{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7357-4AH00-0AE0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7357-4AH00-0AE0","canonicalUrl":"https://aoctrl.com/siemens/6ES7357-4AH00-0AE0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7357-4AH00-0AE0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens S7-300 PLC I/O & Expansion Module, order code 6ES7357-4AH00-0AE0, end-of-life (EOL hot) status, 1.00 kgs.","salesMarkdown":"## What this module does in an S7-300 rack The Siemens 6ES7357-4AH00-0AE0 is a PLC I/O & Expansion Module for the S7-300 platform, slotting into the rack to add digital or analog channel capacity as the application requires. It is compatible with the S7-300 backplane — the module is keyed and auto-negotiates the bus cycle time on insertion, so it works with any S7-300 CPU that has a free slot. Front-panel wiring uses the standard S7-300 front connector (sold separately); the module's I/O map is assigned by the CPU's hardware configuration in TIA Portal or Step 7.","metaTitle":"Siemens 6ES7357-4AH00-0AE0 S7-300 PLC I/O Module, EOL","metaDescription":"Siemens 6ES7357-4AH00-0AE0 S7-300 PLC I/O & Expansion Module, end-of-life status. Sourced to order against an RFQ through independent channels.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLC I/O & Expansion Modules"],"specifications":{"Part #":"6ES7357-4AH00-0AE0","Weight":"1.00 kgs","Category":"PLCs and Accessories","Sub Category":"PLC Expansion Modules","Top Category":"PLCs & HMIs","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,008.13","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7357-4AH00-0AE0/alternatives.json"},"ai":{"faq":[{"question":"Is 6ES7357-4AH00-0AE0 compatible with S7-300?","answer":"Yes, the 6ES7357-4AH00-0AE0 is designed for the Siemens S7-300 platform. It plugs into any free slot on the S7-300 rack and communicates over the backplane bus."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7357-4AH00-0AE0","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/6ES7357-4AH00-0AE0 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}}