{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RF3365-3BA24","brand":"Siemens","brandSlug":"siemens","productSlug":"3RF3365-3BA24","canonicalUrl":"https://aoctrl.com/siemens/3RF3365-3BA24","factsUrl":"https://aoctrl.com/api/mcp/products/3RF3365-3BA24","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RF33 series, 1-pole solid-state contactor, 27.5 A AC-15 at 40 °C, 48-460 V load, 110-230 V AC coil, ring cable terminal.","salesMarkdown":"The Siemens 3RF3365-3BA24 is a 1-pole solid-state contactor from the SIRIUS 3RF33 series, rated for 27.5 A in AC-15 duty at 40 °C ambient. That AC-15 rating means it's designed for switching electromagnetic loads — solenoids, contactor coils, and similar inductive devices — not resistive heaters or motors. The load circuit spans 48-460 V AC, and the coil takes 110-230 V AC for instantaneous switching. Termination is via ring cable terminals, which give a secure, vibration-resistant connection in a panel. This is a solid-state contactor, so there are no moving contacts to arc or wear out from repetitive switching. The ring cable terminals accept lugged wires, which is common in North American panel practice for higher-current solid-state devices. At 105 x 50 x 125 mm, it takes up about the space of a small contactor — plan for clearance around the heat sink if you're stacking multiple units side by side, as solid-state contactors dissipate heat even when closed.","metaTitle":"Siemens 3RF3365-3BA24 SIRIUS 3RF33 solid-state contactor, 27","metaDescription":"Siemens 3RF3365-3BA24 SIRIUS 3RF33 solid-state contactor, 1-pole, 27.5 A AC-15 at 40 °C, 48-460 V, 110-230 V AC coil. Active production, RoHS compliant since Jan 2024. RFQ today.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Solid State Relays"],"specifications":{"title":"3RF3365-3BA24","Group Code":"R711","description":"solid-state contactor 1-pole 3RF3 AC-15 / 27.5 A / 40 °C 48-460 V 110-230 V AC instantaneous switching ring cable terminal","Product Group":"3725","Product class":"A: Standard product which is a stock item could be returned within the returns guidelines/period.","Quantity Unit":"1 Piece","Product Family":"SIRIUS 3RF33 solid-state contactors, 1-pole","lifecycle_stage":"current","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : 9N9999","Packaging dimensions (L x W x H)":"105.00 x 50.00 x 125.00 mm","Compliance with the substance restrictions according to RoHS directive":"Since: 15-01-24","REACH Art. 33 Duty to inform according to the current list of candidates":"Lead CAS-No. 7439-92-1 > 0,1 % (w / w)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/89c6e2df5757686c4048c965a5d6bbc0.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/3RF3365-3BA24?tree=CatalogTree"},"ai":{"faq":[{"question":"What are the group codes for this part?","answer":"Group Code R711 and Product Group 3725. These are Siemens internal cataloging codes useful for ERP cross-referencing or documentation searches."},{"question":"What does the AC-15 rating mean for this contactor?","answer":"AC-15 is the duty rating for switching electromagnetic loads — solenoids, contactor coils, and similar inductive devices. The 27.5 A rating at 40 °C is the thermal current under that duty. For resistive loads, the contactor would handle more current; for motor loads, you'd need a different duty class."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RF3365-3BA24","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/3RF3365-3BA24 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}