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Schneider Electric ATV950U75N4EU

Schneider ATV950U75N4EU Altivar Process Drive, 7.5 kW, IP55

MPNATV950U75N4EU
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Schneider Electric Altivar Process ATV900 series, ATV950U75N4EU, variable speed drive, 3-phase 380-480 V, 7.5 kW normal duty, IP55, with braking chopper and load break switch.

$3,105.00 – $3,869.31Ref. price · indicative, final on quote
Schneider Electric ATV950U75N4EU datasheet (PDF)
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MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
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Specifications

ATV950U75N4EU key specifications
ParameterValue
Range of productAltivar Process ATV900
Type of polarizationNo impedance
Product or component typeVariable speed drive
Supply voltage380...480 V
Relative symmetric mains voltage tolerance10 %
Nominal output current16.5 A
Continuous output current16.5 A 4 kHz normal duty 12.7 A 4 kHz heavy duty
Motor power7.5 kW normal duty 5.5 kW heavy duty
Relative symmetric network frequency tolerance5 %
Phases3 phase
IP ratingUL type 12
IP degree of protectionIP55

All specifications

ATV950U75N4EU additional specifications
ParameterValue
Communication port protocolModbus TCP Modbus serial EtherNet/IP
Mounting modeWall mount
Electrical connectionControl screw terminal 0.5...1.5 mm² Motor screw terminal 6...10 mm² Line side screw terminal 4...6 mm² DC bus screw terminal 4...10 mm²
EMC filterIntegrated With EMC plate option
Pollution degree2
Shock resistance15 gn 11 ms IEC 60068-2-27
Relative humidity5...95 % without condensation IEC 60068-2-3
Operating altitude1000...4800 m with current derating 1 % per 100 m
Vibration resistance1.5 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
Permitted relative humidity (during operation)Class 3K5 according to EN 60721-3
Maximum acceleration under shock impact (during operation)150 m/s² at 11 ms
Maximum acceleration under vibrational stress (during operation)10 m/s² at 13...200 Hz
StandardsUL 508C IEC 61800-3 IEC 61800-5-1 IEC 61000-3-12 IEC 60721-3 IEC 61508 IEC 13849-1
SupplyExternal 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
MarkingCE
VariantWith braking chopper With load break switch
CategoryUS1CP4E22277
Data format8 bits, configurable odd, even or no parity
Noise level52 dB
Maximum THDI<48 % from 80...100 % of load IEC 61000-3-12
Exchange modeHalf duplex, full duplex, autonegotiation Ethernet IP/Modbus TCP
Option moduleSlot 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 styleEnclosed
Regulation loopAdjustable PID regulator
Transmission rate10, 100 Mbits 4.8 kbps 9600 bit/s 19200 bit/s
Device applicationIndustrial Application
Operating positionVertical +/- 10 degree
Number of addresses1...247
Product destinationAsynchronous motors Synchronous motors
Overvoltage categoryIII
Environmental characteristicChemical pollution resistance class 3C3 IEC 60721-3-3 Dust pollution resistance class 3S3 IEC 60721-3-3
Product specific applicationProcess for industrial
Electromagnetic compatibilityElectrostatic 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 operation5...104 °F (-15...40 °C) (without derating) 104...122 °F (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
Maximum deflection under vibratory load (during operation)1.5 mm at 2...13 Hz

Product details

Built for the route

The Schneider ATV950U75N4EU is an Altivar Process drive that doesn't flinch when things get greasy. Rated IP55 and UL type 12, it shrugs off the dust and hose-downs you see on a rotating-equipment route. It's a 3-phase drive for 380...480 V supply, packing a braking chopper and a load break switch right out of the box. The enclosure mounts to the wall, with screw terminals that accept everything from 0.5 mm² control wires up to 10 mm² motor leads.

What the ratings mean when the line's humming

Motor power: 7.5 kW normal duty, 5.5 kW heavy duty. That's the difference between a steady fan load and a pump that digs into the curve. Continuous output current sits at 16.5 A at 4 kHz for normal duty, but drops to 12.7 A at the same frequency for heavy duty — something to watch when you're sizing the motor leads. THDI stays under 48% from 80 to 100% load, so you're not hammering the line with harmonics. Noise level is a reasonable 52 dB — about what a lube pump makes. Up at altitude above 1000 m, derate the current 1% per 100 m; the drive is good to 4800 m if you account for it. Shock rated at 15 gn for 11 ms, and vibration tested to 1.5 mm peak-to-peak down low and 1 gn higher up.

It carries CE marking and complies with UL 508C, IEC 61800-3, IEC 61800-5-1, IEC 61000-3-12, IEC 60721-3, and functional safety per IEC 61508 and IEC 13849-1.

Frequently asked questions

What phase is ATV950U75N4EU?

It's a 3-phase drive for 380...480 V supply.

What are the supply and control voltage requirements?

Digital inputs need an external 24 V DC supply (19...30 V). There's an internal 10.5 V DC supply for a reference potentiometer (1 to 10 kOhm), and another internal 24 V DC supply (21...27 V) for digital inputs and STO. Insulation test is 1 MOhm at 500 V DC for 1 minute to earth.

What compliance standards does ATV950U75N4EU meet?

CE marked, UL 508C, IEC 61800-3 (EMC), IEC 61800-5-1 (safety), IEC 61000-3-12 (harmonics), IEC 60721-3 (environmental pollution), and functional safety per IEC 61508 and IEC 13849-1.

MPN
ATV950U75N4EU