{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ATV9A0C56R4","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ATV9A0C56R4","canonicalUrl":"https://aoctrl.com/schneider/ATV9A0C56R4","factsUrl":"https://aoctrl.com/api/mcp/products/ATV9A0C56R4","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Altivar Process ATV900, modular drive, ATV9A0C56R4, 560 kW at 440 V normal duty, 450 kW heavy duty, IP00, forced convection cooling.","salesMarkdown":"## Control power and safety circuit The control section needs an external 24 V DC supply (19...30 V) for digital inputs, plus an internal 24 V DC (21...27 V) rail for digital inputs and the Safe Torque Off (STO) function, which is rated SIL 3. There is also a 10.5 V DC ±5 % reference supply for a 1 to 10 kΩ potentiometer. The STO circuit is separate from the main DC bus — if you are wiring a safety relay or PLC safety output, land it on the STO terminals, not the general-purpose digital inputs. ## EMC and compliance — what is built in An integrated EMC filter meets IEC 61800-3 category C3 for 300 m of motor cable — enough for most industrial installations without an external filter. The drive carries CE marking and complies with IEC 61800-5-1 (safety), IEC 61508 and IEC 13849-1 (functional safety), plus IEC 61000-3-12 (harmonic limits) and IEC 60721-3 (environmental). Pollution degree 2 applies, so it is suited for a clean, dry cabinet environment. The IP00 chassis requires enclosure integration to reach IP21 or IP54. ## Fieldbus and I/O expansion The control block has two RJ45 ports for Ethernet IP/Modbus TCP and one RJ45 for Modbus serial (RS-485, 2-wire, RTU). Transmission rates are 10/100 Mbit/s on Ethernet and 4.8 to 38.4 kbit/s on serial. Slot A accepts communication option cards for Profibus DP V1, PROFINET, DeviceNet, EtherCAT, or CANopen (RJ45, SUB-D 9, or screw terminals). Slots A, B, and C also accept digital/analog I/O extension modules and encoder interfaces (digital 5/12 V, analog, resolver). If you need a second fieldbus or additional encoder feedback, plan the option card slot allocation before panel layout.","metaTitle":"Schneider ATV9A0C56R4 Altivar Process ATV900 Drive, 560 kW N","metaDescription":"Schneider ATV9A0C56R4 Altivar Process ATV900 drive, 560 kW at 440 V normal duty, 450 kW heavy duty. Active lifecycle, sourced to order. Integrated EMC filter C3, STO SIL 3. RFQ for","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["AC Drive (VFD) 480V"],"specifications":{"title":"ATV9A0C56R4","Supply":"External supply for digital inputs 24 V DC 19...30 V), Internal supply for reference potentiometer (1 to 10 kOhm) 10.5 V DC +/- 5 %, Internal supply for digital inputs and STO 24 V DC 21...27 V), 1 MOhm at 440 V DC, 1 min, earth","Marking":"CE","Variant":"Modular version","Standards":"IEC 61800-3 IEC 61800-5-1 IEC 61000-3-12 IEC 60721-3 IEC 61508 IEC 13849-1","EMC filter":"Integrated 984.3 ft (300 m) IEC 61800-3 category C3","Data format":"8 bits, configurable odd, even or no parity Modbus serial","Noise level":"73 dB 86/188/EEC","Option card":"Slot A communication module Profibus DP V1 Slot A communication module PROFINET Slot A communication module DeviceNet Slot A communication module EtherCAT Slot A communication module CANopen daisy chain RJ45 Slot A communication module CANopen SUB-D 9 Slot A communication module CANopen screw terminals Slot A/slot B/slot C digital and analog I/O extension module Slot A/slot B/slot C output relay extension module Slot B 5/12 V digital encoder interface module Slot B analog encoder interface module Slot B resolver encoder interface module","description":"Variable speed drive, Altivar Process ATV900, APM, single 440 V, 560 kW","Line current":"865.0 A 440 V normal duty) 703.0 A 440 V heavy duty)","Maximum THDI":"<48 % from 80...100 % of load","Exchange mode":"Half duplex, full duplex, autonegotiation Ethernet IP/Modbus TCP","Mounting mode":"Cabinet mount","Apparent power":"659.0 kVA at 440 V normal duty 536.0 kVA at 440 V heavy duty","Connector type":"2 RJ45 Ethernet IP/Modbus TCP on the control block 1 RJ45 Modbus serial on the control block","Motor power kW":"560.0 kW at 440 V normal duty 450.0 kW at 440 V heavy duty","Kit composition":"1 control unit mechanical mounting kits power connection set of fuses 4.0 power module 160 kW 3 front cover","Protection type":"Thermal protection motor Safe torque off motor Motor phase break motor Thermal protection drive Safe torque off drive Overheating drive Overcurrent