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Schneider Electric Schneider Electric (View All Products)

Schneider Electric Altivar Process ATV900 ATV950 ATV950U40N4 Variable Speed Drive - with Braking Unit - IP55 - 4kW 400/480V

  • Schneider Electric
  • BW#: 00384510
  • Mfr#: ATV950U40N4
  • UNSPSC#: 39122000

Features
  • Embedded Power measurement and Energy dashboard
  • Embedded process monitoring and control
  • Low Harmonics (THDi < 48% at 80% load, 12-pulse (THDi < 9%) or THDi < 5% with low harmonic offer)
  • Stop and Go function to reduce energy consumption in standby mode
  • Asset monitoring and protection
  • Drift monitoring
  • Easy maintenance via a dynamic QR code
  • Seamless integration with embedded Ethernet:From device to process control with the Smart Process Object, From data to insights with the embedded Web Server
  • Proven technical cooling and harmonics solutions
  • Modular and compact design
  • Easy grid integration
  • Embedded Control (PLC, RTU, HMI)
  • A full set of control options
  • Fully load tested in a controlled laboratory environment
  • Complies with your country's industry standards


  • Applications
  • Electrical submersible pumps, progressive cavity pumps, rod pumps, mud pumps, rotary table/ top drive, draw works and regasification compressors and refinery fans
  • MMM : Stackers/reclaimers, mills/kilns, crushers, grinders, mixers, conveyors, special cranes and ship loaders
  • F&B: Dairy beverage and agribusiness applications including conveyors, mixers shredders, centrifuges and hot rotary dryers
  • WWW: Decanters in various water and wastewater applications


  • Specifications

    • Variable speed drive, ATV950, 4kW, 400/480V- with braking unit, IP55

    • Switching Frequency - 2.16 kHz adjustable

    • Product or Component Type - variable speed drive

    • Asynchronous Motor Control Profile - constant torque standard

    • Synchronous Motor Control Profile - permanent magnet motor

    • Motor Power Kw - 4 kW (normal duty)

    • Option Card - slot A - communication module for CANopen daisy chain RJ45

    • Option Card - slot A/slot B/slot C - digital and analog I/O extension module

    • Motor Power Hp - 4 hp (heavy duty)

    • Switching Frequency - 4.16 kHz with derating factor

    • Communication Port Protocol - Ethernet/IP

    • Communication Port Protocol - Modbus serial

    • Device Application - industrial application

    • Nominal Switching Frequency - 4 kHz

    • Product Destination - asynchronous motors

    • Supply Frequency - 50.60 Hz (+/- 5 %)

    • Variant - standard version

    • Ip Degree of Protection - IP55 conforming to IEC 61800-5-1

    • [Us] Rated Supply Voltage - 380.480 V (- 15.10 %)

    • Motor Power Hp - 5 hp (normal duty)

    • Motor Power Kw - 3 kW (heavy duty)

    • Continuous Output Current - 7.2 A at 4 kHz (heavy duty)

    • Line Current - 6.7 A at 480 V (normal duty)

    • Line Current - 5.4 A at 480 V (heavy duty)

    • Range of product - Altivar Process ATV900

    • Device short name - ATV950

    • Option module : Slot A : communication module for Profibus DP V1

    • Option module : Slot A : communication module for Profinet

    • Option module : Slot A : communication module for DeviceNet

    • Option module : Slot A : communication module for CANopen daisy chain RJ45

    • Option module : Slot A : communication module for CANopen SUB-D 9

    • Option module : Slot A : communication module for CANopen screw terminals

    • Option module : Slot A : communication module for EtherCAT

    • Option module : Slot A/slot B/slot C : digital and analog I/O extension module

    • Option module : Slot A/slot B/slot C : output relay extension module

    • Option module : Slot B : 5/12 V digital encoder interface module

    • Option module : Slot B : analog encoder interface module

    • Option module : Slot B : resolver encoder interface module

    Minimum sell quantity:

    Order Quantity Multiple:

    Technical Specifications

    Type Variable Speed Drive
    Height 678 mm
    Width 264 mm
    Weight 10.6 kg
    Length 678 mm
    Air temperature for operation -15-50 °C
    -15-40 °C (without derating)
    40-50 °C (with derating factor)
    Pollution Degree 2
    Network Frequency 50...60 Hz
    Air temperature for storage -40-70 °C
    Product Certifications TÜV
    UL
    CSA
    IP degree of protection IP55
    Operating Altitude <= 1000 m without derating
    1000...4800 m with current derating 1 % per 100 m
    Marking CE
    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
    Discrete Output Type Logic Output Dq+ 0-1 Khz <= 30 V Dc 100 Ma
    Programmable As Pulse Output Dq+ 0-30 Khz <= 30 V Dc 20 Ma
    Logic Output Dq- 0-1 Khz <= 30 V Dc 100 Ma
    Discrete Input Type DI1...DI8 programmable, 24 V DC (<= 30 V), impedance: 3.5 kOhm
    DI7, DI8 programmable as pulse input: 0-30 kHz, 24 V DC (<= 30 V)
    STOA, STOB safe torque off, 24 V DC (<= 30 V), impedance: > 2.2 kOhm
    Operating Position Vertical +/- 10 Degree