{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ATV9A0C31N6","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ATV9A0C31N6","canonicalUrl":"https://aoctrl.com/schneider/ATV9A0C31N6","factsUrl":"https://aoctrl.com/api/mcp/products/ATV9A0C31N6","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Altivar Process ATV900, modular 220 kW drive, ATV9A0C31N6, STO SIL 3, integrated C3 EMC filter.","salesMarkdown":"The ATV9A0C31N6: Line current at 500 V normal duty pulls 303 A; heavy duty pulls 225 A. That's the figure for cable sizing and upstream breaker coordination. Prospective line short-circuit rating is 50 kA — the drive can ride through a stiff grid. Switching frequency is adjustable from 2 to 4.9 kHz; expect derating above 2 kHz if you're pushing the full output current. For a nacelle environment, the vibration rating is the one to trust: 1.5 mm peak-to-peak at 2...13 Hz, then 0.5 gn up to 200 Hz. Shock survival is 4 gn for 11 ms. That's enough to handle main bearing rumble and blade-pitch transient events. The integrated EMC filter meets IEC 61800-3 category C3 for 300 m cables — no external filter needed for most industrial installations. STO is SIL 3, which simplifies safety-loop design for the pitch system or brake control. ## Communication and fieldbus options The base drive includes a Modbus serial port (2-wire RS-485, RTU, up to 38.4 kbps) and an Ethernet port running Modbus TCP/IP or Ethernet/IP at 10/100 Mbps. For Profibus, PROFINET, DeviceNet, EtherCAT, or CANopen, you add a communication module in Slot A. Slot A also takes digital/analog I/O or relay extension modules. Slot B is for encoder feedback — either 5/12 V digital, analog, or resolver. That gives you flexibility for closed-loop speed or position control on the pitch axis. Marked CE. Designed to IEC 61800-3 (EMC), IEC 61800-5-1 (safety), IEC 61000-3-12 (harmonics), IEC 60721-3 (environmental), and functional safety standards IEC 61508 and IEC 13849-1. Pollution degree 2 per IEC 61800-5-1, which covers normal industrial atmospheres. Relative humidity 5...95% non-condensing. The drive includes thermal protection for both motor and drive, plus phase loss, overvoltage, undervoltage, overspeed, and short-circuit detection. For the compliance documentation pack, expect a CE declaration and the certificate package covering the listed IEC standards—ask your sales contact for the full set if you need them for a project submittal.","metaTitle":"Schneider ATV9A0C31N6 ATV900 Drive, 220 kW","metaDescription":"ATV9A0C31N6 Altivar Process drive, 220 kW normal duty at 500 V, STO SIL 3, integrated C3 EMC filter. Active production, source via RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["AC Drives (VFD)"],"specifications":{"title":"ATV9A0C31N6","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 500 V DC, 1 min","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":"70 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 500 V, 220 kW","Line current":"303.0 A 500 V normal duty) 225.0 A 500 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":"262.0 kVA at 500 V normal duty 195.0 kVA at 500 V heavy duty","Motor power kW":"220.0 kW at 500 V normal duty 160.0 kW at 500 V heavy duty","Kit composition":"1 control unit mechanical mounting kits power connection set of fuses 2.0 power module 200 kW 1 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":"4 gn 11 ms IEC 60068-2-27","Supply frequency":"50...60 Hz +/- 5 %","Device short name":"ATV9A0","Relative humidity":"5...95 % without condensation IEC 60068-2-3","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...2000 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...4.9 kHz adjustable with derating factor","Degree of protection":"UL type 1 conforming to UL 61800-5-1 (cabinet integration) UL type 12 conforming to UL 61800-5-1 (cabinet integration)","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 60068-2-6 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":"340.0 A at 2.5 kHz normal duty 275.0 A at 2.5 kHz heavy duty","Maximum transient current":"408.0 A 60 s normal duty) 412.5 A 60 s heavy duty)","Product or component type":"Variable speed drive","[Us] rated supply voltage":"500 V - 10...15 %","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","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":"23...104 °F (-5...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/th/en/product/ATV9A0C31N6/variable-speed-drive-altivar-process-atv900-apm-single-500-v-220-kw/"},"ai":{"faq":[{"question":"What are the key safety functions on this drive?","answer":"Safe Torque Off (STO) rated SIL 3, plus thermal protection, overcurrent, overvoltage, undervoltage, phase loss, and overspeed detection for both drive and motor."},{"question":"What communication protocols does the ATV9A0C31N6 support natively?","answer":"It ships with Modbus serial (2-wire RS-485, RTU up to 38.4 kbps) and an Ethernet port running Modbus TCP/IP or Ethernet/IP at 10/100 Mbps. Option cards in Slot A add Profibus DP V1, PROFINET, DeviceNet, EtherCAT, or CANopen."},{"question":"What is the EMC compliance category and does it have an integrated filter?","answer":"The integrated EMC filter meets IEC 61800-3 Category C3 for cable lengths up to 300 m—no external filter needed for most industrial installations."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ATV9A0C31N6","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/ATV9A0C31N6 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}}