{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SJ6213-7KS","brand":"Siemens","brandSlug":"siemens","productSlug":"5SJ6213-7KS","canonicalUrl":"https://aoctrl.com/siemens/5SJ6213-7KS","factsUrl":"https://aoctrl.com/api/mcp/products/5SJ6213-7KS","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SJ6 series, miniature circuit breaker, 2-pole, C-curve 13 A, 6 kA breaking capacity, 400 V AC.","salesMarkdown":"Listed as current production with no phase-out notice. Sealable, halogen-free, silicon-free, with touch protection. Compared to the higher-current 5SJ6216-6 (16 A) or 5SJ6220-6 (20 A), this 13 A unit shares the same 2-pole C-curve footprint and 6 kA breaking capacity. The only difference is the thermal trip threshold — no rewiring or panel modification needed if swapping within the same series at the same voltage.","metaTitle":"Siemens 5SJ6213-7KS SENTRON MCB, 2P C 13A 6kA","metaDescription":"Siemens SENTRON 5SJ6213-7KS miniature circuit breaker, 2-pole C-curve 13A, 6kA breaking capacity per EN 60898/IEC 60947-2, 400V AC. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["2-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Solid":"0.75 ... 25 mm²","Width":"36 mm","title":"5SJ6213-7KS","Height":"90 mm","Sealable":"Yes","Stranded":"0.75 ... 25 mm²","Rated Value":"50 Hz","description":"Miniature circuit breaker 400 V 6kA, 2-pole, C, 13 A, D=70 mm with screwless outgoing terminals","Halogen-Free":"Yes","Silicon-Free":"Yes","During Storage":"-40 ... +75 °C","Number of poles":"2","Type of voltage":"AC/DC","lifecycle_stage":"current","Mounting position":"any","Installation depth":"70 mm","Product brand name":"SENTRON","Ambient temperature":"-25 ... +45 °C","Product designation":"Miniature circuit breaker","Protection class IP":"IP20, with connected conductors","Overvoltage category":"3","Design of the product":"Miniature circuit breaker 5SJ6","Energy limiting class":"3","Number of width units":"2","Number of poles / Note":"2P","acc. to DIN EN 61346-2":"F","acc. to DIN EN 81346-2":"F","circuit-breaker / Design":"5SJ6","Suitability for operation":"Residential buildings/infrastructure","Current / at AC / rated value":"13 A","Tripping characteristic class":"C","at DC / rated value / maximum":"60 V","acc. to EN 60898 / rated value":"6 kA","acc. to IEC 60947-2 / rated value":"6 kA","Product feature / Touch protection":"Yes","Supply voltage / at AC / rated value":"400 V","Influence of the surrounding temperature":"Periodically +55°C, max. 95% humidity","Insulation voltage / at AC / rated value":"440 V","with multi-phase operation / at AC / maximum":"440 V","Product function / neutral conductor switching":"No","Mechanical service life (switching cycles) / typical":"20 000"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/a422b25b3b26c327194db7cc199385c2.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=348724&mlfb=5SJ6213-7KS"},"ai":{"faq":[{"question":"What is the depth of 5SJ6213-7KS?","answer":"Overall depth is 76 mm; installation depth is 70 mm."},{"question":"What conductor sizes does 5SJ6213-7KS accept?","answer":"Solid or stranded conductors from 0.75 to 25 mm²."},{"question":"Will 5SJ6213-7KS drop into a panel specified around 5SJ6216-6 without rewiring?","answer":"Yes — same 2-pole C-curve, same 6 kA breaking capacity, same DIN-rail footprint. Only the current rating differs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SJ6213-7KS","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/5SJ6213-7KS 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}}