{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ATV1200A23403333","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ATV1200A23403333","canonicalUrl":"https://aoctrl.com/schneider/ATV1200A23403333","factsUrl":"https://aoctrl.com/api/mcp/products/ATV1200A23403333","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Altivar 1200 ATV1200A23403333 medium-voltage AC drive, 1956 kW motor power, 2970-3630 V supply, 18-pulse diode rectifier, floor-standing enclosure.","salesMarkdown":"## 1956 kW medium-voltage drive for synchronous and asynchronous motors The ATV1200A23403333 is a Schneider Electric Altivar 1200 medium-voltage AC drive rated for 1956 kW motor power with a supply voltage range of 2970-3630 V. It is designed for both synchronous and asynchronous motors, making it suitable for large pump, fan, compressor, and conveyor applications in heavy industry. The 18-pulse diode rectifier input stage reduces line current harmonics compared to a 6- or 12-pulse configuration, which simplifies compliance with IEEE 519 harmonic limits without requiring external filters in many installations. ## Overload capability and load profile matching The drive offers two overload profiles: standard overload at 1.2 In for 60 s and 1.5 In for 3 s, and high overload at 1.5 In for 60 s and 1.85 In for 3 s. This allows matching the drive to the load's duty cycle — standard overload for variable-torque loads like centrifugal pumps and fans, high overload for constant-torque loads like conveyors or extruders that need higher starting torque. The prospective line short-circuit current is rated at 31.5 kA for 150 ms, which defines the upstream protection coordination and the fault-withstand capability of the drive's input section. Dielectric strength between earth and power terminals is 10 kV AC, confirming the medium-voltage isolation design for the 3 kV class supply. ## Physical construction and site planning The drive is supplied in a floor-standing enclosure with separate air flows for the transformer and power cells. Dimensions are 2670 mm high, 4560 mm wide (standard efficiency) or 4860 mm wide (high efficiency), and 1700 mm deep (high efficiency) or 1600 mm deep (standard efficiency). The enclosure colour is grey RAL 7032. Cooling is forced convection with a volume of 23,100 m³/h for both efficiency variants. The noise level is 80 dB, which must be considered for indoor installation near personnel. The operating altitude range is 1000-2000 m with a current derating of 0.6% per 100 m above 1000 m. Pollution degree 2 per EN/IEC 61800-5-1 applies, and the operating position is vertical ±10 degrees. The drive carries CE marking and complies with EN/IEC 60204-11, EN/IEC 60529, EN/IEC 61800-3, EN/IEC 61800-4, and EN/IEC 61800-5-1. An integrated EMC filter is included. The lifecycle status is current production.","metaTitle":"Schneider Electric ATV1200A23403333 AC Drive, 1956 kW","metaDescription":"Schneider Electric ATV1200A23403333 Altivar 1200 AC drive, 1956 kW motor power, 2970-3630 V input, 18-pulse rectifier. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["AC Drive (VFD) 480V"],"specifications":{"Depth":"1700 mm (high efficiency) 1600 mm (standard efficiency)","Width":"4560 mm (standard efficiency) 4860 mm (high efficiency)","title":"ATV1200A23403333","Height":"2670 mm high efficiency 2670 mm standard efficiency","Supply":"External supply for control at 220 V AC, 3 kVA Internal supply for cooling fan at 380 V AC External supply for control at 220 V AC/DC (optional) External supply for cooling fan at 380 V AC (optional)","Marking":"CE","Isolation":"Electrical between power and control","Standards":"EN/IEC 60204-11 EN/IEC 60529 EN/IEC 61800-3 EN/IEC 61800-4 EN/IEC 61800-5-1","EMC filter":"Integrated","Input type":"18 pulse diode rectifier bridge","Noise level":"80 dB","Speed range":"20...100","description":"medium voltage variable speed drive ATV1200 - 3.3 kV - 2340 kVA","Line current":"410 A","Apparent power":"2340 kVA","Assembly style":"In floor-standing enclosure