{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SQ2270-0KA06","brand":"Siemens","brandSlug":"siemens","productSlug":"5SQ2270-0KA06","canonicalUrl":"https://aoctrl.com/siemens/5SQ2270-0KA06","factsUrl":"https://aoctrl.com/api/mcp/products/5SQ2270-0KA06","rawCanonicalId":null},"summary":{"shortDescription":"SENTRON 5SQ2270-0KA06, miniature circuit breaker, 2-pole, C-curve, 6 A, 400 V AC, 3 kA, IP20, 55 mm depth.","salesMarkdown":"This 2-pole unit switches both line and neutral (confirms neutral conductor switching), so it's a straight fit for single-phase circuits where you need full isolation on both poles. The 55 mm installation depth and 2 width units match the standard SENTRON modular footprint — drops into any DIN-rail enclosure without panel modification. Rated for AC/DC voltage and overvoltage category 3, meaning it's designed for fixed-installation distribution boards with transient overvoltages up to 4 kV.","metaTitle":"SENTRON 5SQ2270-0KA06 MCB, 2-Pole C-Curve 6A, 3kA","metaDescription":"SENTRON 5SQ2270-0KA06 miniature circuit breaker, 2-pole, C-curve, 6 A rated at 400 V AC, 3 kA breaking capacity per EN 60898. Current lifecycle stage, available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["2-Pole MCB (DIN Rail)"],"specifications":{"Number of poles":"2","Type of voltage":"AC/DC","lifecycle_stage":"current","Installation depth":"55 mm","Product brand name":"SENTRON","Protection class IP":"IP20","Overvoltage category":"3","Energy limiting class":"3","Number of width units":"2","Number of poles / Note":"2P","circuit-breaker / Design":"5SQ","Current / at AC / rated value":"6 A","Tripping characteristic class":"C","acc. to EN 60898 / rated value":"3 kA","Supply voltage / at AC / rated value":"400 V","Supply voltage frequency / rated value":"50 Hz","Product function / neutral conductor switching":"Yes"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=90264&mlfb=5SQ2270-0KA06","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SQ2270-0KA06/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of 5SQ2270-0KA06?","answer":"The breaking capacity is 3 kA per EN 60898. For panels with higher prospective fault current, upstream coordination with a higher-rated breaker is required."},{"question":"Where can I buy 5SQ2270-0KA06?","answer":"This part is available to order through independent distribution. Submit an RFQ for current pricing and availability — stock and lead time are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SQ2270-0KA06","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/5SQ2270-0KA06 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}}