{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ATV1200A12503333","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ATV1200A12503333","canonicalUrl":"https://aoctrl.com/schneider/ATV1200A12503333","factsUrl":"https://aoctrl.com/api/mcp/products/ATV1200A12503333","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Altivar 1200 series, ATV1200A12503333 AC drive, 1045 kW motor power, 2970-3630 V supply, 18-pulse rectifier, floor-standing enclosure.","salesMarkdown":"## Medium-voltage drive for large motor loads The Schneider Electric ATV1200A12503333 is an Altivar 1200 series medium-voltage AC drive rated for 1045 kW motor power, designed to control both asynchronous and synchronous motors in heavy industrial applications. It accepts a supply voltage range of 2970 to 3630 V through an 18-pulse diode rectifier bridge, which reduces line harmonics compared to 6- or 12-pulse topologies — important for meeting IEEE 519 limits without external filtering in many installations. ## Floor-standing enclosure with separate air flows The drive ships in a floor-standing enclosure with separate air flows for the power section and control electronics, meaning the cooling air for the transformer and cells doesn't recirculate through the control boards — a design choice that keeps dust and heat away from sensitive components. Physical footprint depends on efficiency variant: standard efficiency measures 3560 mm wide by 1400 mm deep by 2670 mm high, while the high-efficiency version is 3860 mm wide by 1600 mm deep at the same height. Forced convection cooling moves 16500 m³/h (standard efficiency) or 19800 m³/h (high efficiency) of air — plan the room ventilation accordingly, because that much airflow needs a clear intake and exhaust path. ## Overload profile and protection The drive offers two overload profiles: standard overload handles 1.2× rated current for 60 seconds or 1.5× for 3 seconds, while the high-overload profile delivers 1.5× for 60 seconds or 1.85× for 3 seconds — pick the profile that matches your load's duty cycle, not just the nameplate rating. Ground fault protection is built into the drive itself, and dielectric strength between earth and power terminals is tested at 10 kV AC — a serious margin for medium-voltage service. ## Internal architecture and I/O The drive consists of a phase-shifting transformer feeding 9 power cells, with medium-voltage arrestors, cooling fans, and a human-machine interface — plus two plinths for cable entry and mounting. Control connections include 4 software-configurable analogue inputs (0-20 mA / 4-20 mA, 250 Ohm impedance), 1 analogue output of the same type, and 6 discrete inputs (expandable to 10). An integrated EMC filter is standard, and electrical isolation between power and control circuits means the 24 V control loop stays referenced to ground, not floating on the medium-voltage bus — a detail that simplifies troubleshooting when you're tracing a ground fault.","metaTitle":"Schneider Electric ATV1200A12503333 AC Drive, 1045 kW","metaDescription":"Schneider Electric ATV1200A12503333 Altivar 1200 AC drive, 1045 kW motor power, 2970-3630 V input, 18-pulse rectifier. CE marked. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["AC Drive (VFD) 480V"],"specifications":{"Depth":"1400 mm (standard efficiency) 1600 mm (high efficiency)","Width":"3560 mm (standard efficiency) 3860 mm (high efficiency)","title":"ATV1200A12503333","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 - 1250 kVA","Line current":"220 A","Apparent power":"1250 kVA","Assembly style":"In floor-standing enclosure with separate air flows","Motor power kW":"1045 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":"Asynchronous motors Synchronous 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":"19800 m3/h (high efficiency) 16500 m3/h (standard efficiency)","Analogue output number":"2 4 (optional)","Discrete output number":"10 14 (optional)","IP degree of protection":"IP31 IP42 IP41","Network number of phases":"3 phases","Continuous output current":"220 A (standard overload) 176 A (high overload)","Maximum transient current":"264 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":"Vector control with sensor, optional Sensorless flux vector control Closed-loop control with encoder Voltage/frequency ratio (V/f)","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":"42 kW (standard efficiency) 37 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":null,"sourceUrl":"https://www.se.com/vn/en/product/ATV1200A12503333/medium-voltage-variable-speed-drive-atv1200-3-3-kv-1250-kva/"},"ai":{"faq":[{"question":"How do I get current pricing and availability for ATV1200A12503333?","answer":"Submit an RFQ through the storefront; the sourcing team will return current lead time and volume pricing from authorized distribution channels."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ATV1200A12503333","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/ATV1200A12503333 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}