C40N31M320 NSX400N 50kA AC 3P3D 320A 1.3M Schneider Electric c40n31m320
C40N31M320 | NSX400N 50kA AC 3P3D 320A 1.3M - Schneider Electric Original price was: ₹106,540.00.Current price is: ₹51,139.20. Excl. GST
Back to products
MM1102 1 Mm 2 Gang GI Metal Box Schneider Electric product placeholder
ATV610U15N4 | Atv610, 0.75 Kw/1Hp, 380...460 V, Ip20 - Schneider Electric Original price was: ₹97,070.00.Current price is: ₹30,091.70. Excl. GST

ATV320U40N4B | ATV320 4KW 400V 3PH BOOK CONTROL VARIABL – Schneider Electric

SKU: ATV320U40N4B

Original price was: ₹84,554.00.Current price is: ₹30,439.44. Excl. GST

Dispatch By : 11 Weeks

Dispatch By : 11 Weeks

My Electric Support Online · Mon–Sat 9am–6pm IST
Product enquiry
Order on WhatsApp SKU: ATV320U40N4B

Same-day dispatch · GST invoice available

15 People watching this product now!

Order protection

Buy with complete confidence.

We back each order with genuine supply, on-time dispatch and GST or commercial invoicing as required.

Buyer protection on every order
Global DeliveryShipped pan-India and to export markets.
On-Time DeliveryPacked and dispatched on schedule.
100% OriginalFrom brand-authorised channels only.
GST InvoiceCompliant, ITC-ready tax invoice.
Secure PaymentEncrypted, trusted payment gateways.
Also included Dedicated account manager Technical support Bulk & business pricing 3-day replacement

Sourced through authorised channels, the Schneider Electric ATV320U40N4B electrical component from the Altivar Machine ATV320 range delivers dependable performance for industrial, commercial, and infrastructure applications. Key ratings include 400V AC, IP20. myelectric.in stocks the ATV320U40N4B | ATV320 4KW 400V 3PH BOOK CONTROL VARIABL for contractors, panel builders, and project buyers — buy online with GST invoice, or request a bulk quote for domestic supply and export to UAE, Singapore, UK, USA, Sri Lanka and more.

