
Schneider Electric variable speed drive, Altivar Machine ATV340, 4kW, heavy duty, 400V, 3 phases ATV340U40N4
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Product Description
Schneider Electric ATV340U40N4 — Altivar variable-frequency drive. IGBT variable-frequency drive for AC motor speed control. Variable-frequency drive 4kW 400V without Ethernet.
Technical Specifications
- Manufacturer part number (MPN)
- ATV340U40N4 EAN / GTIN: 3606480966910 HS code: 8504.40 Sales unit: pcs Package quantity: 2 pcs Voltage: 400 V Power: 4 kW Range of product: Altivar Machine ATV340 Product or component type: Variable speed drive Product specific application: Machine mounting mode: Cabinet mount Variant: Standard version Communication port protocol: Modbus serial Option card: Communication module, Profibus DP V1; Communication module, PROFINET; Communication module, DeviceNet; Communication module, CANopen; Communication module, EtherCAT Network number of phases: 3 phases Supply frequency: 50...60 Hz +/- 5 % [Us] rated supply voltage: 380...480 V - 15...10 % nominal output current: 9.3 A Motor power kW: 5.5 kW for normal duty; 4 kW for heavy duty Motor power hp: 7 hp for normal duty; 5 hp for heavy duty EMC filter: Class C3 EMC filter integrated IP degree of protection: IP20 Discrete input number: 5 Discrete input type: PTI programmable as pulse input: 0…30 kHz, 24 V DC (30 V); DI1...DI5 safe torque off, 24 V DC (30 V), impedance: 3.5 kOhm; programmable number of preset speeds: 16 preset speeds Discrete output number: 2.0 Discrete output type: Programmable output DQ1, DQ2 30 V DC 100 mA Analogue input number: 2 Analogue input type: AI1 software-configurable current: 0...20 mA, impedance: 250 Ohm, resolution 12 bits; AI1 software-configurable temperature probe or water level sensor; AI1 software-configurable voltage: 0...10 V DC, impedance: 31.5 kOhm, resolution 12 bits; AI2 software-configurable voltage: - 10...10 V DC, impedance: 31.5 kOhm, resolution 12 bits Analogue output number: 1 Analogue output type: Software-configurable voltage AQ1: 0...10 V DC impedance 470 Ohm, resolution 10 bits; Software-configurable current AQ1: 0...20 mA impedance 500 Ohm, resolution 10 bits Relay output number: 2 output voltage: <= power supply voltage Relay output type: Relay outputs R1A; Relay outputs R1C electrical durability 100000 cycles; Relay outputs R2A; Relay outputs R2C electrical durability 100000 cycles Maximum switching current: Relay output R1C on resistive load, cos phi = 1: 3 A at 250 V AC; Relay output R1C on resistive load, cos phi = 1: 3 A at 30 V DC; Relay output R1C on inductive load, cos phi = 0.4 and L/R = 7 ms: 2 A at 250 V AC; Relay output R1C on inductive load, cos phi = 0.4 and L/R = 7 ms: 2 A at 30 V DC; Relay output R2C on resistive load, cos phi = 1: 5 A at 250 V AC; Relay output R2C on resistive load, cos phi = 1: 5 A at 30 V DC; Relay output R2C on inductive load, cos phi = 0.4 and L/R = 7 ms: 2 A at 250 V AC; Relay output R2C on inductive load, cos phi = 0.4 and L/R = 7 ms: 2 A at 30 V DC minimum switching current: Relay output R1B: 5 mA at 24 V DC; Relay output R2C: 5 mA at 24 V DC Physical interface: 2-wire RS 485 Connector type: 1 RJ45 Method of access: Slave Modbus RTU Transmission rate: 4.8 kbit/s; 9.6 kbit/s; 19.2 kbit/s; 38.4 kbit/s Transmission frame: RTU Number of addresses: 1…247 Data format: 8 bits, configurable odd, even or no parity Type of polarization: No impedance 4 quadrant operation possible: True Asynchronous motor control profile: Constant torque standard; Variable torque standard; Optimized torque mode Synchronous motor control profile: Permanent magnet motor; Reluctance motor Pollution degree: 2 conforming to IEC 61800-5-1 Maximum output frequency: 0.599 kHz Acceleration and deceleration ramps: Linear adjustable separately from 0.01...9999 s; S, U or customized Motor slip compensation: Automatic whatever the load; Not available in permanent magnet motor law; Adjustable; Can be suppressed Switching frequency: 2...16 kHz adjustable; 4...16 kHz with derating factor Nominal switching frequency: 4 kHz Braking to standstill: By DC injection Brake chopper integrated: True Line current: 11.4 A at 380 V (normal duty); 9.0 A at 480 V (normal duty); 13.4 A at 380 V (heavy duty); 10.6 A at 480 V (heavy duty) Maximum input current: 13.4 A Maximum output voltage: 480 V Apparent power: 9 kVA