{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ATV930D75N4US","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ATV930D75N4US","canonicalUrl":"https://aoctrl.com/schneider/ATV930D75N4US","factsUrl":"https://aoctrl.com/api/mcp/products/ATV930D75N4US","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Altivar Process ATV900, variable speed drive, ATV930D75N4US, 380-480 V 3-phase, 75 kW normal duty / 55 kW heavy duty, 145 A nominal output current, IP21, with integrated braking chopper.","salesMarkdown":"The Schneider ATV930D75N4US is a 380-480 V 3-phase variable speed drive from the Altivar Process ATV900 series, rated for 75 kW normal duty and 55 kW heavy duty. It delivers a nominal output current of 145 A continuous at 2.5 kHz switching frequency for normal duty, and 106 A for heavy duty. The drive includes an integrated braking chopper for dynamic braking, and the enclosure is IP21 / UL type 1 for indoor installation. ## Motor power and duty ratings The 55 kW heavy duty rating covers variable-torque loads such as centrifugal pumps and fans, or applications requiring higher overload capacity. The continuous output current at 2.5 kHz switching is 145 A for normal duty and 106 A for heavy duty, per the datasheet. ## Supply and control wiring Line-side and motor terminals accept 95-120 mm² (AWG 3/0-250 kcmil) screw terminals. DC bus terminals accept 70-120 mm² (AWG 1/0-250 kcmil). Control wiring uses screw terminals for 0.5-1.5 mm² (AWG 20-16). The drive provides an external 24 V DC supply for digital inputs (19-30 V), an internal 10.5 V DC ±5% reference for a 1-10 kΩ potentiometer, and an internal 24 V DC supply for digital inputs and STO (21-27 V). Insulation test: 1 MΩ at 500 V DC for 1 minute to earth. Wall-mount only, vertical within ±10°. Ambient conditions: 5-95% relative humidity without condensation (IEC 60068-2-3). Vibration resistance: 1.5 mm peak-to-peak at 2-13 Hz, 1 gn at 13-200 Hz (IEC 60068-2-6). Shock resistance: 15 gn for 11 ms (IEC 60068-2-27). Cooling air volume: 295 m³/h. Noise level: 68.3 dB. ## Communications and options The drive supports Ethernet IP/Modbus TCP with half/full duplex and auto-negotiation at 10/100 Mbit/s, plus serial at 9600/19200 bit/s and 4.8 kbps. Slot A accepts optional communication modules for Profibus DP V1, PROFINET, DeviceNet, EtherCAT, CANopen (RJ45, SUB-D 9, or screw terminals), or Ethernet Powerlink. Slots A/B/C accept digital/analog I/O extension modules and output relay extension modules. Slot B accepts 5/12 V digital encoder, analog encoder, or resolver encoder interface modules. Modbus RTU addressing range: 1-247.","metaTitle":"Schneider ATV930D75N4US Altivar Process Drive, 75 kW ND, 145","metaDescription":"Schneider ATV930D75N4US variable speed drive, 380-480 V 3-phase, 75 kW normal duty / 55 kW heavy duty, 145 A nominal output, IP21, with braking chopper. Active production. RFQ for","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["AC Drive (VFD) 480V"],"specifications":{"Phase":"3 phase","title":"ATV930D75N4US","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":"Standard version With braking chopper","Category":"US1CP4E22277","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":"68.3 dB","description":"Variable Speed Drive, Altivar Process ATV900, ATV930, 75kW, 400 to 480V, with braking unit, IP21 [TAA, BABA]","Maximum THDI":"<48 % from 80...100 % of load 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 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 communication module Ethernet Powerlink","Assembly style":"Enclosed","Motor power kW":"75.0 kW normal duty 55.0 kW heavy duty","Regulation loop":"Adjustable PID regulator","lifecycle_stage":"current","Pollution degree":"2","Range of Product":"Altivar Process ATV900","Shock resistance":"15 gn 11 ms IEC 60068-2-27","Relative humidity":"5...95 % without condensation 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","Compliance/Compliance":"TAA BABA BAA via COTS","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 Line side screw terminal 95...120 mm² AWG 3/0...250 kcmil Motor screw terminal 95...120 mm² AWG 3/0...250 kcmil","Nbr. of units in pkg.":"1","Volume of cooling air":"77932.2 Gal/hr(US) (295 m3/h)","Nominal Output Current":"145.0 A","IP degree of protection":"IP21","Continuous output current":"145 A 2.5 kHz normal duty 106 A 2.5 kHz heavy duty","Product or Component Type":"Variable speed drive","[Us] rated supply voltage":"380...480 V","Communication Port Protocol":"Modbus TCP Modbus serial EtherNet/IP","Environmental characteristic":"Chemical pollution resistance class 3C3 IEC 60721-3-3 Dust pollution resistance class 3S3 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...158 °F (-40...70 °C)","Ambient Air Temperature for Storage":"-40...158 °F (-40...70 °C)","Ambient air temperature for operation":"5...122 °F (-15...50 °C) (without derating) 122...140 °F (50...60 °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":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/us/en/product/ATV930D75N4US/variable-speed-drive-altivar-process-atv900-atv930-75kw-400-to-480v-with-braking-unit-ip21-taa-baba/"},"ai":{"faq":[{"question":"What is the motor power rating for the ATV930D75N4US?","answer":"75 kW for normal duty and 55 kW for heavy duty, with a nominal output current of 145 A continuous at 2.5 kHz for normal duty."},{"question":"What supply voltage does the ATV930D75N4US require?","answer":"380-480 V AC, 3-phase. The control supply includes an external 24 V DC input (19-30 V) and internal 24 V DC for digital inputs and STO (21-27 V)."},{"question":"What enclosure rating does the ATV930D75N4US have?","answer":"IP21 / UL type 1, suitable for indoor installation where no water ingress is expected."},{"question":"What compliance standards does the ATV930D75N4US meet?","answer":"UL 508C, IEC 61800-3, IEC 61800-5-1, IEC 61000-3-12, IEC 60721-3, IEC 61508, and IEC 13849-1. CE marked. TAA compliant via COTS."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ATV930D75N4US","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/ATV930D75N4US 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}}