{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SQ2570-0KA06","brand":"Siemens","brandSlug":"siemens","productSlug":"5SQ2570-0KA06","canonicalUrl":"https://aoctrl.com/siemens/5SQ2570-0KA06","factsUrl":"https://aoctrl.com/api/mcp/products/5SQ2570-0KA06","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SQ2570-0KA06, miniature circuit breaker, 2-pole 1P+N, C-curve, 6 A rated, 3 kA breaking capacity per EN 60898, 240 V AC/DC, IP20, current lifecycle.","salesMarkdown":"At 6 A, that's a magnetic trip between 30 A and 60 A. The 1P+N layout saves one width unit versus a 2-pole breaker on a 4-wire system — two width units total, leaving more rail space for other circuits. ## Panel integration Snap-on DIN rail mount, 2 width units (about 36 mm). IP20 finger-safe terminals. The switched neutral (product function / neutral conductor switching = Yes) means the neutral is disconnected when the breaker is off or trips — important for isolation during panel servicing. Overvoltage category 3 and energy limiting class 3 are standard for distribution board use.","metaTitle":"Siemens 5SQ2570-0KA06 SENTRON MCB, 2-pole C-curve 6A","metaDescription":"Siemens SENTRON 5SQ2570-0KA06 miniature circuit breaker, 2-pole 1P+N, C-curve 6A, 3kA breaking capacity per EN 60898, 240V AC/DC. Current lifecycle. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["1-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":"1P+N","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":"240 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=293027&mlfb=5SQ2570-0KA06","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SQ2570-0KA06/alternatives.json"},"ai":{"faq":[{"question":"What is the 5SQ2570-0KA06 used for?","answer":"It's a 2-pole 1P+N miniature circuit breaker rated 6 A, C-curve, with a 3 kA breaking capacity per EN 60898. Used for branch circuit protection in 240 VAC panels where the neutral needs to be switched along with the phase."},{"question":"What does 1P+N mean on this breaker?","answer":"1P+N means one pole provides overcurrent protection (the phase) while the second pole switches the neutral without protection. This saves one width unit compared to a full 2-pole protected breaker."},{"question":"Where can I buy the 5SQ2570-0KA06?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time — no stock figures are carried on this listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SQ2570-0KA06","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/5SQ2570-0KA06 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}}