{"product_id":"eaton-fi-ls-schalter-kennlinie-c-3-n-20a-30ma-mrb4-20-3n-c-003-a","title":"Eaton RCBO, characteristic curve C, 3+N, 20A, 30mA (mRB4-20\/3N\/C\/003-A) - 120677","description":"\u003ch2\u003e Eaton mRB4-20\/3N\/C\/003-A Residual Current Circuit Breaker with Overcurrent Protection – 20 A, Characteristic Curve C, 30 mA\u003c\/h2\u003e\n\u003cp\u003e The Eaton mRB4-20\/3N\/C\/003-A RCBO from the xPole series offers three-phase residual current and circuit breaker protection in a single device. It combines RCBOs and circuit breakers in just four modular units. Consequently, you save significant space in the distribution board compared to a separate RCBO solution.\u003c\/p\u003e \u003cp\u003eThis residual current circuit breaker (RCCB) operates with a rated current of 20 A and a tripping characteristic C (for inductive loads with higher inrush currents). The 30 mA residual current reliably protects people from dangerous electric shocks. The RCCB protection is Type A (pulse current sensitive). This means the device detects both sinusoidal AC residual currents and pulsating DC residual currents. Therefore, it is the right choice for circuits with electronic devices.\u003c\/p\u003e\n\u003cp\u003e Therefore, this 3-phase residual current circuit breaker (RCBO) is particularly suitable for three-phase loads with high inrush currents. Furthermore, its C-curve is ideal for motors, heat pumps, and commercial machinery. You benefit from proven Eaton quality and a rated breaking capacity of 4.5 kA.\u003c\/p\u003e\n\u003ch2\u003e Technical specifications – mRB4-20\/3N\/C\/003-A\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eModel code (Eaton):\u003c\/strong\u003e mRB4-20\/3N\/C\/003-A\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eCatalogue number (SKU):\u003c\/strong\u003e 120677\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eEAN:\u003c\/strong\u003e 4015081185078\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eNumber of poles:\u003c\/strong\u003e 3+N-pole\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eRated current:\u003c\/strong\u003e 20 A\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eTrigger characteristic:\u003c\/strong\u003e C\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eRated residual current:\u003c\/strong\u003e 30 mA\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eFI type:\u003c\/strong\u003e Type A (pulse current sensitive)\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eRated breaking capacity:\u003c\/strong\u003e 4.5 kA (according to IEC\/EN 61009)\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eOperating voltage:\u003c\/strong\u003e 400 V AC, 50 Hz\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eRated insulation voltage:\u003c\/strong\u003e 500 V\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eRated impulse withstand voltage:\u003c\/strong\u003e 4 kV\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eProtection rating:\u003c\/strong\u003e IP20\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eWidth:\u003c\/strong\u003e 4 TE (division units)\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eConnection cross-section:\u003c\/strong\u003e 1–25 mm² (single and multi-strand)\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eMounting:\u003c\/strong\u003e DIN rail (35 mm)\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eWeight:\u003c\/strong\u003e 0.445 kg\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003ePower loss:\u003c\/strong\u003e 11.8 W\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eEnergy limiting class:\u003c\/strong\u003e 3\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -25 °C to +40 °C\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eCertifications:\u003c\/strong\u003e CE, RoHS compliant\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e The device is tested according to IEC\/EN 61009 and CE marked. It also complies with the RoHS directive. Therefore, it meets all requirements for use in Austria and the EU.\u003c\/p\u003e \u003cp\u003eInstallation is simple thanks to the snap-in mounting on the DIN rail. No special tools are required. Additionally, conductor cross-sections from 1–25 mm² can be connected – covering most installations.\u003c\/p\u003e\n\u003cp\u003e In summary, the Eaton mRB4-20\/3N\/C\/003-A residual current circuit breaker with overload protection offers reliable personal and line protection in a single device. This saves you space, time, and wiring effort during installation. Consequently, it is the efficient solution for your distribution board.\u003c\/p\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":55958456009082,"sku":"VER0910 \/ 120677","price":217.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0919\/8793\/5610\/files\/120677.webp?v=1758978913","url":"https:\/\/techarena24.shop\/en\/products\/eaton-fi-ls-schalter-kennlinie-c-3-n-20a-30ma-mrb4-20-3n-c-003-a","provider":"TECHARENA24","version":"1.0","type":"link"}