{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ATV9B0C20Q4","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ATV9B0C20Q4","canonicalUrl":"https://aoctrl.com/schneider/ATV9B0C20Q4","factsUrl":"https://aoctrl.com/api/mcp/products/ATV9B0C20Q4","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Altivar Process ATV900 modular drive, ATV9B0C20Q4, 200 kW normal duty at 400 V, 160 kW heavy duty, with STO SIL 3 and integrated EMC filter C3.","salesMarkdown":"## Supply and control wiring The ATV9B0C20Q4: Digital inputs and STO are supplied internally at 24 V DC (21...27 V) or externally at 24 V DC (19...30 V). A 10.5 V DC ±5 % reference supply is available for a 1 to 10 kΩ potentiometer. Control wiring uses removable screw terminals accepting 0.5...1.5 mm² (AWG 20...16). ## Fieldbus and option slots The drive has three option slots (A, B, C). Slot A accepts communication modules for Profibus DP V1, PROFINET, DeviceNet, CANopen (RJ45, SUB-D 9, or screw terminals), or EtherCAT. Slots B and C accept digital/analog I/O extension, relay output, or encoder interface modules (5/12 V digital, analog, or resolver). Built-in Ethernet IP/Modbus TCP on two RJ45 ports and Modbus serial on one RJ45 port at 4.8 to 38.4 kbit/s. ## Protection and safety The drive provides thermal protection, motor phase break detection, short-circuit protection, overvoltage/undervoltage monitoring on the DC bus and line supply, and overspeed detection. STO is rated SIL 3 per IEC 61800-5-2. The drive complies with IEC 61800-3, IEC 61800-5-1, IEC 61000-3-12, IEC 60721-3, IEC 61508, and IEC 13849-1. Cabinet-mount design with IP00 protection (intended for IP21 or IP54 cabinet integration). Operating altitude up to 4800 m with derating above 1000 m. Ambient humidity 5...95 % without condensation. Vibration resistance: 1.5 mm peak-to-peak at 2...13 Hz, 0.5 gn at 13...200 Hz. Shock resistance: 4 gn for 11 ms. Forced convection cooling. Noise level 70 dB.","metaTitle":"ATV9B0C20Q4 Altivar Process ATV900 drive, 200 kW normal duty","metaDescription":"ATV9B0C20Q4 Altivar Process ATV900 drive, 200 kW at 400 V normal duty, 160 kW heavy duty, STO SIL 3, integrated EMC filter C3, current lifecycle stage. Sourced to order against an","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["AC Drive (VFD) 480V"],"specifications":{"title":"ATV9B0C20Q4","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, 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 with 300 m conforming to IEC 61800-3 category C3","Data format":"8 bits, configurable odd, even or no parity for Modbus serial","Noise level":"70 dB conforming to 86/188/EEC","Option card":"Slot A: communication module for Profibus DP V1 Slot A: communication module for PROFINET Slot A: communication module for DeviceNet Slot A: communication module for CANopen daisy chain RJ45 Slot A: communication module for CANopen SUB-D 9 Slot A: communication module for CANopen screw terminals Slot A: communication module for EtherCAT 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 APM, ATV900, Low Harmonic/Regen drive, 400 V, 200 kW","Line current":"313.0 A at 400 V (normal duty) 252.0 A at 400 V (heavy duty) 266.1 A at 400 V regenerative mode (normal duty) 211.8 A at 400 V regenerative mode (heavy duty)","Maximum THDI":"<5 % full load conforming to IEEE 519","Mounting mode":"Cabinet mount","Apparent power":"217.0 kVA at 400 V normal duty 174.0 kVA at 400 V heavy duty 184.4 kVA at 400 V normal duty regenerative mode 146.7 kVA at 400 V heavy duty regenerative mode","Connector type":"2 RJ45 for Ethernet IP/Modbus TCP on terminal 1 RJ45 for Modbus serial on terminal","Motor power kW":"200.0 kW at 400 V normal duty 160.0 kW at 400 V heavy duty 200.0 kW at 400 V normal duty regenerative mode 160.0 kW at 400 V heavy duty regenerative