{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RU1116-0EB0-ZW96","brand":"Siemens","brandSlug":"siemens","productSlug":"3RU1116-0EB0-ZW96","canonicalUrl":"https://aoctrl.com/siemens/3RU1116-0EB0-ZW96","factsUrl":"https://aoctrl.com/api/mcp/products/3RU1116-0EB0-ZW96","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RU1 overload relay, 0.28-0.4 A, 1NO+1NC, Size S00, Class 10, for contactor mounting, multiunit packing of 64 items.","salesMarkdown":"The Siemens 3RU1116-0EB0-ZW96 is a SIRIUS 3RU1 overload relay rated for 0.28 to 0.4 A, with a Class 10 trip characteristic and one normally-open plus one normally-closed auxiliary contact. It is the Size S00 form factor, designed to mount directly onto the corresponding S00 contactor — common in compact motor starter assemblies for conveyor drives, pump panels, and small fan starters where the panel depth is tight. The 0.28-0.4 A setting range covers fractional-horsepower motors typically found on small pumps, agitators, or ventilation fans. The 1NO+1NC auxiliary gives you one feedback signal to the PLC and one hardwired interlock for the contactor coil circuit. This is the multiunit packing variant — 64 pieces per case, intended for OEMs or panel builders who are populating multiple starter assemblies in a single build run. The relay snaps onto the S00 contactor without additional wiring for the load circuit; only the control wiring for the auxiliary contacts needs to be terminated at the terminals.","metaTitle":"Siemens 3RU1116-0EB0-ZW96 Overload Relay, 0.28-0.4 A, Class","metaDescription":"Siemens 3RU1116-0EB0-ZW96 overload relay, 0.28-0.4 A, 1NO+1NC, Size S00, Class 10. Current lifecycle stage. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Overload Relays"],"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=482424&mlfb=3RU1116-0EB0-ZW96","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RU1116-0EB0-ZW96/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3RU1116-0EB0-ZW96 and get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."},{"question":"What is the closest pin-compatible alternative to 3RU1116-0EB0-ZW96?","answer":"The standard single-unit packing variant 3RU1116-0EB0 is electrically and mechanically identical — the -ZW96 suffix only changes the packaging quantity to 64 pieces per case. For a different current range within the same S00 frame, the 3RU1116 family offers multiple setting windows."},{"question":"What does the 0.28-0.4 A rating mean for motor protection?","answer":"The 0.28-0.4 A setting range covers the full-load current of fractional-horsepower motors up to roughly 0.18 kW at 400 V. Class 10 trip characteristic ensures the relay opens within 10 seconds at 600% of set current, protecting the motor winding during a stall without tripping on normal inrush."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RU1116-0EB0-ZW96","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/3RU1116-0EB0-ZW96 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}}