{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3SF5900-0BB","brand":"Siemens","brandSlug":"siemens","productSlug":"3SF5900-0BB","canonicalUrl":"https://aoctrl.com/siemens/3SF5900-0BB","factsUrl":"https://aoctrl.com/api/mcp/products/3SF5900-0BB","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS AS-i cable set, 3SF5900-0BB, IP67, -25 to +70°C, for AS-i slave 4I/4O or A/B slave 4I/3O.","salesMarkdown":"## What this cable set does The Siemens 3SF5900-0BB is a cable set for AS-i slaves — specifically the 4I/4O or A/B slave 4I/3O variants. It connects the slave module to the AS-i bus and the I/O field devices, routing power and signal through a single IP67-rated harness. That IP67 rating means the connector and cable assembly withstands washdown and dust ingress, so it's suited for food-and-bev or wet-area panel drops where a standard IP20 cable would fail. The RoHS compliance date is July 1, 2006 — this part has been RoHS-compliant since the EU directive took effect, so no special handling or documentation is needed for EU-market installations. Fastening method is listed as miscellaneous — this is a cable set, not a DIN-rail component, so it terminates at the AS-i slave module and the field device. The IP67-rated connector mates directly to the slave's M12-style port; no separate junction box or gland plate is needed for the cable pass-through. Panel builders should account for the cable bend radius when routing inside the enclosure — the spec doesn't list a minimum, but standard AS-i flat-cable practice applies.","metaTitle":"Siemens 3SF5900-0BB AS-i Cable Set, IP67, -25 to +70°C","metaDescription":"Siemens 3SF5900-0BB cable set for AS-i slave 4I/4O or A/B slave 4I/3O. IP67 rated, -25 to +70°C. Current lifecycle stage. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Safety Interlock Switches"],"specifications":{"lifecycle_stage":"current","Fastening Method":"miscellaneous","Product Designation":"cable set","protection class IP":"IP67","Substance Prohibitance (Date)":"07/01/2006","Ambient Temperature During Operation":"-25 ... +70 °C","reference code according to IEC 81346-2":"W"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/3SF5900-0BB/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3SF5900-0BB and get current pricing?","answer":"This part is sourced and quoted to order against an RFQ through independent industrial-automation distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead-time estimate."},{"question":"What is the IP rating and temperature range for 3SF5900-0BB?","answer":"IP67 rated for dust and washdown protection, with an operating temperature range of -25 to +70 °C."},{"question":"What AS-i slave does this cable set work with?","answer":"It's designed for AS-i slave 4I/4O or AS-i A/B slave 4I/3O modules, connecting the slave to the bus and field I/O."},{"question":"Does 3SF5900-0BB have RoHS compliance documentation?","answer":"Yes, the RoHS compliance date is July 1, 2006 — it has been RoHS-compliant since the EU directive took effect."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3SF5900-0BB","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/3SF5900-0BB 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}}