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Schneider Electric ATV32HU11N4437 — AC Drive (VFD) 480V

Schneider ATV32HU11N4437 Altivar 32 Drive, 1.1 kW, 500 V, IP20

MPNATV32HU11N4437
Obsolete

Schneider Altivar 32 ATV32HU11N4437 variable speed drive, 1.1 kW, 500 V AC, 3 A output, Modbus/CANopen, integrated C2 EMC filter, IP20, 45 x 245 x 325 mm.

Schneider Electric ATV32HU11N4437 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

ATV32HU11N4437 — Identification
ParameterValue
Product typeVariable speed drive
Product range / familyAltivar 32
ATV32HU11N4437 — Power & Output
ParameterValue
Motor power (kW)1.1 kW at 380...480 V
Max. transient current4.5 A for 60 s 1.1 kW / 1.5 hp
Apparent power3.3 kVA at 500 V 3 phases 1.1 kW / 1.5 hp
ATV32HU11N4437 — Input / Supply
ParameterValue
Rated supply voltage range380...500 V - 15...10 %
Input line current3.8 A for 500 V 3 phases 1.1 kW / 1.5 hp 5 A for 380 V 3 phases 1.1 kW / 1.5 hp
Network number of phases3 phases
Internal/auxiliary suppliesInternal supply for reference potentiometer (1 to 10 kOhm): 10.5 V DC +/- 5 %, <10 mA, protection type: overload and short-circuit protection
ATV32HU11N4437 — Control & Performance
ParameterValue
Asynchronous motor control modesVoltage/frequency ratio - Energy Saving, quadratic U/f Flux vector control without sensor - Energy Saving, NoLoad law Voltage/frequency ratio, 2 points Flux vector control without sensor, standard Voltage/frequency ratio, 5 points
Synchronous motor control modesVector control without sensor
ATV32HU11N4437 — Protection & EMC
ParameterValue
Integrated EMC filter classClass C2 EMC filter integrated
Protection functionsInput phase breaks: drive Overcurrent between output phases and earth: drive Overheating protection: drive Short-circuit between motor phases: drive Thermal protection: drive
EMC immunity tests1.2/50 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 Electrical fast transient/burst immunity test, level 4 conforming to IEC 61000-4-4 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 Voltage dips and interruptions immunity test conforming to IEC 61000-4-11
Prospective short-circuit current (Isc)5 kA for 3 phases
ATV32HU11N4437 — Mechanical & Cooling
ParameterValue
IP degree of protectionIP20 conforming to EN/IEC 61800-5-1
Acoustic noise level43 dB conforming to 86/188/EEC
Assembly / installation styleWith heat sink
ATV32HU11N4437 — Environmental
ParameterValue
Operating ambient temperature-10...50 °C without derating 50...60 °C with derating factor
Operating altitude1000...3000 m with current derating 1 % per 100 m
Relative humidity5...95 % without condensation conforming to IEC 60068-2-3 5...95 % without dripping water conforming to IEC 60068-2-3
Storage / transport temperature-25...70 °C
Pollution degree2 conforming to EN/IEC 61800-5-1
Vibration resistance1 gn (f = 13...200 Hz) conforming to EN/IEC 60068-2-6 1.5 mm peak to peak (f = 3...13 Hz) conforming to EN/IEC 60068-2-6
ATV32HU11N4437 — Approvals
ParameterValue
Certifications & markingCE
Standards complianceEN 55011 class A group 1 EN 61800-3 environments 1 category C2 EN/IEC 61800-3 EN 61800-3 environments 2 category C2 EN/IEC 61800-5-1
ATV32HU11N4437 — Communication
ParameterValue
Communication protocolsModbus CANopen

Product details

Overview

Dimensions are 45 mm wide, 245 mm deep, and 325 mm high; the drive includes an integrated Class C2 EMC filter and supports Modbus and CANopen protocols.

Applications

As an Altivar 32 drive, it controls three-phase asynchronous motors in material handling, packaging, and pumping applications where space is limited.

Built-in protections include input phase break, overcurrent, overheating, and short-circuit between motor phases, while the adjustable PID regulator enables closed-loop process control without an external controller.

MPN
ATV32HU11N4437