{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SU1653-0KV13","brand":"Siemens","brandSlug":"siemens","productSlug":"5SU1653-0KV13","canonicalUrl":"https://aoctrl.com/siemens/5SU1653-0KV13","factsUrl":"https://aoctrl.com/api/mcp/products/5SU1653-0KV13","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 5SU1653-0KV13 FI/LS protector, Type AC (WS), D=70mm, IΔn 300mA, 4.5kA, 1+N-pole, B 13A.","salesMarkdown":"The Siemens 5SU1653-0KV13 is a residual current operated circuit breaker with integral overcurrent protection (RCBO), combining 30 mA Type AC earth-fault sensitivity and a 13 A B-curve thermal-magnetic trip in a 1+N-pole, 4.5 kA interrupting-rated package. The Type AC designation means it detects sinusoidal AC residual currents only; if the installation contains pulsed DC or variable-speed drive leakage, a Type A or Type F device is required instead. The 1+N-pole form factor switches the phase and breaks the neutral but does not isolate it — the neutral pole opens with the phase but lacks overcurrent protection.","metaTitle":"Siemens 5SU1653-0KV13 FI/LS Protector, Type AC, 13A B-Curve,","metaDescription":"Siemens 5SU1653-0KV13 FI/LS protector, Type AC, 13A B-curve, 30mA, 4.5kA, 1+N-pole. Current lifecycle stage. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"lifecycle_stage":"current"}},"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=38487&mlfb=5SU1653-0KV13","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SU1653-0KV13/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to 5SU1653-0KV13?","answer":"No official successor or direct cross-reference is recorded for this order code. For a functionally similar unit, verify the required IΔn, curve, kA rating, and Type (AC/A/F) against the application before substituting."},{"question":"Where can I buy 5SU1653-0KV13?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SU1653-0KV13","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/5SU1653-0KV13 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}}