{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FL2310-4AC11-1SB0","brand":"Siemens","brandSlug":"siemens","productSlug":"1FL2310-4AC11-1SB0","canonicalUrl":"https://aoctrl.com/siemens/1FL2310-4AC11-1SB0","factsUrl":"https://aoctrl.com/api/mcp/products/1FL2310-4AC11-1SB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMOTICS S-1FL2 servomotor, 1FL2310-4AC11-1SB0, 5 kW, 2000 rpm, 400V 3AC, shaft height 90 mm, IP65, with holding brake and angular connector, AS21bit encoder.","salesMarkdown":"## Active production — what it means for your BOM The 1FL2310-4AC11-1SB0: The product class is C: manufactured to order, not a stocked shelf item. That means the unit is built against your order and cannot be returned for credit — confirm the BOM line before committing. ## 5 kW, 2000 rpm — the ratings that drive the selection Rated power is 5 kW at 2000 rpm nominal speed, supplied from a 400 V three-phase line. The holding torque M0 is 25.2 Nm, with continuous stall torque Mn at 23.9 Nm — this sets the acceleration ceiling for the load inertia match. Shaft height is 90 mm, with a shaft key and tolerance N. The holding brake is integrated — it engages when power is removed, holding the vertical axis load without a separate mechanical brake. Protection class IP65 with oil seal means the motor body and shaft seal withstand washdown and cutting fluid mist — suitable for machine-tool spindles and food-grade conveyors where coolant spray is present. ## System fit — SINAMICS S200 and encoder interface This motor is part of the 1FL2 servomotor family, designed to pair with SINAMICS S200 drives. The angular connector carries the AS21bit encoder signal — a single-cable solution for feedback and power, reducing wiring in the cabinet. Packaging dimensions are 595 x 369 x 407 mm — a single-piece shipment. The unit ships one per box. ## Compliance and regulatory documentation RoHS compliant since January 1, 2018. Export control classification is AL: N / ECCN: N — no special license required for standard industrial shipments.","metaTitle":"SIMOTICS S-1FL2 1FL2310-4AC11-1SB0 Servomotor, 5 kW","metaDescription":"SIMOTICS S-1FL2 servomotor, 5 kW, 2000 rpm, 400V 3AC, IP65 with holding brake. Active production — quoted to order against BOM. RoHS/REACH compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors"],"specifications":{"title":"1FL2310-4AC11-1SB0","Group Code":"R220","description":"SIMOTICS S-1FL2 Supply voltage 400V 3AC Pn=5kW;Nn=2000rpm M0=25.2Nm;Mn=23.9Nm Shaft height 90mm With angular connector AS21bit With shaft key, Tolerance N With holding brake Protection class IP65 with oil seal Matching drive SINAMICS S200","Product Group":"X0DM","Product class":"C: products manufactured / produced to order, which cannot be reused or re-utilized or be returned against credit.","Quantity Unit":"1 Piece","Product Family":"1FL2 servomotors for SINAMICS S200","lifecycle_stage":"current","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : N","Packaging dimensions (L x W x H)":"595.00 x 369.00 x 407.00 mm","Compliance with the substance restrictions according to RoHS directive":"Since: 01-01-18","REACH Art. 33 Duty to inform according to the current list of candidates":"Reach Information"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"{'url': 'https://mall.industry.siemens.com/mall/Document/GetDocumentBasedOnCode?code=aHR0cHM6Ly9tYWxsLmluZHVzdHJ5LnNpZW1lbnMuY29tL3NwaWNlL2RvY3VzZXJ2aWNlL2RvY3VzZXJ2aWNlP2NvbmZpZ2lkPTE0JmRvY3UubWxmYj0xRkwyMzEwLTRBQzExLTFTQjAmZG9jdS5pbml0dHlwZT1NTEZCJmRvY3UuZ2VuZXJhdGlvbnR5cGU9VklFVyZkb2N1LnZpZXdpZD1QREYmcmVnaW9uPUFFJmxhbmd1YWdlPWVuJmRvY3UubGFuZ3VhZ2UubG9jYWxlMT1lbiZkb2N1Lmxhbmd1YWdlLmxvY2FsZTI9ZW4=', 'path_name': '895bf8d70dca29c29a7444cd7f30568b.pdf', 'path_url': 'https://s3.lax.sharktech.net/viassion/datasheets/sieportal_siemens/895bf8d70dca29c29a7444cd7f30568b.pdf', 'status': 1}","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/1FL2310-4AC11-1SB0?tree=CatalogTree"},"ai":{"faq":[{"question":"What compliance documentation does Siemens provide for this servomotor?","answer":"RoHS compliance is confirmed since January 1, 2018. REACH Article 33 candidate-list information is declared. Export control is AL: N / ECCN: N — no special licensing needed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FL2310-4AC11-1SB0","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/1FL2310-4AC11-1SB0 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}}