Variable Frequency Drives (VFD) - Schneider Electric

Schneider Electric ATV61HC11Y is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 61 series designed for three-phase networks with a supply voltage range of 425-759Vac, including nominal voltages of 480Vac, 500Vac, 600Vac, and 690Vac. It features variable speed/frequency drive capabilities with U/F ratio customization (2 points / 5 points / energy saving), sensorless flux vector control, and vector control without speed feedback, capable of delivering 120% of the nominal motor torque. The design incorporates a built-in EMC filter of class C3, a built-in heatsink, and a coated version for enhanced chemical resistance. The degree of protection is rated at IP20 UL type 1, with dimensions of H1190mm x W340mm x D377mm. It supports wall mounting and uses Modbus and CANopen communication protocols. The output network frequency ranges from 0.1-500 Hz. It includes 1 analog output (0-10Vdc / 0-20mA), 5 digital inputs (24Vdc; sink/source) plus 1 additional digital input programmable as discrete or PTC input, and 2 digital outputs (1 C/O SPDT relay contact and 1 NO relay contact), alongside 2 analog inputs (-10...+10Vdc and 0-10Vdc / 0-20mA). The rated current varies with voltage: 136A at 500Vac, 125A at 575Vac and 690Vac, with a maximum current of 163.2A for 60 seconds. Current consumption is specified as 128A at 500Vac, 113A at 600Vac, and 117A at 690Vac. The rated active power is 110kW at 690Vac and 90kW at 500Vac, with a rated power of 125HP.

Schneider Electric ATV32HU11M2 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 32 series, designed for controlling motor speed by varying the supply frequency. It incorporates advanced safety functions including STO (Safe Torque Off up to SIL3 / PLe), SS1 (Safe Stop 1), SLS (Safely Limited Speed), and SDI (Safe Direction Information). The drive offers sensorless flux vector control and supports a sensorless ratio for synchronous motors, delivering 170-200% of the nominal motor torque. It features a built-in EMC filter and heatsink, operates on a single-phase supply voltage ranging from 170-264Vac, and is designed with an IP20 degree of protection. The unit's dimensions are H317mm x W60mm x D245mm. It has a rated current of 6.9A at 4kHz, with a maximum current capacity of 6.9A for 60 seconds. Communication is facilitated via Modbus and CANopen protocols. The output frequency range is 0.1-599 Hz. It includes 1 analog output (0-10Vdc / 0-20mA), 4 digital inputs (24Vdc; sink/source) plus additional configurable inputs, 1 digital output (24Vdc; sink/source), 1 digital output with C/O SPDT relay contact, and another with NO relay contact. There are also 2 analog inputs (-10...+10Vdc) and 1 analog input (0-20mA / 4-20mA). The current consumption is 13.6A at 200Vac and 11.5A at 240Vac, with a rated active power of 1.1kW and rated power of 1.5HP / 1-1/2HP. Power dissipation/losses are calculated at 64 W.

Schneider Electric ATV31CU22N4 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 31C series, designed for controlling motor speed by varying the supply frequency. It features sensorless flux vector control capable of delivering 170-200% of the nominal motor torque and includes a built-in EMC filter. This model operates on a supply voltage range of 323-550Vac, specifically designed for 380Vac, 400Vac, 480Vac, and 500Vac nominal values. It has dimensions of H340mm x W230mm x D208mm and offers an IP55 degree of protection, suitable for wall mounting. The ATV31CU22N4 supports Modbus and CANopen communication protocols and is designed for a 3-phase network with an output frequency range of 0.5-500 Hz. It provides one analog output (0-10Vdc), one analog output (0-20mA), six digital inputs (24Vdc; sink/source), one digital output (C/O SPDT relay contact), one digital output (NO relay contact), one analog input (0-10Vdc), one analog input (-10...+10Vdc), and one analog input (0-20mA). The rated current is 5.5A at 4kHz, with a maximum current of 8.3A for 60 seconds. Its current consumption is 8.9A at 380Vac and 6.7A at 500Vac, with a rated active power of 2.2kW (3HP) and power dissipation/losses of 79 W.

