{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ATV9B0C31Q6","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ATV9B0C31Q6","canonicalUrl":"https://aoctrl.com/schneider/ATV9B0C31Q6","factsUrl":"https://aoctrl.com/api/mcp/products/ATV9B0C31Q6","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Altivar Process ATV900, ATV9B0C31Q6, modular cabinet drive, 315 kW at 690 V normal duty, 250 kW heavy duty, integrated EMC filter C3, STO SIL 3.","salesMarkdown":"The ATV9B0C31Q6 is a modular cabinet-mount drive from the Altivar Process ATV900 range, sized for a 315 kW asynchronous or synchronous motor at 690 V normal duty, or 250 kW heavy duty. Line current at 690 V normal duty is 287 A; heavy duty pulls 228 A. The integrated EMC filter meets IEC 61800-3 category C3 for 300 m cable runs — no external filter needed for most industrial installations. Safe torque off (STO) is rated SIL 3, so the safety CPU can be on a separate network segment without a dedicated safety relay. ## Supply and control architecture Digital inputs and STO are fed from an external 24 V DC supply (19...30 V for inputs, 21...27 V for STO). There's also a 10.5 V DC internal reference for a 1 to 10 kOhm potentiometer. The control terminal uses removable screw terminals, 0.5...1.5 mm². Modbus serial is on a 2-wire RS 485 at selectable baud rates (4.8 to 38.4 kbit/s), with RTU framing and up to 247 addresses. Dual RJ45 ports for Ethernet IP/Modbus TCP run at 10/100 Mbit/s. ## Option card slots and fieldbus Slot A accepts a communication module for Profibus DP V1, PROFINET, DeviceNet, CANopen (RJ45, SUB-D 9, or screw terminals), or EtherCAT. Slots A, B, and C can take digital/analog I/O extension modules or output relay extension modules. Slot B also supports a 5/12 V digital encoder interface, an analog encoder interface, or a resolver interface. That means the drive can be dropped into a PROFINET line without a gateway — just slot in the card.","metaTitle":"Schneider ATV9B0C31Q6 Altivar Process ATV900, 315 kW at 690","metaDescription":"ATV9B0C31Q6 is an Altivar Process ATV900 modular drive, 315 kW normal duty at 690 V. Active production. Integrated EMC filter C3. STO SIL 3. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["AC Drive (VFD) 600V"],"specifications":{"title":"ATV9B0C31Q6","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":"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 CANopen daisy chain RJ45 Slot A communication module CANopen SUB-D 9 Slot A communication module CANopen screw terminals Slot A communication module 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, Altivar Process ATV900, APM, Low Harmonic/Regen 690 V, 315 kW","Line current":"287.0 A 690 V normal duty) 228.0 A 690 V heavy duty) 241.0 A 690 V regenerative mode normal duty) 191.0 A 690 V regenerative mode heavy duty)","Maximum THDI":"<5 % full load IEEE 519","Mounting mode":"Cabinet mount","Apparent power":"343.0 kVA at 690 V normal duty 273.0 kVA at 690 V heavy duty 288.0 kVA at 690 V normal duty regenerative mode 228.0 kVA at 690 V heavy duty regenerative mode","Connector type":"2 RJ45 Ethernet IP/Modbus TCP on terminal 1 RJ45 Modbus serial on terminal","Motor power kW":"315.0 kW at 690 V normal duty 250.0 kW at 690 V heavy duty 315.0 kW at 690 V normal duty regenerative mode 250.0 kW at 690 V heavy duty regenerative mode","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":"ATV9B0","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 340.0 A at 2.5 kHz normal duty regenerative mode 275.0 A at 2.5 kHz heavy duty regenerative mode","Maximum transient current":"408.0 A 60 s normal duty) 412.5 A 60 s heavy duty) 408.0 A 60 s regenerative mode normal duty) 412.5 A 60 s regenerative mode heavy duty)","Product or component type":"Variable speed drive","[Us] rated supply voltage":"690 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/ATV9B0C31Q6/variable-speed-drive-altivar-process-atv900-apm-low-harmonic-regen-690-v-315-kw/"},"ai":{"faq":[{"question":"What are the key motor power ratings?","answer":"315 kW at 690 V normal duty, 250 kW at 690 V heavy duty. The same figures apply in regenerative mode."},{"question":"What safety function does it support?","answer":"Safe torque off (STO) rated SIL 3."},{"question":"What fieldbus options are available?","answer":"Slot A accepts Profibus DP V1, PROFINET, DeviceNet, CANopen (three connector variants), or EtherCAT communication modules."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ATV9B0C31Q6","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/ATV9B0C31Q6 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}}