{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RF3380-1BA04","brand":"Siemens","brandSlug":"siemens","productSlug":"3RF3380-1BA04","canonicalUrl":"https://aoctrl.com/siemens/3RF3380-1BA04","factsUrl":"https://aoctrl.com/api/mcp/products/3RF3380-1BA04","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RF33 solid-state contactor, 1-pole, AC-15 rated 27.5 A at 40 °C, 48-460 V supply, 24 V DC coil, instantaneous switching, screw terminals.","salesMarkdown":"The 3RF3380-1BA04 is a 1-pole solid-state contactor from the Siemens SIRIUS 3RF33 family, rated for AC-15 duty at 27.5 A at 40 °C. AC-15 is the switching category for electromagnetic loads — solenoids, contactor coils, clutches — where the inrush can be several times the holding current. The 27.5 A figure at 40 °C means this contactor handles that load current without derating at typical panel ambient; if your enclosure runs hotter, you'll need to reduce the load or add ventilation. The switching voltage range is 48-460 V AC, and the control side takes a 24 V DC signal for instantaneous on/off. Termination is via screw terminals, which suits panel builders who prefer a fixed connection over spring-cage. ## Integration notes The screw terminals accept the load and control wiring; no special tooling needed. The 24 V DC coil is polarity-sensitive on some solid-state contactors, so verify the control wiring orientation before powering up. The instantaneous switching means no ramp or soft-start — it's either fully on or fully off, which is fine for coil and solenoid loads but not for inrush-limited applications like transformers.","metaTitle":"Siemens 3RF3380-1BA04 SIRIUS Solid-State Contactor, 27.5 A A","metaDescription":"Siemens SIRIUS 3RF33 solid-state contactor, 1-pole, 27.5 A at 40 °C, AC-15 switching, 48-460 V, 24 V DC coil, screw terminals. Active production. RoHS compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Solid State Relays"],"specifications":{"title":"3RF3380-1BA04","Group Code":"R711","description":"solid-state contactor 1-pole 3RF3 AC-15 / 27.5 A / 40 °C 48-460 V / 24 V DC instantaneous switching screw 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 73.00 x 128.00 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/e2c1d8b83e1b3e6a93be132f4134dd85.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/3RF3380-1BA04?tree=CatalogTree"},"ai":{"faq":[{"question":"What compliance documentation is available for this part?","answer":"RoHS compliant since 15 January 2024. REACH Article 33 disclosure: lead (CAS 7439-92-1) present above 0.1% w/w. No UL or CSA listing is stated in the available documentation."},{"question":"What is the group code and product group for this line item?","answer":"Group Code R711; Product Group 3725. These are internal Siemens cataloging codes used for ordering and inventory classification."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RF3380-1BA04","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/3RF3380-1BA04 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}}