ATV212HU40N4 - Schneider VFD 5HP
The Schneider ATV212HU40N4 Variable Speed Drive offers a 5 hp motor power, 4 kW, 323…528 Vsupply voltage limits and 1 open style1 RJ45 connector type. Manufactured by Schneider under the Schneider Variable Speed Drive category, this model belongs to the Altivar212 Series.

| Brand | Schneider |
| Product Type | Variable Speed Drive |
| Model Number | ATV212HU40N4 |
ATV212HU40N4 Schneider VFD 5HP Technical Specifications:
| Specification | Value |
|---|---|
| Connector Type | 1 open style1 RJ45 |
| Minimum switching current | 3 mA at 24 V DC for configurable relay logic |
| Motor power range AC-3 | 4…6 kW at 380…440 V 3 phases4…6 kW at 480…500 V 3 phases |
| Net weight | 3.35 kg |
| Switching frequency | 6...16 kHz adjustable12...16 kHz with derating factor |
| Output voltage | <= power supply voltage |
| Supply voltage limits | 323…528 V |
| Operating position | Vertical +/- 10 degree |
| Discrete input type | F programmable 24 V DC, with level 1 PLC, impedance: 4700 OhmR programmable 24 V DC, with level 1 PLC, impedance: 4700 OhmRES programmable 24 V DC, with level 1 PLC, impedance: 4700 Ohm |
| Speed range | 1…10 |
| [Us] rated supply voltage | 380...480 V - 15...10 % |
| Supply frequency | 50...60 Hz - 5...5 % |
| IP degree of protection | IP20 on upper part without blanking plate on cover conforming to IEC 61800-5-1IP20 on upper part without blanking plate on cover conforming to IEC 60529IP21 conforming to IEC 61800-5-1IP21 conforming to IEC 60529IP41 on upper part conforming to IEC 61800-5-1IP41 on upper part conforming to IEC 60529 |
| Power dissipation in W | 176 W |
| Network frequency | 47.5...63 Hz |
| Electrical connection | VIA, VIB, FM, FLA, FLB, FLC, RY, RC, F, R, RES: terminal 2.5 mm² / AWG 14L1/R, L2/S, L3/T: terminal 6 mm² / AWG 10 |
| EMC filter | Class C2 EMC filter integrated |
| Motor starter type | Variable speed drive |
| Depth | 150 mm |
| Range of product | Altivar 212 |
| Nominal switching frequency | 12 kHz |
| Discrete output type | Configurable relay logic: (FLA, FLC) NO - 100000 cyclesConfigurable relay logic: (FLB, FLC) NC - 100000 cyclesConfigurable relay logic: (RY, RC) NO - 100000 cycles |
| Acceleration and deceleration ramps | Linear adjustable separately from 0.01 to 3200 sAutomatic based on the load |
| Warranty | 18 months |
| Insulation resistance | >= 1 mOhm 500 V DC for 1 minute |
| Frequency resolution | Display unit: 0.1 HzAnalog input: 0.024/50 Hz |
| Tightening torque | 1.3 N.m, 11.5 lb.in (L1/R, L2/S, L3/T)0.6 N.m (VIA, VIB, FM, FLA, FLB, FLC, RY, RC, F, R, RES) |
| Transmission rate | 9600 bps or 19200 bps |
| Assembly style | With heat sink |
| Motor power hp | 5 hp |
| Dielectric strength | 3535 V DC between earth and power terminals5092 V DC between control and power terminals |
| Regulation loop | Adjustable PI regulator |
| Speed drive output frequency | 0.5…200 Hz |
| Analogue output type | FM switch-configurable voltage 0...10 V DC, impedance: 7620 Ohm, resolution 10 bitsFM switch-configurable current 0...20 mA, impedance: 970 Ohm, resolution 10 bits |
| Analogue input type | VIA switch-configurable voltage: 0...10 V DC 24 V max, impedance: 30000 Ohm, resolution 10 bitsVIB configurable voltage: 0...10 V DC 24 V max, impedance: 30000 Ohm, resolution 10 bitsVIB configurable PTC probe: 0...6 probes, impedance: 1500 OhmVIA switch-configurable current: 0...20 mA, impedance: 250 Ohm, resolution 10 bits |
| Ambient air temperature for storage | -25…70 °C |
| Type of cable | Without mounting kit: 1 wire(s)IEC cable at 45 °C, copper 90 °C / XLPE/EPRWithout mounting kit: 1 wire(s)IEC cable at 45 °C, copper 70 °C / PVCWith UL Type 1 kit: 3 wire(s)UL 508 cable at 40 °C, copper 75 °C / PVC |
| Type of polarization | No impedance |
| Motor power kW | 4 kW |
| Variable speed drive application selection | Building - HVAC compressor for scrollBuilding - HVAC fanBuilding - HVAC pump |
The Schneider Electric ATV212HU40N4 VFD is a robust 5 HP Variable Frequency Drive from the trusted Altivar 212 series. Built for reliable performance in industrial automation and HVAC environments, this compact Schneider VFD delivers precise motor control, energy efficiency, and long-term durability for demanding applications.
The ATV212HU40N4 Schneider VFD is designed with a motor power range of 4–6 kW for three-phase motors operating at 380–480 V. It features an adjustable switching frequency between 6 and 16 kHz, supported by an integrated Class C2 EMC filter for compliance with industrial safety standards. Engineers benefit from a wide output frequency range of 0.5–200 Hz, configurable relay logic outputs tested for 100,000 cycles, and a reliable adjustable PI regulator that ensures stability across varying loads. With a net weight of 3.35 kg, efficient heat sink assembly, and automatic acceleration/deceleration ramps adjustable up to 3200 seconds, the drive provides superior flexibility in both process control and energy savings.
Durability is reinforced by its IP20/IP21/IP41 protection ratings, dielectric strength up to 5092 V DC, and reliable operation in ambient temperatures from -25°C to 70°C. The ATV212HU40N4 ensures long-term reliability with an 18-month warranty and is widely adopted in HVAC compressors, fans, and pumping systems. With proven efficiency, compact design, and trusted Schneider Electric engineering, this Variable Frequency Drive is a go-to choice for industries seeking energy optimization, safety, and consistent motor performance.