Schneider Electric ATV31C055M2 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 31C series, designed with a built-in EMC filter. It operates on a supply voltage of 170-264Vac, compatible with 200Vac, 220Vac, 230Vac, and 240Vac nominal values. This model features a compact design with dimensions of H240mm x W210mm x D163mm and offers an IP55 degree of protection. It supports a rated current of 3.7A at 4kHz and can handle a maximum current of 5.6A for up to 60 seconds. The ATV31C055M2 is suitable for wall mounting and utilizes Modbus and CANopen communication protocols. It is designed for single-phase networks with an output frequency range of 0.5-500 Hz. The unit includes 1 analog output (0-10Vdc), 1 analog output (0-20mA), 6 digital inputs (24Vdc; sink/source), 1 digital output (C/O SPDT relay contact), 1 digital output (NO relay contact), 1 analog input (0-10Vdc), 1 analog input (-10...+10Vdc), and 1 analog input (0-20mA). It has a current consumption of 6.8A at 200Vac and 5.8A at 240Vac, with a rated active power of 550W / 0.55kW and a power rating of 3/4HP. The power dissipation/losses are rated at 46 W.

Schneider Electric ATV212WD37N4C is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 212 series designed for variable speed and frequency control with a U/F ratio (2 points / energy saving) and sensorless flux vector control (standard / energy saving), capable of delivering 120% of the nominal motor torque. It features a built-in EMC filter (class C1) within an enclosed assembly and operates on a supply voltage of 323-528Vac (380Vac / 400Vac / 480Vac / 500Vac nom.). The dimensions of this unit are H880mm x W284mm x D343mm, and it offers a degree of protection rated at IP55 UL type 1. Designed for wall mounting, it has a rated current of 79A (460Vac; 8kHz) and can reach a maximum current of 86.9A for 60 seconds. Communication is facilitated through Modbus, Metasys N2, Apogee FLN, and BACnet protocols over a 3-phase network with an output frequency range of 0.5-200 Hz. It includes 1 analog output (0-10Vdc / 0-20mA), 3 digital inputs (24Vdc; sink/source), 2 digital outputs (1 C/O SPDT relay contact and 1 NO relay contact), and 2 analog inputs (0-10Vdc / 0-20mA / 4-20mA and 0-10Vdc / PTC). The current consumption is 68.9A at 380Vac and 54.4A at 480Vac, with a rated active power of 37kW and rated power of 50HP.

Schneider Electric ATV71HU30Y 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 comes with a built-in EMC filter, built-in heatsink, and a coated version for enhanced durability. It operates on a supply voltage of 425-759Vac, accommodating 480Vac, 500Vac, 600Vac, and 690Vac nominal values, and has dimensions of H420mm x W240mm x D236mm. The ATV71HU30Y offers chemical resistance through its conformal coating, degrees of protection including IP20, IP21, and UL type 1, and supports a rated current of 4.5A at 500Vac and 4kHz, 3.9A at 575Vac and 4kHz, 4.5A at 690Vac and 4kHz, with a maximum current of 6.75A for 60 seconds. It is designed for wall mounting and supports Modbus and CANopen communication protocols. This 3-phase network device outputs frequencies ranging from 0.1 to 599 Hz and includes 1 analog output, 5 digital inputs plus 1 programmable digital input, and 3 digital outputs. It also features 2 analog inputs for comprehensive control and monitoring. The current consumption is rated at 5.2A for 500Vac and 2.2kW, 4.4A for 600Vac and 3 HP, and 5.2A for 690Vac and 3kW, with rated active power of 3kW at 690Vac and 2.2kW at 500Vac, and a rated power of 3HP.

