Variable Frequency Drives (VFD) - Schneider Electric

Schneider Electric ATV61HD45M3X337 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 61 series designed for variable speed and frequency control with a U/F ratio that can be set at 2 points, 5 points, or for energy saving. It features sensorless flux vector control in standard or energy-saving modes and vector control without speed feedback, capable of delivering 120% of the nominal motor torque. This model comes with a built-in heatsink in a coated version for enhanced durability, operates on a supply voltage of 170-264Vac (200Vac / 220Vac / 230Vac / 240Vac nom.), and offers dimensions of H550mm x W320mm x D266mm. It has a conformal coating for chemical resistance, an IP20 UL type 1 degree of protection, and supports a rated current of 176A at 230Vac with a 12kHz frequency, peaking at 211.2A max. current for 60 seconds. Designed for wall mounting, it utilizes Modbus and CANopen communication protocols, operates on a 3-phase network, and outputs frequencies ranging from 0.1-599 Hz. The device 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 another for PWR safety, along with 2 digital outputs. It also features 2 analog inputs for comprehensive control. The current consumption is rated at 167A for 200Vac and 147A for 240Vac, with a rated active power of 45kW and a rated power of 60HP.

Schneider Electric ATV61HD18N4S337 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 61 series designed for variable speed and frequency control with U/F ratio adjustment options (2 points / 5 points / energy saving), sensorless flux vector control (standard / energy saving), and vector control without speed feedback capable of delivering 120% of the nominal motor torque. It features a built-in DC choke, an EMC filter (class C2), a built-in heatsink, and a coated version for enhanced durability. The supply voltage ranges from 323-528Vac, supporting 380Vac, 400Vac, 480Vac, and 500Vac nominal values. Its dimensions are H400mm x W230mm x D213mm, and it has a conformal coating for chemical resistance, classified as a reinforced version. The degree of protection is IP20 UL type 1. The rated current is 41A at 380Vac (12kHz), 34A at 460Vac (12kHz), with a maximum current of 49.2A for 60 seconds. It is designed for wall mounting and supports Modbus and CANopen communication protocols. This 3-phase (3P) network device outputs frequencies from 0.1 to 599 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 1 PWR safety input. There are also 2 digital outputs (1 C/O SPDT relay contact and 1 NO relay contact), along with 2 analog inputs (-10...+10Vdc and 0-10Vdc / 0-20mA). The current consumption is 45.5A at 380Vac and 37.5A at 480Vac, with a rated active power of 18.5kW and a rated power of 25HP.

Schneider Electric ATV61HC50Y 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 a built-in EMC filter of class C3, a built-in heatsink, and a coated version for enhanced chemical resistance, conforming to a reinforced version. The ATV61HC50Y offers various control functions such as U/F ratio adjustment (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. It has an IP20 UL type 1 degree of protection and supports wall mounting. The drive's dimensions are H1390mm x W1120mm x D377mm. It provides multiple connectivity options, including Modbus and CANopen communication protocols. The output network frequency ranges from 0.1 to 500 Hz. For interfacing, it includes 5 digital inputs (24Vdc; sink/source), an additional programmable digital input, a PWR safety input, two digital outputs (one C/O SPDT relay contact and one NO relay contact), and two analog inputs (-10...+10Vdc and 0-10Vdc / 0-20mA), along with one analog output (0-10Vdc / 0-20mA). The rated current specifications are 590A at 500Vac, 528A at 575Vac, and 543A at 690Vac, with a maximum current of 708A for 60 seconds. Its rated active power is 500kW at 690Vac and 400kW at 500Vac, with a rated power of 550HP.

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 ATV312HU22M2 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 312 series designed for sensorless flux vector control with an energy-saving ratio of 170-200% of the nominal motor torque. It features a built-in EMC filter and heatsink, operates on a supply voltage of 170-264Vac (200Vac / 220Vac / 230Vac / 240Vac nom.), and has dimensions of H184mm x W142mm x D152mm. This model offers an IP21 degree of protection, with a rated current of 11A (200Vac; 4kHz) and a maximum current of 16.5A for up to 60 seconds. It supports wall mounting and uses Modbus and CANopen communication protocols. Designed for single-phase networks with an output frequency range of 0.1-500 Hz, it 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), and 3 analog inputs for versatile connectivity. The current consumption is rated at 21.9A (200Vac; Isc = 1kA) and 18.4A (240Vac), with a rated active power of 2.2kW (3HP) and power dissipation/losses of 123 W.

Schneider Electric ATV312HU15N4B is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 312 series designed for sensorless flux vector control with an energy-saving ratio of 170-200% of the nominal motor torque. It features a built-in EMC filter and heatsink, and it is a version without a control I.O. card to allow space for a communication card. The supply voltage ranges from 323-550Vac, supporting 380Vac, 400Vac, 480Vac, and 500Vac nominal values. Its dimensions are H143mm x W107mm x D152mm, and it has an IP21 degree of protection. The rated current is 4.1A at 380Vac with a 4kHz frequency and a maximum current of 6.2A for 60 seconds. It is designed for wall mounting and supports Modbus and CANopen communication protocols. This 3-phase network device outputs frequencies from 0.1 to 500 Hz. It 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), and 3 analog inputs for various signal ranges. The current consumption is 6.4A at 380Vac with an Isc of 5kA and 4.8A at 500Vac. It has a rated active power of 1.5kW, equivalent to 2HP, and power dissipation/losses of 61 W.

Schneider Electric ATV312HU15N4412 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 312 solar series designed for solar energy-driven pumping applications. It features sensorless flux vector control and an energy-saving ratio of 170-200% of the nominal motor torque. This model comes with a built-in EMC filter and heatsink, operates on a supply voltage of 361-525Vac (380Vac / 400Vac / 480Vac / 500Vac nom.), and has dimensions of H329.5mm x W245mm x D192mm. It offers an IP20 degree of protection, a rated current of 4.1A at 380Vac with a 4kHz frequency, and a maximum current of 6.2A for 60 seconds. For installation, it supports wall mounting and communicates via Modbus and CANopen protocols. It is designed for a 3-phase (3P) network with an output frequency range of 0-500 Hz. The device 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), and 3 analog inputs for versatile connectivity. It has a current consumption of 6.4A at 380Vac and 4.8A at 500Vac, with a rated active power of 1.5kW (2HP) and power dissipation/losses of 61 W.