{"product_id":"rcbo-6-ka-1p-n-type-a-30-ma-b-char-in-16-a-un-ac-230-v","title":"RCBO, 6 kA, 1P+N, type A, 30 mA, B char., In: 16 A, Un AC: 230 V","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Siemens 5SU1356-6KK16 is a Residual Current Circuit Breaker with Overload protection (RCBO) designed for combined short-circuit, overload and residual-current protection in one device. It features 1 pole + neutral (1P + N) configuration, type A residual current sensitivity (30 mA) and B-characteristic tripping for a rated current of 16 A. It is built for reliable protection in distribution boards with compact width and high breaking capacity.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRCBO combining circuit-breaker (B-curve) and residual current protection (type A, 30 mA) in one unit\u003c\/li\u003e\n\u003cli\u003eRated current 16 A in a 1P + N configuration\u003c\/li\u003e\n\u003cli\u003eRated residual current sensitivity: 30 mA\u003c\/li\u003e\n\u003cli\u003eHigh breaking capacity: 6 kA as per EN 60898 and 15 kA as per IEC 60947-2\u003c\/li\u003e\n\u003cli\u003eCompact module width: 36 mm (2 modular width units)\u003c\/li\u003e\n\u003cli\u003eScrew-type terminals for secure connection and touch protection\u003c\/li\u003e\n\u003cli\u003eSuitable for top or bottom supply entry for flexible installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eArticle Number:\u003c\/strong\u003e 5SU1356-6KK16\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDevice Type:\u003c\/strong\u003e RCBO (Residual Current Breaker with Overload protection)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 1P + N (2 poles total) in a single unit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Current (In):\u003c\/strong\u003e 16 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Residual Current (IΔn):\u003c\/strong\u003e 30 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTripping Characteristic:\u003c\/strong\u003e B-curve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResidual Current Type:\u003c\/strong\u003e Type A (for AC + pulsating DC leakage currents)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Breaking Capacity:\u003c\/strong\u003e 6 kA (EN 60898) \/ 15 kA (IEC 60947-2)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Width:\u003c\/strong\u003e 36 mm (2 width units)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Depth:\u003c\/strong\u003e 70 mm; Height: 90 mm; Depth: 77 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmbient Temperature (Operation):\u003c\/strong\u003e –25 °C to +55 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Class Front:\u003c\/strong\u003e IP20 (when installed with connected conductors)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConductor Cross-Section (Connections):\u003c\/strong\u003e Solid or stranded 0.75…35 mm² (finely stranded with end termination up to 25 mm²)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompliance \u0026amp; Certifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned according to EN 61009-1 (RCBO standard) and other relevant low-voltage switch-gear regulations\u003c\/li\u003e\n\u003cli\u003eOver-voltage Category III, Pollution Degree 2 for typical installations\u003c\/li\u003e\n\u003cli\u003eHalogen-free and silicon-free in accordance with Siemens design requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe 5SU1356-6KK16 RCBO is ideal for distribution boards in industrial, commercial and residential installations where both overload\/short-circuit protection and earth-fault (residual current) protection are required in a single device. Its compact size and combined protection make it well-suited for retrofit panel upgrades, modular enclosure systems and installations with limited space. It supports enhanced safety especially where pulsating DC leakage currents exist (type A) such as with certain inverter or UPS systems.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":40775077232704,"sku":"5SU1356-6KK16","price":1936.51,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/3662\/3424\/files\/5SU1356-6KK16.jpg?v=1763561815","url":"https:\/\/industrial.rubicon.tech\/products\/rcbo-6-ka-1p-n-type-a-30-ma-b-char-in-16-a-un-ac-230-v","provider":"Rubicon Group Industrial Technology Shop","version":"1.0","type":"link"}