at 480 V (normal duty); 8.8 kVA at 480 V (heavy duty) Maximum transient current: 14 A during 60 s (normal duty); 14 A during 60 s (heavy duty); 17.1 A during 2 s (normal duty); 16.7 A during 2 s (heavy duty) Electrical connection: Screw terminal, clamping capacity: 1.5...4 mm² for line side; Screw terminal, clamping capacity: 4...6 mm² for DC bus; Screw terminal, clamping capacity: 1.5...4 mm² for motor; Screw terminal, clamping capacity: 0.2...2.5 mm² for control Prospective line Isc: 5 kA Base load current at high overload: 9.3 A Base load current at low overload: 12.7 A Power dissipation in W: Natural convection: 99 W at 380 V, switching frequency 4 kHz (heavy duty); Forced convection: 99 W at 380 V, switching frequency 4 kHz (heavy duty); Natural convection: 130 W at 380 V, switching frequency 4 kHz (normal duty); Forced convection: 130 W at 380 V, switching frequency 4 kHz (normal duty) With safety function Safely Limited Speed (SLS): True With safety function Safe brake management (SBC/SBT): True With safety function Safe Operating Stop (SOS): False With safety function Safe Position (SP): False With safety function Safe programmable logic: False With safety function Safe Speed Monitor (SSM): False With safety function Safe Stop 1 (SS1): True With sft fct Safe Stop 2 (SS2): False With safety function Safe torque off (STO): True With safety function Safely Limited Position (SLP): False With safety function Safe Direction (SDI): False Protection type: Thermal protection: motor; Safe torque off: motor; Motor phase loss: motor; Thermal protection: drive; Safe torque off: drive; Overheating: drive; Overcurrent: drive; Output overcurrent between motor phase and earth: drive; Output overcurrent between motor phases: drive; Short-circuit between motor phase and earth: drive; Short-circuit between motor phases: drive; Motor phase loss: drive; DC Bus overvoltage: drive; Line supply overvoltage: drive; Line supply undervoltage: drive; Input supply loss: drive; Exceeding limit speed: drive; Break on the control circuit: drive Width: 85.0 mm Height: 270.0 mm Depth: 232.5 mm Product weight: 2.2 kg Continuous output current: 12.7 A at 4 kHz for normal duty; 9.3 A at 4 kHz for heavy duty Operating altitude: <= 3000 m with current derating above 1000m Operating position: Vertical +/- 10 degree Product certifications: UL; CSA; TÜV; EAC; CTick Marking: CE Standards: IEC 61800-3; IEC 61800-5-1; IEC 60721-3; IEC 61508; IEC 13849-1; UL 618000-5-1; UL 508C Assembly style: With heat sink 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 Environmental class (during operation): Class 3C3 according to IEC 60721-3-3; Class 3S3 according to IEC 60721-3-3 Maximum acceleration under shock impact (during operation): 70 m/s² at 22 ms Maximum deflection under vibratory load (during operation): 1.5 mm at 2...9 Hz Permitted relative humidity (during operation): Class 3K5 according to EN 60721-3 Volume of cooling air: 19.0 m3/h Type of cooling: Forced convection Overvoltage category: Class III Regulation loop: Adjustable PID controller Noise level: 49.5 dB Ambient air transport temperature: -40…70 °C Ambient air temperature for operation: -15…50 °C without derating (vertical position); 50…60 °C with derating factor (vertical position) Ambient air temperature for storage: -40…70 °C Isolation: Between power and control terminals Warranty (in months): 18
Standards & Compliance
- HS Code
- 8504.40
Cross References
- EAN 3606480966910
- SAP 1000794689
- Code 81413111
Product Documentation
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Technical guides
Catalogue entry last verified: 2026-09-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy ATV340U40N4?
- ATV340U40N4 can be ordered from cballast.com as a Schneider Electric catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Schneider Electric product?
- The manufacturer part number is ATV340U40N4.
- What is the HS code for ATV340U40N4?
- The customs tariff (HS) code for ATV340U40N4 is 8504.40.
- Who manufactures ATV340U40N4?
- ATV340U40N4 is a Schneider Electric product in the Drives & Controllers range.
- Is a datasheet available for ATV340U40N4?
- Yes — the ATV340U40N4 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for ATV340U40N4?
- The minimum order quantity is 1.
- Is ATV340U40N4 available?
- Yes — ATV340U40N4 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
