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- Schneider Electric ATV320D22N4C Altivar Machine ATV320 Compact 22 kW 380-500V IP20 Variable Frequency Drive Schneider Electric ATV320D22N4C Altivar Machine ATV320 Compact 22 kW 380-500V IP20 Variable Frequency Drive
Schneider Electric ATV320D22N4C Altivar Machine ATV320 Compact 22 kW 380-500V IP20 Variable Frequency Drive
Schneider Electric ATV320D22N4C Altivar Machine ATV320 Compact 22 kW 380-500V IP20 Variable Frequency Drive
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- Description
The Schneider Electric ATV320D22N4C is an Altivar Machine ATV320 variable speed drive in compact format, rated 22 kW heavy duty for OEM machine panels. It runs from a 380-500 V three-phase supply, draws 64.6 A line current at 380 V, and carries an IP20 enclosure with a 22 kA prospective line Isc rating. Safe Torque Off (STO) and Safe Stop 1 (SS1) are built in.
Technical Specifications
| SKU | ATV320D22N4C |
| GTIN | 3606486358078 |
| Brand | Schneider Electric |
| Range | Altivar Machine ATV320 |
| Product Type | Variable speed drive |
| Format | Compact |
| Mounting Mode | Wall mount |
| Rated Supply Voltage | 380-500 V (-15/+10%) |
| Motor Power (heavy duty) | 22 kW |
| Line Current (heavy duty) | 64.6 A at 380 V / 49.4 A at 500 V |
| Base Load Current at High Overload | 46.0 A |
| Apparent Power | 42.8 kVA at 500 V (heavy duty) |
| Prospective Line Isc | 22 kA |
| Maximum Output Frequency | 599 Hz |
| Switching Frequency | 4 kHz nominal, 2-16 kHz adjustable |
| Motor Control Profile | V/f 5-point, Flux vector control without sensor, V/f Energy Saving |
| Communication | Modbus serial, CANopen; EtherCAT, Profibus DP V1, PROFINET, Ethernet Powerlink, EtherNet/IP, DeviceNet option cards |
| Discrete I/O | 7 inputs (incl. STO) / 3 outputs |
| Analogue I/O | 3 inputs / 1 output |
| Safety Functions | Safe Torque Off (STO), Safe Stop 1 (SS1), Safely Limited Speed (SLS) |
| IP Degree of Protection | IP20 |
| Dimensions (H x W x D) | 390 x 180 x 229 mm |
| Net Weight | 9.5 kg |
| Ambient Operating Temperature | -10...50 °C (derated to 60 °C) |
| Overvoltage Category | III |
Selection Notes
The ATV320D22N4C shares the ATV320 compact 180 x 390 x 229 mm body but pulls 64.6 A line current at 380 V, so upstream cable and breaker sizing must follow this SKU's own line-current row rather than a lower-power frame's. Native CANopen alongside Modbus serial is built in on this rating without an add-on card, unlike the lower-power compact frame in the same range, which only ships with Modbus serial as standard. Built-in STO and SS1 cover torque-off safety needs directly; add an external safety relay only if Safe Speed Monitor or Safe Direction functions are required.