{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SU9356-7KP10","brand":"Siemens","brandSlug":"siemens","productSlug":"5SU9356-7KP10","canonicalUrl":"https://aoctrl.com/siemens/5SU9356-7KP10","factsUrl":"https://aoctrl.com/api/mcp/products/5SU9356-7KP10","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SU9 series, RCD-operated circuit breaker (RCBO), 1P+N, 10 A rated, Type A fault current, tripping characteristic C, 6 kA per EN 60898, 2 width units.","salesMarkdown":"The Siemens 5SU9356-7KP10 is a SENTRON RCD-operated circuit breaker — an RCBO combining overcurrent protection and residual current detection in a single 2-module (36 mm wide) package. Energy limiting class 3 means it lets through minimal let-through energy during a fault, which helps downstream selectivity. Rated 10 A at 30 °C ambient, the continuous current derates to 9.4 A at 40 °C, 9.1 A at 45 °C, 8.7 A at 50 °C, and 8.1 A at 55 °C. In a sealed enclosure or near heat-generating gear, the 45 °C limit is the governing constraint — above that, the derating curve applies and the 45 °C max ambient must not be exceeded. Width 36 mm (2 width units), depth 77 mm, installation depth 70 mm. Conductor cross-section range 0.75 to 35 mm² for both solid and stranded — covers everything from 1.5 mm² lighting circuits up to 10 mm² feeder tails. Touch protection is integrated on the busbar side.","metaTitle":"Siemens 5SU9356-7KP10 SENTRON RCBO, 10 A, Type A, 6 kA","metaDescription":"Siemens 5SU9356-7KP10 SENTRON RCBO, 10 A rated, Type A, 6 kA per EN 60898, 2-module, current production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"Depth":"77 mm","Solid":"0.75 ... 35 mm²","Width":"36 mm","Height":"90 mm","Maximum":"1.5 W","Stranded":"0.75 ... 35 mm²","at 30 Cel":"10 A","at 40 Cel":"9.4 A","at 45 Cel":"9.1 A","at 50 Cel":"8.7 A","at 55 Cel":"8.1 A","Halogen-Free":"Yes","Silicon-Free":"Yes","During Storage":"-40 ... +75 °C","Number of poles":"2","Type of voltage":"AC","lifecycle_stage":"current","Mounting position":"any","Installation depth":"70 mm","Product brand name":"SENTRON","Ambient temperature":"-25 ... +45 °C","Product designation":"RCD-operated circuit breaker","Protection class IP":"IP20, if the distribution board is installed, with connected conductors","Overvoltage category":"III","Design of the product":"Instantaneous","Energy limiting class":"3","Number of width units":"2","Type of fault current":"A","Number of poles / Note":"1P+N","acc. to DIN EN 61346-2":"F","acc. to DIN EN 81346-2":"F","circuit-breaker / Design":"5SU9","Current / at AC / rated value":"10 A","Tripping characteristic class":"C","acc. to EN 60898 / rated value":"6 kA","For Testing Equipment / Minimum":"195 V","Position / of power supply cord":"Either top or bottom","Number of poles / with protection":"1","acc. to IEC 60947-2 / rated value":"10 kA","Product feature / Touch protection":"Yes","Supply voltage frequency / rated value":"50 Hz","Tripping residual current / rated value":"30 mA","Influence of the surrounding temperature":"Max. 95% humidity","Surge current resistance / at (8/20) μs":"1 kA","Tightening torque / with screw-type terminals":"2.5 ... 3 N·m","Product function / neutral conductor switching":"Yes","Mechanical service life (switching cycles) / typical":"10 000"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/79f6610cfebb3bc98ed563eb1e55c601.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=629401&mlfb=5SU9356-7KP10","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SU9356-7KP10/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 5SU9356-7KP10 and how do I get a price?","answer":"This part is sourced to order against an RFQ through independent distribution. Submit a request for quote (RFQ) to confirm current pricing and availability."},{"question":"What is the difference between 5SU9356-7KP10 and 5SL6563-7BB?","answer":"The 5SL6563-7BB is a standard MCB without residual current protection. The 5SU9356-7KP10 is an RCBO combining overcurrent and RCD (Type A) functions in one unit. They are not direct drop-in replacements; the RCBO requires a neutral connection and occupies the same 2-module width but serves a different protection role."},{"question":"What is 5SU9356-7KP10's listed depth?","answer":"The overall depth is 77 mm, with an installation depth of 70 mm behind the panel surface."},{"question":"What conductor sizes does 5SU9356-7KP10 accept?","answer":"Both solid and stranded conductors from 0.75 mm² up to 35 mm²."},{"question":"What compliance documentation does this brand provide for 5SU9356-7KP10?","answer":"The part is designed to EN 60898 and IEC 60947-2, carries overvoltage category III rating, and is halogen-free and silicon-free. Specific RoHS/REACH declarations are typically available from the manufacturer upon request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SU9356-7KP10","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/5SU9356-7KP10 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}