mode","Kit composition":"1 control unit mechanical mounting kits power connection set of fuses 2.0 power module 160 kW 1.0 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 conforming to IEC 61800-5-1","Range of product":"Altivar Process ATV900","Shock resistance":"4 gn for 11 ms conforming to IEC 60068-2-27","Supply frequency":"50...60 Hz +/- 5 %","Device short name":"ATV9B0","Relative humidity":"5...95 % without condensation conforming to IEC 60068-2-3","Transmission rate":"10/100 Mbit/s for Ethernet IP/Modbus TCP 4.8, 9.6, 19.2, 38.4 kbit/s for Modbus serial","Operating altitude":"0...4800 m with current derating above 1000m","Physical interface":"2-wire RS 485 for Modbus serial","Transmission frame":"RTU for Modbus serial","Number of addresses":"1...247 for 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","Type of polarization":"No impedance for 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) conforming to IEC 61800-5-1 IP00 (for IP21 or IP54 cabinet integration) conforming to 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":"370.0 A at 2.5 kHz normal duty 302.0 A at 2.5 kHz heavy duty 370.0 A at 2.5 kHz normal duty regenerative mode 302.0 A at 2.5 kHz heavy duty regenerative mode","Maximum transient current":"444.0 A during 60 s (normal duty) 453.0 A during 60 s (heavy duty) 444.0 A during 60 s regenerative mode (normal duty) 453.0 A during 60 s regenerative mode (heavy duty)","Product or component type":"Variable speed drive","[Us] rated supply voltage":"400 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 conforming to IEC 60721-3-3 Dust pollution resistance class 3S3 conforming to 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 S, U or customized","Ambient air temperature for storage":"-40...70 °C","Permissible temporary current boost":"1.2 x In during 60 s (normal duty) 1.5 x In during 60 s (heavy duty)","Ambient air temperature for operation":"-5...40 °C without derating 40...50 °C with derating factor"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"{'url': 'https://www.se.com/th/en/product/download-pdf/ATV9B0C20Q4?filename=Schneider+Electric_Altivar-Process-ATV900_ATV9B0C20Q4.pdf', 'path_name': '67687e51115251e4b8f61c7502a115c7.pdf', 'path_url': 'https://s3.lax.sharktech.net/viassion/datasheets/schneider_electric/67687e51115251e4b8f61c7502a115c7.pdf', 'status': 1}","sourceUrl":"https://www.se.com/in/en/product/ATV9B0C20Q4/variable-speed-drive-apm-atv900-low-harmonic-regen-drive-400-v-200-kw/"},"ai":{"faq":[{"question":"What are the key power ratings for the ATV9B0C20Q4?","answer":"At 400 V, the drive delivers 200 kW normal duty (313 A line current) and 160 kW heavy duty (252 A line current). In regenerative mode, normal duty is 200 kW (266.1 A) and heavy duty is 160 kW (211.8 A)."},{"question":"What safety functions does the ATV9B0C20Q4 support?","answer":"It includes Safe Torque Off (STO) certified to SIL 3, along with comprehensive drive and motor protection including thermal, overcurrent, short-circuit, overvoltage, undervoltage, and phase loss monitoring."},{"question":"What fieldbus options are available for the ATV9B0C20Q4?","answer":"Slot A accepts Profibus DP V1, PROFINET, DeviceNet, CANopen (three connector variants), or EtherCAT modules. Slots B and C accept digital/analog I/O extension, relay output, or encoder interface modules. Built-in Ethernet IP/Modbus TCP and Modbus serial are standard."},{"question":"What EMC filter is integrated in the ATV9B0C20Q4?","answer":"An integrated EMC filter compliant with IEC 61800-3 category C3 supports motor cable runs up to 300 m without external filtering."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ATV9B0C20Q4","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/ATV9B0C20Q4 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}}