{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ATV9B0C71T4","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ATV9B0C71T4","canonicalUrl":"https://aoctrl.com/schneider/ATV9B0C71T4","factsUrl":"https://aoctrl.com/api/mcp/products/ATV9B0C71T4","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Altivar Process ATV900, modular drive, ATV9B0C71T4, 1000 HP at 480 V normal duty, 800 HP heavy duty, integrated EMC filter, STO SIL 3.","salesMarkdown":"The Schneider ATV9B0C71T4 is a modular Altivar Process ATV900 drive rated for 1000 hp at 480 V normal duty and 800 hp at 480 V heavy duty, with corresponding line currents of 958 A and 771 A. The integrated EMC filter meets IEC 61800-3 category C3 for cable runs up to 300 m, so no external filter is needed for most installations. The drive includes Safe Torque Off (STO) rated SIL 3, which simplifies safety circuit design by removing the need for a separate safety contactor on the motor output. ## Control supply and fieldbus Control power comes from two internal supplies: one for digital inputs and STO (24 V DC, 21...27 V) and another for a reference potentiometer (10.5 V DC ±5%, 1 to 10 kOhm). The drive ships with dual RJ45 ports for Ethernet IP/Modbus TCP and one RJ45 for Modbus serial (RTU, 8-bit configurable parity). Slot A accepts communication modules for Profibus DP V1, PROFINET, DeviceNet, CANopen, or EtherCAT; slots B and C handle digital/analog I/O or encoder interface modules. This gives flexibility to match existing fieldbus without a separate gateway. Cabinet-mount rated UL Type 1 or Type 12 (with cabinet integration). Operating altitude up to 4800 m with derating above 1000 m. Forced convection cooling; switching frequency adjustable 2...8 kHz with derating. The drive is rated for 5...95% relative humidity without condensation and vibration resistance per IEC 60068-2-6 (1.5 mm peak-to-peak at 2...13 Hz, 0.5 gn at 13...200 Hz).","metaTitle":"Schneider ATV9B0C71T4 Altivar Process ATV900 Drive, 1000 HP","metaDescription":"Schneider ATV9B0C71T4 Altivar Process ATV900 drive, 1000 HP at 480 V normal duty, 800 HP heavy duty. Integrated EMC filter, STO SIL 3, Modbus TCP. Current lifecycle stage. Sourced","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["AC Drive (VFD) 480V"],"specifications":{"title":"ATV9B0C71T4","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 UL 61800-5-1","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":"78 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 APM, ATV900, Low Harmonic/Regen drive, 480 V, 1000 hp","Line current":"958.0 A 480 V normal duty) 771.0 A 480 V heavy duty) 840.3 A 480 V regenerative mode normal duty) 668.8 A 480 V regenerative mode heavy duty)","Maximum THDI":"<5 % full load IEEE 519","Mounting mode":"Cabinet mount","Apparent power":"797.0 kVA at 480 V normal duty 641.0 kVA at 480 V heavy duty 698.6 kVA at 480 V normal duty regenerative mode 556.0 kVA at 480 V heavy duty regenerative mode","Connector type":"2 RJ45 Ethernet IP/Modbus TCP on terminal 1 RJ45 Modbus serial on terminal","Motor power hp":"1000.0 hp at 480 V normal duty 800.0 hp at 480 V heavy duty 1000.0 hp at 480 V normal duty regenerative mode 800.0 hp at 480 V heavy duty regenerative mode","Kit composition":"1 control unit mechanical mounting kits power connection set of fuses 5.0 power module 160 kW 4.0 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 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...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","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","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":"1260.0 A at 2.5 kHz normal duty 1020.0 A at 2.5 kHz heavy duty 1260.0 A at 2.5 kHz normal duty regenerative mode 1020.0 A at 2.5 kHz heavy duty regenerative mode","Maximum transient current":"1512.0 A 60 s normal duty) 1530.0 A 60 s heavy duty) 1512.0 A 60 s regenerative mode normal duty) 1530.0 A 60 s regenerative mode heavy duty)","Product or component type":"Variable speed drive","[Us] rated supply voltage":"480 V","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 S, U or customized","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":"{'url': 'https://www.se.com/th/en/product/download-pdf/ATV9B0C71T4?filename=Schneider+Electric_Altivar-Process-ATV900_ATV9B0C71T4.pdf', 'path_name': '99fe15c79e06c0343e2ce4a5d56f32ab.pdf', 'path_url': 'https://s3.lax.sharktech.net/viassion/datasheets/schneider_electric/99fe15c79e06c0343e2ce4a5d56f32ab.pdf', 'status': 1}","sourceUrl":"https://www.se.com/in/en/product/ATV9B0C71T4/variable-speed-drive-apm-atv900-low-harmonic-regen-drive-480-v-1000-hp/"},"ai":{"faq":[{"question":"What are the key ratings for the ATV9B0C71T4?","answer":"The drive is rated 1000 hp at 480 V normal duty and 800 hp at 480 V heavy duty, with line currents of 958 A and 771 A respectively. It includes integrated EMC filter (C3, 300 m cable) and Safe Torque Off SIL 3."},{"question":"What fieldbus options are available for this drive?","answer":"The base drive includes dual RJ45 for Ethernet IP/Modbus TCP and one RJ45 for Modbus serial. Slot A accepts communication modules for Profibus DP V1, PROFINET, DeviceNet, CANopen, or EtherCAT."},{"question":"What compliance standards does the ATV9B0C71T4 meet?","answer":"It complies with IEC 61800-3, IEC 61800-5-1, IEC 61000-3-12, IEC 60721-3, IEC 61508, IEC 13849-1, and UL 61800-5-1. Marking is CE."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ATV9B0C71T4","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/ATV9B0C71T4 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}}