{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ATV930D37N4Z","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ATV930D37N4Z","canonicalUrl":"https://aoctrl.com/schneider/ATV930D37N4Z","factsUrl":"https://aoctrl.com/api/mcp/products/ATV930D37N4Z","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Altivar Process ATV900, ATV930D37N4Z variable speed drive, 37 kW normal duty / 30 kW heavy duty, 74.5 A continuous, IP21, 380-480 V three-phase, with braking chopper and integrated EMC filter.","salesMarkdown":"## Drive specs and signal reality The ATV930D37N4Z is a 37 kW normal-duty / 30 kW heavy-duty variable speed drive from the Altivar Process ATV900 family, built for 380-480 V three-phase supplies. Its 74.5 A continuous output at 4 kHz switching (normal duty) and 61.5 A heavy duty give you clean headroom for standard 37 kW induction or synchronous motors, as long as the mounting position stays within ±10° of vertical and the ambient stays below the listed derating curve. The integrated EMC filter keeps conducted emissions within IEC 61800-3 without an external plate, and the THDI stays under 48% from 80-100% load per IEC 61000-3-12 – meaning less harmonic noise on the line than many drives in this class. Noise from the fan runs 71.5 dB; if that matters for a quiet corner of a plant, factor in enclosure or remote mounting. Certifications on file include UL 508C, IEC 61800-3 (EMC), IEC 61800-5-1 (safety), IEC 61508 and IEC 13849-1 for functional safety, plus pollution degree 2 and overvoltage category III. The documentation package covers the compliance paperwork most plants require. ## Mounting and environment check Cabinet mount, IP21 – so it's for indoor, clean-ish panels. The heat sink dissipates 240 m³/h cooling airflow. Keep the altitude under 1000 m for full rating; above that, derate by 1% per 100 m up to 4800 m. Vibration at 1 gn from 13-200 Hz and shock at 15 gn for 11 ms are solid for most industrial floors, but if you're mounting it on a shaker, bolt through the mounting feet properly. Network options: Modbus TCP, Modbus serial, and EtherNet/IP are on the base board. Slot A accepts Profibus DP V1, PROFINET, DeviceNet, EtherCAT, or CANopen modules – pick the option module that matches your control bus. Wires for the control screw terminals accept 0.5-1.5 mm², which covers most signal and digital input runs. The digital inputs need an external 24 V DC supply (19-30 V). Internal 10.5 V DC drives the reference potentiometer, and a separate internal 24 V DC (21-27 V) feeds the digital inputs and STO safety function. Separate the supply rails – noisy shared supplies are the first thing I'd check if the drive throws a fault on power-up.","metaTitle":"Schneider ATV930D37N4Z Altivar Process 930, 37 kW Normal Dut","metaDescription":"ATV930D37N4Z variable speed drive from Altivar Process ATV900 series. 37 kW normal duty, 30 kW heavy duty. 74.5 A continuous at 4 kHz. 380-480 V three-phase input. Integrated EMC f","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["AC Drive (VFD) 480V"],"specifications":{"Phase":"3 phase","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":"71.5 dB","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":"Cabinet 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":"With heat sink","Motor power kW":"37.0 kW normal duty 30.0 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":"Asynchronous motors Synchronous motors","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 25...50 mm² AWG 4...AWG 1 Line side screw terminal 35...50 mm² AWG 3...AWG 1 Motor screw terminal 35...50 mm² AWG 3...AWG 1","Nbr. of units in pkg.":"1","Volume of cooling air":"63402.4 Gal/hr(US) (240 m3/h)","Nominal Output Current":"74.5 A","IP degree of protection":"IP21","Continuous output current":"74.5 A 4 kHz normal duty 61.5 A 4 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,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/us/en/product/ATV930D37N4Z/variable-speed-drive-altivar-process-atv900-atv930-37kw-380-to-480v-cabinet-integration-ip20/","alternativesUrl":"https://aoctrl.com/api/mcp/products/ATV930D37N4Z/alternatives.json"},"ai":{"faq":[{"question":"What compliance certifications does this drive carry?","answer":"It carries UL 508C, IEC 61800-3 (EMC), IEC 61800-5-1 (safety), IEC 61508, and IEC 13849-1. Also listed for pollution degree 2, overvoltage category III, and chemical/dust resistance class 3C3/3S3 per IEC 60721-3-3."},{"question":"What is the supply voltage requirement?","answer":"The rated supply is 380-480 V three-phase. The control section needs an external 24 V DC supply for digital inputs (19-30 V) and internal 24 V DC (21-27 V) for STO. An internal 10.5 V DC supply powers a reference potentiometer (1-10 kΩ)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ATV930D37N4Z","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/ATV930D37N4Z 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}}