with separate air flows","Motor power kW":"1956 kW","Output voltage":"<= power supply voltage","Protection type":"Ground fault protection: drive","Type of cooling":"Forced convection","lifecycle_stage":"current","Pollution degree":"2 conforming to EN/IEC 61800-5-1","Range of product":"Altivar 1200","Device short name":"ATV1200","Relative humidity":"0...90 % 0...95 % optional","Operating altitude":"1000...2000 m with current derating 0.6 % per 100 m","Operating position":"Vertical +/- 10 degree","Overload withstand":"1.2 In, standard overload, 60 s 1.5 In, standard overload, 3 s 1.5 In, high overload, 60 s 1.85 In, high overload, 3 s","Analogue input type":"software-configurable current: 0...20 mA/4...20 mA, 24 V max, impedance: 250 Ohm","Colour of enclosure":"Grey (RAL 7032)","Dielectric strength":"10 kV AC between earth and power terminals","Product Composition":"2 x plinth Phase-shifting transformer 9 x power cells Medium voltage arrestors Cooling fans Human machine interface","Product destination":"Synchronous motors Asynchronous motors","Analogue output type":"software-configurable current: 0...20 mA/4...20 mA DC, impedance: 250 Ohm","Overvoltage category":"II conforming to EN/IEC 61800-5-1","Prospective line Isc":"31.5 kA for 150 ms","Vibration resistance":"4.9 m/s² (f= 10...50 Hz)","Analogue input number":"4","Discrete input number":"6 10 (optional)","Electrical connection":"Bar - screw type M10, clamping capacity: 6 x 40 mm² (L1/R, L2/S, L3/T) entry from the bottom or from the top","Supply voltage limits":"2970...3630 V","Volume of cooling air":"23100 m3/h (high efficiency) 23100 m3/h (standard efficiency)","Analogue output number":"2 4 (optional)","Discrete output number":"10 14 (optional)","IP degree of protection":"IP41 IP42 IP31","Network number of phases":"3 phases","Continuous output current":"410 A (standard overload) 328 A (high overload)","Maximum transient current":"492 A for 60 s","Product or component type":"Medium voltage variable speed drive","[Us] rated supply voltage":"3.3 kV +/- 10 %","Communication port protocol":"Human machine interface: Modbus with 2-wire RS485(1) - SUB-D 9 Human machine interface: Modbus TCP with (1) - RJ45 Human machine interface: EtherNet/IP with (1) - RJ45 Human machine interface: Profibus with (1) - SUB-D 9 Human machine interface: DeviceNet with (1) - SUB-D 9","Nominal switching frequency":"600 Hz","Product specific application":"Fan, pump, compressor, conveyor","Speed drive output frequency":"0.5...120 Hz voltage/frequency ratio (V/f) 0.5...70 Hz vector control with/without speed feedback","[Uc] control circuit voltage":"220 V","Synchronous motor control profile":"Closed-loop control with encoder Voltage/frequency ratio (V/f)","Asynchronous motor control profile":"Sensorless flux vector control Voltage/frequency ratio (V/f) Vector control with sensor, optional Closed-loop control with encoder","Acceleration and deceleration ramps":"Linear from 0...3200 s","Ambient air temperature for storage":"-10...60 °C","Ambient air temperature for operation":"0...40 °C 40...50 °C (with current derating of 2 % per °C)","Total Losses At 100 % Load Including Fan Power":"78 kW (standard efficiency) 68 kW (high efficiency)","Drive Efficiency With Transformer (Including Fan Power)":"96 % (standard efficiency) 96.5 % (high efficiency)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"{'url': 'https://www.se.com/vn/en/product/download-pdf/ATV1200A23403333?filename=Schneider+Electric_Altivar-1200_ATV1200A23403333.pdf', 'path_name': '3e18de5a45225b7e03d90c7d7ac6b615.pdf', 'path_url': 'https://s3.lax.sharktech.net/viassion/datasheets/schneider_electric/3e18de5a45225b7e03d90c7d7ac6b615.pdf', 'status': 1}","sourceUrl":"https://www.se.com/vn/en/product/ATV1200A23403333/medium-voltage-variable-speed-drive-atv1200-3-3-kv-2340-kva/"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ATV1200A23403333","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/ATV1200A23403333 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}}