperating altitude\u003c\/td\u003e\n\u003ctd\u003eUp to 2000 m\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eModular width\u003c\/td\u003e\n\u003ctd\u003e8 modules of 9 mm (≈71.6 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003e35 mm DIN rail\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eStandards\u003c\/td\u003e\n\u003ctd\u003eEN\/IEC 61008-1 · IEC\/EN 62423\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibilities\u003c\/h3\u003e\n\u003cp\u003eIntegrable with \u003ca href=\"\/en\/products\/tesla-wall-connector-gen-3-7-3m\"\u003ethree-phase EV chargers\u003c\/a\u003e, AC inverters, and frequency converters. Complete the installation with \u003ca href=\"\/en\/products\"\u003emain circuit breakers\u003c\/a\u003e, modular watertight enclosures, and professional ferrules\/terminals for reliable wiring.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eDiferencial Tipo B 4P 16A 30mA Tongou TORD4B-63\u003c\/strong\u003e offers class B residual current protection for three-phase systems in a compact format, ready for the demands of self-consumption and electric mobility.\u003c\/p\u003e","brand":"Tongou","offers":[{"title":"Default Title","offer_id":51503347138901,"sku":"TONGPRO006","price":84.12,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/TONGOU-TORD4B-63-4P-2.png?v=1762630398","url":"https:\/\/aurensol.net\/en\/products\/diferencial-tipo-b-4p-16a-30ma-tongou-tord4b-63","provider":"Aurensol","version":"1.0","type":"link"}