Schneider Electric ATV71HU30N4S337 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 71 series, designed to offer variable speed and frequency control with a U/F ratio of 2 points or 5 points, sensorless flux vector control, ENA System, and vector control with or without speed feedback. It can deliver 220% of the nominal motor torque for 2 seconds and 170% of the nominal motor torque for 60 seconds. This model features a built-in DC choke, EMC filter, and a heatsink, with a coated version for enhanced chemical resistance. It operates on a supply voltage of 323-528Vac (380Vac / 400Vac / 480Vac / 500Vac nom.), with dimensions of H260mm x W155mm x D187mm. It offers an IP20 UL type 1 degree of protection and has a rated current of 7.8A at 380Vac (4kHz), 6.2A at 460Vac (4kHz), with a maximum current of 12.9A for 2 seconds and 11.7A for 60 seconds. The ATV71HU30N4S337 supports wall mounting, uses Modbus and CANopen communication protocols, and is designed for a 3-phase network with an output frequency range of 0.1-599 Hz. It includes 1 analog output (0-10Vdc / 0-20mA), 5 digital inputs (24Vdc; sink/source) plus 1 programmable digital input and 1 PWR safety input, 3 digital outputs, and 2 analog inputs for comprehensive connectivity and control. The current consumption is rated at 10.7A for 380Vac and 9A for 480Vac, with a rated active power of 3kW.

Schneider Electric ATV71HU22Y 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 and sensorless flux vector control. It features ENA System Vector control with or without speed feedback, delivering 220% of the nominal motor torque for 2 seconds and 170% of the nominal motor torque for 60 seconds. This model comes with a built-in EMC filter, built-in heatsink, and a coated version for enhanced durability. It operates on a supply voltage of 425-759Vac, with specific nominal voltages at 480Vac, 500Vac, 600Vac, and 690Vac. The dimensions are H420mm x W240mm x D236mm, and it has a conformal coating for chemical resistance. The degree of protection includes IP20, IP21, and UL type 1. The rated current varies with voltage: 3.2A at 500Vac, 2.7A at 575Vac, and 4A at 690Vac, with a maximum current of 5.28A for 2 seconds and 4.8A for 60 seconds. For installation, it supports wall mounting and communicates via Modbus and CANopen protocols. It is designed for a 3-phase network with an output frequency range of 0.1-599 Hz. The device includes 1 analog output, 5+1 programmable digital inputs, 3 digital outputs, and 2 analog inputs. The current consumption is specified for different voltages, and the rated active power is 2.2kW at 690Vac and 1.5kW at 500Vac, equivalent to 2HP.

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 ATV71HU15N4S337 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 71 series designed for three-phase motors. It features sensorless flux vector control, ENA system vector control with or without speed feedback, and can deliver 220% of the nominal motor torque for 2 seconds and 170% of the nominal motor torque for 60 seconds. This model comes with a built-in DC choke, EMC filter, and a heatsink, all in a coated version for enhanced chemical resistance. It operates on a supply voltage of 323-528Vac, accommodating 380Vac, 400Vac, 480Vac, and 500Vac nominal values. The unit has dimensions of H230mm x W130mm x D175mm and offers an IP20 UL type 1 degree of protection. It supports a rated current of 4.1A at 380Vac (4kHz), 3.4A at 460Vac (4kHz), with a maximum current of 6.8A for 2 seconds and 6.2A for 60 seconds. For connectivity, it includes Modbus and CANopen communication protocols, and is designed for wall mounting. The output network frequency ranges from 0.1 to 599 Hz. It features 1 analog output (0-10Vdc / 0-20mA), 5 digital inputs (24Vdc; sink/source), 1 additional digital input programmable as discrete or PTC input, 1 safety input (24Vdc), and 3 digital outputs. Additionally, it has 2 analog inputs for versatile control options. The current consumption is rated at 5.8A for 380Vac and 5.3A for 480Vac, with a rated active power of 1.5kW and rated power of 2HP.