{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RF3310-1AA12","brand":"Siemens","brandSlug":"siemens","productSlug":"3RF3310-1AA12","canonicalUrl":"https://aoctrl.com/siemens/3RF3310-1AA12","factsUrl":"https://aoctrl.com/api/mcp/products/3RF3310-1AA12","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RF33 solid-state contactor, 1-pole, AC-1 / 10 A / 40 °C, 24-230 V / 24 V AC/DC control, screw terminal.","salesMarkdown":"The Siemens 3RF3310-1AA12 is a 1-pole SIRIUS 3RF33 solid-state contactor rated for AC-1 resistive loads at 10 A and 40 °C ambient. Its control voltage spans 24-230 V AC/DC, making it a drop-in fit for panels with mixed control supplies. The screw terminals match standard wiring practices — strip to 8 mm and torque to the terminal rating. ## What the AC-1 rating means for your load The AC-1 rating of 10 A at 40 °C covers resistive loads like heaters and incandescent lighting. If you're switching motor loads or inductive coils, you'll need to derate — the AC-3 (motor) rating on this single-pole contactor will be lower. For a 3-phase motor, you'd need three units or a 3-pole variant. The 24-230 V AC/DC control input simplifies wiring across different control voltage zones in the same panel.","metaTitle":"Siemens 3RF3310-1AA12 SIRIUS 3RF33 solid-state contactor, 1-","metaDescription":"Siemens SIRIUS 3RF33 solid-state contactor, 1-pole, AC-1 rated 10 A at 40 °C, 24-230 V AC/DC control voltage, screw terminals. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Solid State Relays"],"specifications":{"title":"3RF3310-1AA12","Group Code":"R711","description":"solid-state contactor 1-pole 3RF3 AC-1 / 10 A / 40 °C 24-230 V / 24 V AC/DC 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)":"97.00 x 27.00 x 105.00 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/b3beacc81405e68ffbf263bb9811dc2f.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/3RF3310-1AA12?tree=CatalogTree"},"ai":{"faq":[{"question":"What is the 3RF3310-1AA12's group code and product group?","answer":"Group Code R711, Product Group 3725. These are Siemens internal cataloging codes used for ordering and stock classification."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RF3310-1AA12","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/3RF3310-1AA12 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}}