{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ATV950D75N4","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ATV950D75N4","canonicalUrl":"https://aoctrl.com/schneider/ATV950D75N4","factsUrl":"https://aoctrl.com/api/mcp/products/ATV950D75N4","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric, Altivar Process ATV900, variable speed drive, ATV950D75N4, 75 kW normal duty / 55 kW heavy duty, 380-480 V, IP55, integrated braking chopper.","salesMarkdown":"ATV950D75N4 is an Altivar Process ATV900 variable speed drive rated at 75 kW for normal duty (55 kW heavy duty) on a 380-480 V three-phase supply. Continuous output current is 145 A at 2.5 kHz for normal duty; heavy duty draws 106 A at the same switching frequency, so size the motor cable and upstream protection accordingly. The drive supports both synchronous and asynchronous motors and carries an integrated braking chopper for dynamic braking of overhauling loads. Built-in communication includes Modbus serial, Modbus TCP, and EtherNet/IP. Additional fieldbus options use Slot A modules, and I/O expansion slots accept digital/analog I/O, relays, or encoder interfaces (including 5/12 V digital). Enclosed in an IP55-rated housing with UL type 1 protection, the drive is wall-mount and installs vertically within ±10°. Terminal blocks handle control wiring 0.5-1.5 mm², motor and line side up to 120 mm². The DC bus terminals accept 70-120 mm². Ambient relative humidity 5-95% non-condensing; altitude derating applies above 1000 m, 1% per 100 m up to 4800 m. Environmental resistance includes chemical pollution class 3C3 and dust class 3S3 per IEC 60721-3-3. EMC filter is integrated with an optional EMC plate.","metaTitle":"Schneider ATV950D75N4 Altivar Process 75 kW Drive, IP55, Int","metaDescription":"ATV950D75N4 variable speed drive, 380-480 V, 75 kW normal duty (55 kW HD), IP55, integrated braking chopper & EMC filter, Modbus/Ethernet/IP. Current production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["AC Drive (VFD) 480V"],"specifications":{"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 500 V DC for 1 minute to earth","Marking":"CE","Variant":"With braking chopper Standard version","Standards":"UL 508C IEC 61800-3 IEC 61800-5-1 IEC 61000-3-12 IEC 60721-3 IEC 61508 IEC 13849-1","EMC filter":"Integrated With EMC plate option","Data format":"8 bits, configurable odd, even or no parity","Noise level":"69.9 dB","Maximum THDI":"<48 % from 80...100 % of load conforming to IEC 61000-3-12","Exchange mode":"Half duplex, full duplex, autonegotiation Ethernet IP/Modbus TCP","Mounting mode":"Wall mount","Option Module":"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 EtherCAT 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/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 communication module for Ethernet Powerlink","Assembly style":"Enclosed","Motor power kW":"75.0 kW for normal duty 55.0 kW for heavy duty","Regulation loop":"Adjustable PID regulator","lifecycle_stage":"current","Pollution degree":"2","Range of product":"Altivar Process ATV900","Shock resistance":"15 gn for 11 ms conforming to IEC 60068-2-27","Relative humidity":"5...95 % without condensation conforming to IEC 60068-2-3","Transmission rate":"10, 100 Mbits 4.8 kbps 9600 bit/s 19200 bit/s","Device application":"Industrial application","Operating altitude":"1000...4800 m with current derating 1 % per 100 m","Operating position":"Vertical +/- 10 degree","Number of addresses":"1...247","Product destination":"Synchronous motors Asynchronous motors","Degree of protection":"UL type 1","Overvoltage category":"III","Type of polarization":"No impedance","Vibration resistance":"1.5 mm peak to peak (f= 2...13 Hz) conforming to IEC 60068-2-6 1 gn (f= 13...200 Hz) conforming to IEC 60068-2-6","Electrical connection":"Control: screw terminal 0.5...1.5 mm²/AWG 20...AWG 16 DC bus: screw terminal 70...120 mm²/AWG 1/0...250 kcmil Motor: screw terminal 95...120 mm²/AWG 3/0...250 kcmil Line side: screw terminal 70...120 mm²/AWG 2/0...250 kcmil","Nominal Output Current":"145.0 A","IP degree of protection":"IP55","Network number of phases":"3 phases","Continuous output current":"145 A at 2.5 kHz for normal duty 106 A at 2.5 kHz for heavy duty","Product or component type":"Variable speed drive","[Us] rated supply voltage":"380...480 V","Communication port protocol":"Modbus serial Modbus TCP EtherNet/IP","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 for industrial","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","Ambient air transport temperature":"-40...70 °C","Ambient air temperature for storage":"-40...70 °C","Ambient air temperature for operation":"-15...40 °C (without derating) 40...50 °C (with derating factor)","Environmental class (during operation)":"Class 3C3 according to IEC 60721-3-3 Class 3S3 according to IEC 60721-3-3","Relative symmetric mains voltage tolerance":"10 %","Permitted relative humidity (during operation)":"Class 3K5 according to EN 60721-3","Relative symmetric network frequency tolerance":"5 %","Maximum acceleration under shock impact (during operation)":"150 m/s² at 11 ms","Maximum deflection under vibratory load (during operation)":"1.5 mm at 2...13 Hz","Maximum acceleration under vibrational stress (during operation)":"10 m/s² at 13...200 Hz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12,078.56","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/ae/en/product/ATV950D75N4/variable-speed-drive-altivar-process-atv900-atv950-75kw-400-to-480v-with-braking-unit-ip55/","alternativesUrl":"https://aoctrl.com/api/mcp/products/ATV950D75N4/alternatives.json"},"ai":{"faq":[{"question":"What are the key motor power and output current ratings?","answer":"The drive provides 75 kW normal duty and 55 kW heavy duty. Continuous output current is 145 A at 2.5 kHz for normal duty and 106 A at 2.5 kHz for heavy duty."},{"question":"What communication protocols are built in?","answer":"Modbus serial, Modbus TCP, and EtherNet/IP are integrated. Additional fieldbus options (Profibus DP, PROFINET, DeviceNet, EtherCAT, CANopen, EtherNet Powerlink) use slot A option modules."},{"question":"What is the enclosure rating and mounting method?","answer":"IP55 with UL type 1 protection, wall-mount, vertical orientation within ±10°."},{"question":"Which safety and compliance standards does it meet?","answer":"Standards include UL 508C, IEC 61800-3 (EMC), IEC 61800-5-1 (safety), IEC 61000-3-12 (harmonic), IEC 60721-3 (environmental), IEC 61508 and IEC 13849-1 (functional safety)."},{"question":"What supply voltages and control supplies are required?","answer":"Main supply: 380-480 V three-phase. External 24 V DC (19-30 V) for digital inputs; internal 24 V DC (21-27 V) for digital inputs and STO; internal 10.5 V DC ±5% for a reference potentiometer."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ATV950D75N4","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/ATV950D75N4 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}