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Schneider Electric ATV71HU55N4Z Altivar 71 Variable Speed Drive, 5.5kW, 7.5HP, 380-480V

Regular price $580.00 USD
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Overview

The Schneider Electric ATV71HU55N4Z is a discontinued variable speed drive (VFD) from the Altivar 71 series, engineered for controlling complex, high-power machinery. It delivers 5.5 kW (7.5 HP) output power and is designed for three-phase 380-480V power supplies. This model features an integrated EMC filter, supports multiple advanced motor control profiles, and offers communication via Modbus and CANopen interfaces.

Key Features

  • High-performance drive for asynchronous and synchronous motors.
  • Integrated EMC filter for enhanced electromagnetic compatibility.
  • Advanced control: Voltage/Frequency, Flux Vector Control (FVC), and Sensorless Flux Vector Control (SFVC).
  • Dual communication ports: Modbus (RJ45) and CANopen (SUB-D 9).
  • Compact design with IP20/IP21/IP41/IP54 protection depending on configuration.
  • Comprehensive safety and protection functions, including Safe Torque Off (STO).
Product ID / MPN ATV71HU55N4Z
EAN / GTIN 3389118064720
Brand Schneider Electric
Series Altivar 71
Product Type Variable Speed Drive (VFD)
Status Discontinued (Service until Mar 31, 2028)
Motor Power 5.5 kW
Horsepower (HP) 7.5 HP
Supply Voltage 380...480 V AC
Phase 3 Phase
Nominal Output Current 11 A @ 4 kHz, 460 V
Line Current 17 A @ 480 V / 20.3 A @ 380 V
Apparent Power 13.4 kVA @ 380 V
Output Frequency 0.1…599 Hz
Nominal Switching Frequency 4 kHz
Switching Frequency Range 1...16 kHz adjustable
Control Profiles Voltage/Frequency, Flux Vector Control (FVC), Sensorless Flux Vector Control (SFVC)
EMC Filter Integrated
Communication Ports Modbus (RJ45), CANopen (SUB-D 9)
Graphic Terminal Without remote graphic terminal
Analogue Inputs 2 (AI1: +/-10V, AI2: 0-20mA/0-10V)
Analogue Outputs 1 (AO1: 0-20mA/0-10V)
Discrete Inputs 7
Relay Outputs 2 (Configurable)
Safe Torque Off (STO) Yes (Response time ≤ 100 ms)
IP Rating IP20 (upper part without cover) to IP54 (lower part)
Noise Level 55.6 dB
Operating Temperature 14…122 °F (-10…50 °C) without derating
Dimensions (H x W x D) 11.6 x 6.9 x 7.4 in (295 x 175 x 187 mm)
Net Weight 12.1 lb (5.5 kg)
Standards IEC 61800-3, UL 508, CSA, CE, c-tick, GOST, NOM
Warranty 18 Months
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