ATV71HU22N4S337 Schneider Electric Variable Frequency Drives (VFD)

Schneider Electric ATV71HU22N4S337 Schneider Electric ATV71HU22N4S337 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 71 series, designed for variable speed and frequency control with a U/F ratio of 2 points / 5 points. It features sensorless flux vector control, ENA System, and vector control with or without speed feedback, capable of delivering 220% of the nominal motor torque for 2 seconds and 170% of the nominal motor torque for 60 seconds. This model includes a built-in DC choke, EMC filter, and a heatsink with a coated version for enhanced durability. It operates on a supply voltage of 323-528Vac (380Vac / 400Vac / 480Vac / 500Vac nom.), with dimensions of H230mm x W130mm x D175mm. The device offers chemical resistance through a conformal coating (reinforced version) and has an IP20 UL type 1 degree of protection. Rated current specifications include 5.8A (380Vac; 4kHz), 4.8A (460Vac; 4kHz), with a maximum current of 9.6A for 2 seconds and 8.7A for 60 seconds. It supports wall mounting and uses Modbus and CANopen communication protocols. Designed for a 3-phase (3P) network with an output frequency range of 0.1-599 Hz, it includes 1 x analog output (0-10Vdc / 0-20mA), 5 x digital inputs (24Vdc; sink/source), 1 x digital input (24Vdc; sink/source) programmable as discrete or PTC input, 1 x digital input (24Vdc) for PWR safety, and 3 x digital outputs. Additionally, it has 2 x analog inputs for versatile connectivity. The current consumption is rated at 8.2A (380Vac) and 7.1A (480Vac), with a rated active power of 2.2kW and a rated power of 3HP.
Schneider Electric

Part#:ATV71HU22N4S337

Manufacturer:Schneider Electric

Product Lifecycle:Active

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Schneider Electric ATV71HU22N4S337 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 71 series, designed for variable speed and frequency control with a U/F ratio of 2 points / 5 points. It features sensorless flux vector control, ENA System, and vector control with or without speed feedback, capable of delivering 220% of the nominal motor torque for 2 seconds and 170% of the nominal motor torque for 60 seconds. This model includes a built-in DC choke, EMC filter, and a heatsink with a coated version for enhanced durability. It operates on a supply voltage of 323-528Vac (380Vac / 400Vac / 480Vac / 500Vac nom.), with dimensions of H230mm x W130mm x D175mm. The device offers chemical resistance through a conformal coating (reinforced version) and has an IP20 UL type 1 degree of protection. Rated current specifications include 5.8A (380Vac; 4kHz), 4.8A (460Vac; 4kHz), with a maximum current of 9.6A for 2 seconds and 8.7A for 60 seconds. It supports wall mounting and uses Modbus and CANopen communication protocols. Designed for a 3-phase (3P) network with an output frequency range of 0.1-599 Hz, it includes 1 x analog output (0-10Vdc / 0-20mA), 5 x digital inputs (24Vdc; sink/source), 1 x digital input (24Vdc; sink/source) programmable as discrete or PTC input, 1 x digital input (24Vdc) for PWR safety, and 3 x digital outputs. Additionally, it has 2 x analog inputs for versatile connectivity. The current consumption is rated at 8.2A (380Vac) and 7.1A (480Vac), with a rated active power of 2.2kW and a rated power of 3HP.

About the manufacturer: Schneider Electric is one of the manufacturers that offers Variable Frequency Drives (VFD) that you can order at Powermatic Associates site. We provide digital solutions for energy and automation that improve efficiency and support sustainability. Our comprehensive solutions include cutting-edge energy technologies, real-time automation, software, and services for residential, commercial, and industrial settings.

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New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.


ATV71HU22N4S337 Description

Schneider Electric ATV71HU22N4S337 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 71 series, designed for variable speed and frequency control with a U/F ratio of 2 points / 5 points. It features sensorless flux vector control, ENA System, and vector control with or without speed feedback, capable of delivering 220% of the nominal motor torque for 2 seconds and 170% of the nominal motor torque for 60 seconds. This model includes a built-in DC choke, EMC filter, and a heatsink with a coated version for enhanced durability. It operates on a supply voltage of 323-528Vac (380Vac / 400Vac / 480Vac / 500Vac nom.), with dimensions of H230mm x W130mm x D175mm. The device offers chemical resistance through a conformal coating (reinforced version) and has an IP20 UL type 1 degree of protection. Rated current specifications include 5.8A (380Vac; 4kHz), 4.8A (460Vac; 4kHz), with a maximum current of 9.6A for 2 seconds and 8.7A for 60 seconds. It supports wall mounting and uses Modbus and CANopen communication protocols. Designed for a 3-phase (3P) network with an output frequency range of 0.1-599 Hz, it includes 1 x analog output (0-10Vdc / 0-20mA), 5 x digital inputs (24Vdc; sink/source), 1 x digital input (24Vdc; sink/source) programmable as discrete or PTC input, 1 x digital input (24Vdc) for PWR safety, and 3 x digital outputs. Additionally, it has 2 x analog inputs for versatile connectivity. The current consumption is rated at 8.2A (380Vac) and 7.1A (480Vac), with a rated active power of 2.2kW and a rated power of 3HP.


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