{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RF3310-1AA14","brand":"Siemens","brandSlug":"siemens","productSlug":"3RF3310-1AA14","canonicalUrl":"https://aoctrl.com/siemens/3RF3310-1AA14","factsUrl":"https://aoctrl.com/api/mcp/products/3RF3310-1AA14","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RF33 solid-state contactor, 1-pole, AC-1 10 A at 40 °C, 48-460 V, 24 V AC/DC coil, screw terminal.","salesMarkdown":"The Siemens 3RF3310-1AA14 is a 1-pole SIRIUS 3RF33 solid-state contactor rated for AC-1 resistive load switching at 10 A at 40 °C, with a supply voltage range of 48-460 V and a 24 V AC/DC control coil via screw terminals. The AC-1 rating means it's built for resistive loads like heaters or incandescent lighting — not for motor starting, where the inrush would exceed the semiconductor junction's surge capability. The 24 V AC/DC coil gives you flexibility in control voltage: it accepts either 24 V AC or DC without needing a separate rectifier or coil changeout, simplifying panel wiring. This contactor is a DIN-rail mount unit sized at 97 x 27 x 105 mm, which slots into a standard 22.5 mm-wide enclosure footprint alongside other SIRIUS components. The screw terminals accept up to 4 mm² conductors, so it's suited for control cabinet wiring with ferruled or solid copper. The 1-pole configuration means it switches one line — use it for single-phase loads or as a phase leg in a three-phase heater bank where you need individual leg switching.","metaTitle":"Siemens 3RF3310-1AA14 SIRIUS 3RF33 solid-state contactor, 1-","metaDescription":"Siemens SIRIUS 3RF33 solid-state contactor, 1-pole, AC-1 10 A at 40 °C, 48-460 V, 24 V AC/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":"3RF3310-1AA14","Group Code":"R711","description":"solid-state contactor 1-pole 3RF3 AC-1 / 10 A / 40 °C 48-460 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/24d007a7f62a1a3c0e29e8bd54230992.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/3RF3310-1AA14?tree=CatalogTree"},"ai":{"faq":[{"question":"What is the closest alternative to this part in the same family?","answer":"Within the SIRIUS 3RF33 family, the direct alternative would be a variant with a different current rating or control voltage. For a 10 A, 24 V AC/DC coil configuration, this is the current catalog number. A 2-pole or 3-pole version would require a different order code but shares the same screw-terminal form factor and DIN-rail mounting."},{"question":"What compliance documentation is available for this part?","answer":"RoHS compliant since January 2024. REACH contains lead above 0.1% (CAS-No. 7439-92-1). Export control is AL: N / ECCN: 9N9999."},{"question":"What are the key ratings for the 3RF3310-1AA14?","answer":"AC-1 rated current of 10 A at 40 °C, operating voltage range 48-460 V, control supply 24 V AC/DC. Single-pole configuration with screw terminals."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RF3310-1AA14","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/3RF3310-1AA14 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}}