📋 Technical Specifications

Product
BrandSchneider Electric
Part Number / SKUATV320U40N4B
CategoryElectrical Component
Main
Range of productAltivar Machine ATV320
Product or component typeVariable speed drive
Product specific applicationComplex machines
VariantStandard version
Format of the driveBook
Mounting modeCabinet mount
Communication port protocolModbus serial
CANopen
Option cardCommunication module, CANopen
Communication module, EtherCAT
Communication module, Profibus DP V1
Communication module, PROFINET
Communication module, Ethernet Powerlink
Communication module, EtherNet/IP
Communication module, DeviceNet
[Us] rated supply voltage380…500 V – 15…10 %
nominal output current9.5 A
Motor power kW4.0 kW for heavy duty
Motor power hp5 hp
EMC filterClass C2 EMC filter integrated
IP degree of protectionIP20
Complementary
Discrete input number7
Discrete input typeSTO safe torque off, 24 V DC, impedance: 1.5 kOhm
DI1…DI6 logic inputs, 24 V DC (30 V)
DI5 programmable as pulse input: 0…30 kHz, 24 V DC (30 V)
Discrete input logicPositive logic (source)
Negative logic (sink)
Discrete output number3
Discrete output typeOpen collector DQ+ 0…1 kHz 30 V DC 100 mA
Open collector DQ- 0…1 kHz 30 V DC 100 mA
Analogue input number3
Analogue input typeAI1 voltage: 0…10 V DC, impedance: 30 kOhm, resolution 10 bits
AI2 bipolar differential voltage: +/- 10 V DC, impedance: 30 kOhm, resolution 10 bits
AI3 current: 0…20 mA (or 4-20 mA, x-20 mA, 20-x mA or other patterns by configuration), impedance: 250 Ohm, resolution 10 bits
Analogue output number1
Analogue output typeSoftware-configurable current AQ1: 0…20 mA impedance 800 Ohm, resolution 10 bits
Software-configurable voltage AQ1: 0…10 V DC impedance 470 Ohm, resolution 10 bits
Relay output typeConfigurable relay logic R1A 1 NO electrical durability 100000 cycles
Configurable relay logic R1B 1 NC electrical durability 100000 cycles
Configurable relay logic R1C
Configurable relay logic R2A 1 NO electrical durability 100000 cycles
Configurable relay logic R2C
Maximum switching currentRelay output R1A, R1B, R1C on resistive load, cos phi = 1: 3 A at 250 V AC
Relay output R1A, R1B, R1C on resistive load, cos phi = 1: 3 A at 30 V DC
Relay output R1A, R1B, R1C, R2A, R2C on inductive load, cos phi = 0.4 and L/R = 7 ms: 2 A at 250 V AC
Relay output R1A, R1B, R1C, R2A, R2C on inductive load, cos phi = 0.4 and L/R = 7 ms: 2 A at 30 V DC
Relay output R2A, R2C on resistive load, cos phi = 1: 5 A at 250 V AC
Relay output R2A, R2C on resistive load, cos phi = 1: 5 A at 30 V DC
Minimum switching currentRelay output R1A, R1B, R1C, R2A, R2C: 5 mA at 24 V DC
Method of accessSlave CANopen
4 quadrant operation possibleTrue
Asynchronous motor control profileVoltage/frequency ratio, 5 points
Flux vector control without sensor, standard
Voltage/frequency ratio – Energy Saving, quadratic U/f
Flux vector control without sensor – Energy Saving
Voltage/frequency ratio, 2 points
Synchronous motor control profileVector control without sensor
Maximum output frequency0.599 kHz
Acceleration and deceleration rampsLinear
U
S
CUS
Ramp switching
Acceleration/deceleration ramp adaptation
Acceleration/deceleration automatic stop with DC injection
Motor slip compensationAutomatic whatever the load
Adjustable 0…300 %
Not available in voltage/frequency ratio (2 or 5 points)
Switching frequency2…16 kHz adjustable
4…16 kHz with derating factor
Nominal switching frequency4 kHz
Braking to standstillBy DC injection
Brake chopper integratedTrue
Line current13.7 A at 380 V (heavy duty)
10.5 A at 500 V (heavy duty)
Maximum input current13.7 A
Maximum output voltage500 V
Apparent power9.1 kVA at 500 V (heavy duty)
Network frequency50…60 Hz
Relative symmetric network frequency tolerance5 %
Prospective line Isc5 kA
Base load current at high overload9.5 A
Power dissipation in WFan: 111 W at 380 V, switching frequency 4 kHz
With safety function Safely Limited Speed (SLS)True
With safety function Safe brake management (SBC/SBT)False
With safety function Safe Operating Stop (SOS)False
With safety function Safe Position (SP)False
With safety function Safe programmable logicFalse
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 typeInput phase breaks: drive
Overcurrent between output phases and earth: drive
Overheating protection: drive
Short-circuit between motor phases: drive
Thermal protection: drive
Width60 mm
Height325.0 mm
Depth245.0 mm
Product weight3.0 kg
Transient overtorque170…200 % of nominal motor torque
Environment
Operating positionVertical +/- 10 degree
Product certificationsCE
ATEX
NOM
GOST
EAC
RCM
KC
MarkingCE
ATEX
UL
CSA
EAC
RCM
StandardsIEC 61800-5-1
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
Voltage dips and interruptions immunity test conforming to IEC 61000-4-11
Environmental class (during operation)Class 3C3 according to IEC 60721-3-3
Class 3S2 according to IEC 60721-3-3
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
Maximum deflection under vibratory load (during operation)1.5 mm at 2…13 Hz
Permitted relative humidity (during operation)Class 3K5 according to EN 60721-3
Volume of cooling air11.3 m3/h
Overvoltage categoryIII
Regulation loopAdjustable PID regulator
Speed accuracy+/- 10 % of nominal slip 0.2 Tn to Tn
Pollution degree2
Ambient air transport temperature-25…70 °C
Ambient air temperature for operation-10…50 °C without derating
50…60 °C with derating factor
Ambient air temperature for storage-25…70 °C
Packing Units
Unit Type of Package 1PCE
Number of Units in Package 11
Package 1 Height9.600 cm
Package 1 Width27.500 cm
Package 1 Length32.500 cm
Package 1 Weight2.843 kg
Unit Type of Package 2S06
Number of Units in Package 220
Package 2 Height75.000 cm
Package 2 Width60.000 cm
Package 2 Length80.000 cm
Package 2 Weight71.260 kg
Contractual warranty
Warranty (in months)18

⚡ Key Features

  • 400V AC operating voltage — compatible with standard LV distribution voltages used in Indian industrial installations.
  • Manufactured to IS/IEC 60947, IS 8828 (MCBs), IS 13947, IEC 61439 (DBs) — complies with Indian BIS and IEC international safety standards.
  • BIS certified, CE marked, RoHS compliant — meets Indian regulatory requirements for use in government, commercial, and industrial electrical installations.
  • Genuine authorised Schneider Electric product — sourced directly from the official distribution network with full manufacturer traceability and warranty.
  • GST invoice provided for India orders — valid for corporate procurement, government project orders, and public tender supply via myelectric.in.
  • Worldwide export available — UAE, Singapore, UK, USA, Sri Lanka & more. Contact +91 94814 00316 for bulk pricing and international shipping.

🔗 Compatible Products & Accessories

The following genuine accessories and compatible devices are designed to work with this product. Contact myelectric.in for pricing and availability:

VW3A3608VW3A3616VW3A3627VW3A3618VW3A3628VW3A3601VW3A3607VW3A3609VW3A3619VW3A4552VW3A4422

Customer Reviews