between output phases and earth drive Overload of output voltage drive Short-circuit protection drive Motor phase break drive Overvoltages on the DC bus drive Line supply overvoltage drive Line supply undervoltage drive Line supply phase loss drive Overspeed drive Break on the control circuit drive","Safety function":"STO (safe torque off) SIL 3","Type of cooling":"Forced convection","lifecycle_stage":"current","Method of access":"Slave Modbus TCP","Pollution degree":"2 IEC 61800-5-1","Range of product":"Altivar Process ATV900","Shock resistance":"7 gn 11 ms IEC 44068-2-27","Supply frequency":"50...60 Hz +/- 5 %","Device short name":"ATV9A0","Relative humidity":"5...95 % without condensation IEC 44068-2-3","Transmission rate":"10/100 Mbit/s Ethernet IP/Modbus TCP 4.8, 9.6, 19.2, 38.4 kbit/s Modbus serial","Operating altitude":"0...4800 m with current derating above 1000m","Physical interface":"2-wire RS 485 Modbus serial","Transmission frame":"RTU Modbus serial","Number of addresses":"1...247 Modbus serial","Product destination":"Synchronous motors Asynchronous motors","Switching frequency":"2.5...8 kHz with derating factor 2...8 kHz adjustable","Frequency resolution":"Display unit 0.1 Hz Analog input 0.012/50 Hz","Prospective line Isc":"50 kA","Type of polarization":"No impedance Modbus serial","Vibration resistance":"1.5 mm peak to peak (f= 2...13 Hz) conforming to IEC 44068-2-6 0.5 gn (f= 13...200 Hz) conforming to IEC 60068-2-6","Electrical connection":"Control removable screw terminals 0.5...1.5 mm² AWG 20...AWG 16 Line side screw terminal Motor M10 x 2 bars","IP degree of protection":"IP00 for IP21 or IP54 cabinet integration)IEC 61800-5-1 IP00 for IP21 or IP54 cabinet integration)IEC 60529","Motor slip compensation":"Adjustable Automatic whatever the load Not available in permanent magnet motor law Can be suppressed","Network number of phases":"3 phases","Continuous output current":"1020.0 A at 2.5 kHz normal duty 830.0 A at 2.5 kHz heavy duty","Maximum transient current":"1224.0 A 60 s normal duty) 1245.0 A 60 s heavy duty)","Product or component type":"Variable speed drive","[Us] rated supply voltage":"440 V - 15...10 %","Communication port protocol":"EtherNet/IP Modbus serial Modbus TCP","Nominal switching frequency":"2.5 kHz","Environmental characteristic":"Chemical pollution resistance class 3C3 IEC 60721-3-3 Dust pollution resistance class 3S3 IEC 60721-3-3","Product specific application":"Process and utilities","Speed drive output frequency":"0.1...599 Hz","Electromagnetic compatibility":"Electrostatic discharge immunity test level 3 conforming to IEC 61000-4-2 Radiated radio-frequency electromagnetic field immunity test level 3 conforming to IEC 61000-4-3 Electrical fast transient/burst immunity test level 4 conforming to IEC 61000-4-4 1.2/50 µs - 8/20 µs surge immunity test level 3 conforming to IEC 61000-4-5 Conducted radio-frequency immunity test level 3 conforming to IEC 61000-4-6","Synchronous motor control profile":"Permanent magnet motor Synchronous reluctance motor","Asynchronous motor control profile":"Optimized torque mode Variable torque standard Constant torque standard","Acceleration and deceleration ramps":"Linear adjustable separately from 0.01...9999 s","Ambient air temperature for storage":"-40...158 °F (-40...70 °C)","Permissible temporary current boost":"1.2 x In 60 s normal duty) 1.5 x In 60 s heavy duty)","Ambient air temperature for operation":"14...104 °F (-10...40 °C) without derating 104...122 °F (40...50 °C) with derating factor"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/sg/en/product/ATV9A0C56R4/variable-speed-drive-altivar-process-atv900-apm-single-440-v-560-kw/"},"ai":{"faq":[{"question":"What are the key power ratings for the ATV9A0C56R4?","answer":"Motor power is 560 kW at 440 V normal duty and 450 kW at 440 V heavy duty. Line current is 865 A normal duty and 703 A heavy duty at 440 V."},{"question":"What safety functions does this drive include?","answer":"Safe Torque Off (STO) rated SIL 3 is integrated. The STO supply is 24 V DC (21...27 V), separate from the main control supply."},{"question":"What compliance standards does the ATV9A0C56R4 meet?","answer":"CE marked, compliant with IEC 61800-3, IEC 61800-5-1, IEC 61000-3-12, IEC 60721-3, IEC 61508, and IEC 13849-1."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ATV9A0C56R4","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/ATV9A0C56R4 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}}