{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RF3330-1AA26","brand":"Siemens","brandSlug":"siemens","productSlug":"3RF3330-1AA26","canonicalUrl":"https://aoctrl.com/siemens/3RF3330-1AA26","factsUrl":"https://aoctrl.com/api/mcp/products/3RF3330-1AA26","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RF33 solid-state contactor, 1-pole, AC-1 / 30 A / 40 °C, 48-600 V, 110-230 V AC coil, screw terminal.","salesMarkdown":"## Solid-state contactor for resistive loads The Siemens 3RF3330-1AA26 is a 1-pole SIRIUS 3RF33 solid-state contactor rated AC-1 at 30 A at 40 °C, with a load voltage range of 48-600 V and a 110-230 V AC coil. AC-1 duty means it's designed for resistive or slightly inductive loads — heaters, ovens, lighting banks — where inrush is minimal and the switching cycle is mostly steady-state current. Packaged as a single piece with dimensions 105 x 27 x 122 mm — slim enough for tight DIN-rail layouts. Screw terminals simplify wiring in control panels; strip length and torque specs follow standard Siemens contactor practice. The 1-pole form factor means it switches one phase; for three-phase resistive loads, you'll need three units or a 3-pole variant.","metaTitle":"Siemens 3RF3330-1AA26 SIRIUS 3RF33 solid-state contactor, 30","metaDescription":"Siemens 3RF3330-1AA26 SIRIUS 3RF33 solid-state contactor, 1-pole, AC-1 30 A at 40 °C, 48-600 V, 110-230 V AC coil, screw terminals. Active production. RoHS/REACH compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Solid State Relays"],"specifications":{"title":"3RF3330-1AA26","Group Code":"R711","description":"solid-state contactor 1-pole 3RF3 AC-1 / 30 A / 40 °C 48-600 V / 110-230 V AC 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 27.00 x 122.00 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/7a0e4a6d27e616d4c96dc3dea9d2adff.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/3RF3330-1AA26?tree=CatalogTree"},"ai":{"faq":[{"question":"What are the key electrical ratings for this contactor?","answer":"The 3RF3330-1AA26 is rated AC-1 at 30 A at 40 °C, with a load voltage range of 48-600 V and a coil voltage of 110-230 V AC. The AC-1 rating applies to resistive loads; for motor or inductive loads, consult the AC-3/AC-4 ratings on the datasheet."},{"question":"What compliance documentation is available for this part?","answer":"RoHS compliance is confirmed since 15-01-24. REACH Article 33 declares Lead (CAS-No. 7439-92-1) above 0.1% w/w. Export control is AL: N / ECCN: 9N9999, no special licensing required for most destinations."},{"question":"What is the group code and product group for this item?","answer":"The Group Code is R711 and the Product Group is 3725. These are internal Siemens classification codes used for cataloging and cross-referencing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RF3330-1AA26","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/3RF3330-1AA26 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}}