{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SU1154-6KK06","brand":"Siemens","brandSlug":"siemens","productSlug":"5SU1154-6KK06","canonicalUrl":"https://aoctrl.com/siemens/5SU1154-6KK06","factsUrl":"https://aoctrl.com/api/mcp/products/5SU1154-6KK06","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SU1154-6KK06 RCBO, 1P+N, 6 A at 30 °C, Type B, 10 kA per EN 60898, 2 MW.","salesMarkdown":"## 6 A Type B RCBO for final circuits The Siemens 5SU1154-6KK06 is a 1P+N RCBO from the SENTRON range, combining overcurrent protection and residual current detection in a 2-module-width (36 mm) package. Under IEC 60947-2, the rated short-circuit capacity rises to 35 kA, which matters when the RCBO is specified into an industrial panel with higher fault levels upstream. ## Thermal derating and ambient range The 6 A rating applies at 30 °C ambient. In a sealed enclosure or a board mounted near heat sources, the installer must apply the derating curve from the spec table to avoid nuisance tripping. Supply can enter from either top or bottom, simplifying busbar routing in a crowded board. Installation depth is 70 mm plus the 77 mm overall depth, so the device clears a standard 80 mm deep enclosure. Degree of pollution 2 and overvoltage category III are standard for fixed-installation distribution boards. The IP20 rating applies only when the distribution board is installed and conductors are connected — the RCBO itself is not touch-safe until enclosed.","metaTitle":"Siemens 5SU1154-6KK06 RCBO, 6A Type B, 10kA EN 60898","metaDescription":"Siemens SENTRON 5SU1154-6KK06 RCBO, 1P+N, 6A rated at 30°C, Type B tripping curve, 10kA breaking capacity per EN 60898. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"Depth":"77 mm","Width":"36 mm","title":"5SU1154-6KK06","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","description":"RCBO, 10 kA, 1P+N, type A, 10 mA, B char., In: 6 A, Un AC: 230 V","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"1P+N","Number Of Poles":"2","lifecycle_stage":"current","Mounting Position":"any","at AC rated value":"230/240 V","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Degree Of Pollution":"2","Operating Frequency":"50 Hz","Product Designation":"RCBO","protection class IP":"IP20, if the distribution board is installed, with connected conductors","Overvoltage Category":"III","Design Of The Product":"Instantaneous","Weight With Packaging":"278 g","at 30 °C rated value":"6 A","at 40 °C rated value":"5.7 A","at 45 °C rated value":"5.58 A","at 50 °C rated value":"5.4 A","at 55 °C rated value":"5.22 A","at 60 °C rated value":"5.1 A","at 65 °C rated value":"4.86 A","at 70 °C rated value":"4.62 A","Energy Limitation Class":"3","For Testing Equipment Minimum":"100 V","Number Of Modular Width Units":"2","Position Of Power Supply Cord":"Either top or bottom","Tripping Characteristic Class":"B","Number Of Poles With Protection":"1","according to EN 60898 rated value":"10 kA","insulation voltage (Ui) rated value":"264 V","Supply Voltage Frequency Rated Value":"50 Hz","Surge Voltage Resistance Rated Value":"4 000 V","according to IEC 60947-2 rated value":"35 kA","Surge Current Resistance At (8/20) μS":"1 kA","Influence Of The Surrounding Temperature":"Max. 95% humidity","Type Of Voltage Of The Operating Voltage":"AC","Mechanical Service Life (Operating Cycles) Typical":"10 000"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$171.06","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/ab0b903859df43fc333ab41cf3d60b88.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=318690&mlfb=5SU1154-6KK06"},"ai":{"faq":[{"question":"What is the rated current of Siemens 5SU1154-6KK06?","answer":"The rated current is 6 A at 30 °C ambient, with derated values at higher temperatures as listed in the spec table."},{"question":"Where can I buy 5SU1154-6KK06?","answer":"Submit a quote request for current pricing and availability."},{"question":"Is 5SU1154-6KK06 a type A RCBO?","answer":"No, the tripping characteristic is Type B, not Type A."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SU1154-6KK06","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/5SU1154-6KK06 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}