{"product_id":"siemens-sentron-rcbo-1p-n-type-a-6ka-30ma-40-amp","title":"Siemens Sentron RCBO, 1P+N, type A, 6kA, 30mA  40 Amp","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Siemens RCBO (Residual Current Circuit-Breaker with Overcurrent protection) (SKU: 5SU1356-6KK40) is a 1P+N device combining residual current protection and overcurrent protection in one unit, designed for 230 V AC networks with a rated current of 40 A, type B characteristic, and residual current sensitivity of 30 mA.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1-pole + neutral (1P+N) RCBO with both earth-leakage and overload\/short-circuit protection\u003c\/li\u003e\n\u003cli\u003eRated operational current Iₙ: 40 A\u003c\/li\u003e\n\u003cli\u003eResidual current sensitivity: 30 mA (Type A)\u003c\/li\u003e\n\u003cli\u003eType B tripping characteristic\u003c\/li\u003e\n\u003cli\u003eRated breaking capacity: 6 kA (per EN 61009-1)\u003c\/li\u003e\n\u003cli\u003eNeutral conductor switching included\u003c\/li\u003e\n\u003cli\u003eHalogen-free and silicone-free design\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\u003eProduct Type:\u003c\/strong\u003e Residual current circuit-breaker with overcurrent protection (RCBO)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArticle Number:\u003c\/strong\u003e 5SU1356-6KK40\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 1P+N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Current (Iₙ):\u003c\/strong\u003e 40 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Voltage (Uₙ):\u003c\/strong\u003e 230 V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResidual Current Rating (IΔₙ):\u003c\/strong\u003e 30 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreaking Capacity (Icn):\u003c\/strong\u003e 6 kA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 36 mm (2 modular units)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 90 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth \/ Installation Depth:\u003c\/strong\u003e 70 mm \/ 77 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Weight (approx.):\u003c\/strong\u003e 0.284 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Class:\u003c\/strong\u003e IP20 (when installed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmbient Operating Temperature:\u003c\/strong\u003e –25 °C to +55 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e –40 °C to +75 °C\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\u003eEnergy-limiting class 3\u003c\/li\u003e\n\u003cli\u003eOvervoltage category III\u003c\/li\u003e\n\u003cli\u003ePollution degree 2\u003c\/li\u003e\n\u003cli\u003eTouch protection included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIdeal for applications requiring combined overcurrent and ground-fault protection in domestic or commercial installations and distribution boards. The 5SU1356-6KK40 provides compact, reliable protection in a single device—suitable for panel boards, consumer units and small industrial control panels.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":40775100235840,"sku":"5SU1356-6KK40","price":2122.6,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/3662\/3424\/files\/5SU1356-6KK40.jpg?v=1761632077","url":"https:\/\/industrial.rubicon.tech\/products\/siemens-sentron-rcbo-1p-n-type-a-6ka-30ma-40-amp","provider":"Rubicon Group Industrial Technology Shop","version":"1.0","type":"link"}