In most procurement cycles, ELECTRIC-ATV310HD22N4EF is considered with Lenze Drive, Schneider Modicon M580 PLC and Magelis HMI Software, giving decision-makers confidence that they’ve chosen the most dependable component.
Schneider ATV310HD22N4EF Variable Speed Drive
The Schneider ATV310HD22N4EF is a rugged Altivar 22 kW Heavy Duty VFD from Schneider Electric, a global automation leader known for high-efficiency and precision-engineered motor-control solutions.
| Brand | Schneider |
| Product Type | VFD - Variable Frequency Drive |
| Model Number | ATV310HD22N4EF |
Schneider ATV310HD22N4EF Variable Speed Drive – Technical Specifications
| Specification | Value |
|---|---|
| Minimum switching current | 5 mA at 24 V DC for logic relay |
| Analogue output number | 1 |
| Height | 390 mm |
| Speed drive output frequency | 0.5…400 Hz |
| Unit Type of Package 2 | P06 |
| Time constant | 20 ms +/- 1 ms for reference change |
| Operating altitude | <= 1000 m without derating |
| Number of addresses | 1…247 for Modbus |
| Supply frequency | 50/60 Hz +/- 5 % |
| Device short name | ATV310 |
| Acceleration and deceleration ramps | Linear from 0...999.9 sSU |
| Speed range | 1…20 for asynchronous motor |
| Physical interface | 2-wire RS 485 for Modbus |
| Product or component type | Variable speed drive |
| Ambient air temperature for storage | -25…70 °C |
| Analogue input number | 1 |
| Output voltage | 380...460 V three phase |
| Continuous output current | 46 A heavy duty60 A normal duty |
| Package 2 Weight | 80.2 kg |
| Asynchronous motor control profile | Voltage/frequency ratio (V/f)Voltage/frequency ratio - Energy Saving, quadratic U/fSensorless vector control (SVC) |
| Electrical connection | Terminal, clamping capacity: 25...35 mm², AWG 3...AWG 2 (L1, L2, L3, PA/+, PB, U, V, W) |
| Maximum switching current | 2 A at 250 V AC on inductive load cos phi = 0.4 L/R = 7 ms for logic relay2 A at 30 V DC on inductive load cos phi = 0.4 L/R = 7 ms for logic relay3 A at 250 V AC on resistive load cos phi = 1 L/R = 0 ms for logic relay4 A at 30 V DC on resistive load cos phi = 1 L/R = 0 ms for logic relay |
| Electromagnetic compatibility | Electrical fast transient/burst immunity test - test level: level 4 conforming to IEC 61000-4-4Electrostatic discharge immunity test - test level: level 3 conforming to IEC 61000-4-2Immunity to conducted disturbances - test level: level 3 conforming to IEC 61000-4-6Radiated radio-frequency electromagnetic field immunity test - test level: level 3 conforming to IEC 61000-4-3Voltage dips and interruptions immunity test conforming to IEC 61000-4-11Surge immunity test - test level: level 3 conforming to IEC 61000-4-5 |
| Motor slip compensation | Adjustable |
| Supply | Internal supply for reference potentiometer: 5 V (4.75…5.25 V)DC, <10 mA with overload and short-circuit protectionInternal supply for logic inputs: 24 V (20.4…28.8 V)DC, <100 mA with overload and short-circuit protection |
| Braking torque | Up to 150 % of nominal motor torque with braking resistorUp to 70 % of nominal motor torque without braking resistor |
| Number of Units in Package 1 | 1 |
| Width | 180 mm |
| Package 1 Weight | 10.7 kg |
| Range of product | Easy Altivar 310 |
| Depth | 212 mm |
| Operating position | Vertical +/- 10 degree |
| Pollution degree | 2 conforming to IEC 61800-5-1 |
| Communication service | Read holding registers (03) 29 wordsWrite single register (06) 29 wordsWrite multiple registers (16) 27 wordsRead/write multiple registers (23) 4/4 wordsRead device identification (43) |
| Quantity per set | Set of 1 |
The ATV310HD22N4EF operates on a 380 – 460 V three-phase supply and delivers a continuous output current of 46 A (heavy duty) and 60 A (normal duty). It supports an output-frequency range of 0.5 to 400 Hz with adjustable acceleration and deceleration ramps from 0 to 999.9 seconds for precise control. Motor-control options include V/f control, energy-saving quadratic V/f, and Sensorless Vector Control (SVC) for accurate torque response under variable load. The unit measures 390 mm (H) × 180 mm (W) × 212 mm (D) and features an integrated RS-485 Modbus RTU interface with RJ45 connector for seamless PLC and SCADA communication. Compliant with IEC 61000-4 EMC standards, it withstands surges, ESD, and conducted disturbances. The Schneider ATV310HD22N4EF offers braking torque up to 150 % (using a braking resistor) and includes built-in overload, short-circuit, and thermal protection—making it a dependable drive for continuous-duty operation.
In real-world applications, the ATV310HD22N4EF VFD is widely used across pumps, fans, conveyors, compressors, and HVAC systems where stable torque and energy efficiency are critical. Pump systems benefit from smooth pressure regulation and reduced water-hammer effects. Fans and blowers use its variable-speed capability to match airflow demand, cutting power consumption. For conveyors and heavy mechanical equipment, its soft-start and braking functions prevent mechanical stress and improve system lifespan. Compressors gain consistent pressure control and optimized torque through SVC mode. Trusted by maintenance engineers and system integrators alike, the Schneider Altivar 22 kW Heavy Duty VFD ATV310HD22N4EF delivers durability, control precision, and operational reliability in harsh industrial conditions.
For complete documentation, download the official ATV310HD22N4EF datasheet and ATV310HD22N4EF manual. To get the latest ATV310HD22N4EF price or compare 22 kW VFD price and 40 HP AC drive price options, visit IndMALL’s verified Schneider vendors. This Schneider Altivar 310 VFD combines heavy-duty design, high overload capacity, and easy integration—making the ATV310HD22N4EF one of the most dependable choices for high-performance industrial motor-control applications. Part of the Easy Altivar 310 series, this Variable Frequency Drive offers excellent reliability, compact design, and energy-saving performance. Built for OEMs, panel builders, and industrial engineers, the Schneider Altivar 22 kW VFD ATV310HD22N4EF ensures smooth motor speed regulation, extended equipment life, and consistent process control in demanding manufacturing environments.
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