{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SU1654-7RC16","brand":"Siemens","brandSlug":"siemens","productSlug":"5SU1654-7RC16","canonicalUrl":"https://aoctrl.com/siemens/5SU1654-7RC16","factsUrl":"https://aoctrl.com/api/mcp/products/5SU1654-7RC16","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 5SU1 series RCBO, 16 A, 2-pole, 2-module, C characteristic, Type A, 300 mA residual current.","salesMarkdown":"It carries a 16 A rated current with C characteristic for short-circuit and overload protection, plus a Type A residual current device rated at 300 mA. The C characteristic (10× to 20× In magnetic trip) suits motor and lighting circuits where inrush is higher than a B-curve would tolerate without nuisance tripping. In a crowded consumer unit or sub-distribution board, that 2-module footprint matters — it leaves room for surge arrestors or additional RCBOs in the same row. The busbar comb bridges across the line terminals; no special wiring adapter needed.","metaTitle":"Siemens 5SU1654-7RC16 RCBO 16A 2-pole C-curve Type A 300mA","metaDescription":"Siemens 5SU1654-7RC16 RCBO 16A 2-pole, C characteristic, Type A 300mA residual current. Current lifecycle stage. Available 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":"https://cdn.aoctrl.com/cd5143faec5252c78c9238939572e7c6.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=184067&mlfb=5SU1654-7RC16","alternativesUrl":"https://aoctrl.com/api/mcp/products/5SU1654-7RC16/alternatives.json"},"ai":{"faq":[{"question":"What is the 5SU1654-7RC16's rated current and residual current?","answer":"It is a 16 A RCBO with C characteristic for overcurrent and a Type A residual current device rated at 300 mA."},{"question":"What is the width of this RCBO?","answer":"It is a 2-module device, 36 mm wide, fitting standard DIN rail."},{"question":"Where can I buy the 5SU1654-7RC16?","answer":"The 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/5SU1654-7RC16","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/5SU1654-7RC16 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}}