
The ATV320U75N4B is a three-phase variable speed drive from Schneider Electric's Altivar Machine ATV320 series, designed for controlling asynchronous and synchronous motors in complex industrial machinery applications. It delivers 7.5 kW motor power with a rated output current of 17 A and operates on a supply voltage range of 380 to 500 V AC at 50/60 Hz. The drive features an integrated Class C2 EMC filter, IP20 protection rating, and compact book-style format suitable for wall mounting. It offers advanced motor control capabilities including sensorless flux vector control, multiple communication protocol support (Modbus serial, CANopen, and optional modules for EtherCAT, Profibus DP V1, PROFINET, Ethernet Powerlink, and EtherNet/IP), and comprehensive I/O with seven discrete inputs including Safe Torque Off (STO), three discrete outputs, three analog inputs, and one configurable analog output. The drive is engineered to optimize machine effectiveness and efficiency for OEM applications.
Item Details
- Brand Name: Schneider Electric
- Manufacturer: Schneider Electric
- Item Type Name: Variable Speed Drive
- Product Family / Series: Altivar Machine ATV320
- Device Short Name: ATV320
- Product Specific Application: Complex machines
- Variant: Standard version
- Format: Book
- Mounting Mode: Wall mount
Product Specifications
- motor_power_kw: 7.5 kW
- motor_power_hp: 10 hp
- rated_supply_voltage: 380 to 500 V AC (-15% to +10%)
- supply_frequency: 50 to 60 Hz (-5% to +5%)
- network_phases: 3 phases
- rated_output_current: 17 A
- output_frequency_range: 0.1 to 599 Hz
- switching_frequency_range: 2 to 16 kHz
- emc_filter: Class C2 EMC filter integrated
- ip_protection_rating: IP20 conforming to EN/IEC 61800-5-1
- ul_protection_type: UL Type 1 with UL Type 1 conformity kit
- cooling_type: Fan
- discrete_inputs: 7 (including 1 STO input)
- discrete_input_type: DI1-DI6 logic inputs 24 V DC (30 V), STO safe torque off 24 V DC
- discrete_outputs: 3 (open collector 0-1 kHz 30 V DC 100 mA)
- analog_inputs: 3 (AI1: 0-10 V DC, AI2: ±10 V DC, AI3: 0-20 mA)
- analog_outputs: 1 (configurable 0-20 mA or 0-10 V DC)
- relay_outputs: 1 configurable relay R1A 1 NO
- communication_protocols: Modbus serial, CANopen
- optional_communication_modules: EtherCAT, Profibus DP V1, PROFINET, Ethernet Powerlink, EtherNet/IP
- control_modes: Voltage/frequency ratio control, Sensorless flux vector control
- safety_functions: Safe Torque Off (STO), Safe Stop 1 (SS1)
- overvoltage_category: Category III
Additional Details
- Country of Origin*: France
- Certifications / Approvals: ISO13849 category 1, IEC/EN 61508 SIL1, EN 954-1 category 1
- Svhc Compliance: No SVHC (15-Jan-2018)
- Rohs Compliant: Yes
*Country of origin may vary.
Measurements
- Weight: 7.5 kg
- Dimensions: 150 mm (W) x 308 mm (H) x 232 mm (D)
- Frame Size: 4B
All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.
If the product is eligible for PLC Direct’s warranty coverage and the customer encounters an issue with the product, we will request the item is shipped to us for diagnosis and examination. Regardless of the cause of product issues, the customer will bear responsibility for the cost of shipping the unit to PLC Direct for evaluation. Where the unit was damaged by human factors, we will offer a repair or replace quote; in cases where damage was caused by human factors, the customer is responsible for the cost of shipping the repaired/replaced unit from PLC Direct to the customer. Where the unit was not damaged by human factors but is covered by PLC Direct’s warranty, we will repair or replace the unit at our cost (or, in rare cases, refund you your purchase); in such cases, PLC Direct will bear the cost of shipping the repaired or replaced product back to the customer. It is up to PLC Direct’s discretion whether to repair, replace, or refund the customer in such cases. Diagnoses can take time to complete based on technician availability and the complexity of diagnosis.
In no event shall PLC Direct be liable for any damages except actual damages up to, but not exceeding, the amount paid to us for the product, including we shall not be liable for any consequential or indirect damages or lost profits whether or not advised of same.
PLC Direct offers free shipping worldwide. Product ship from a various warehouses worldwide based on the customer's and the product's location. The estimated delivery date on the product page is PLC Direct's best estimated assuming a US-based shipping destination.
Regardless of where the product is shipping from, PLC Direct covers all duties for US-based shipping destinations. For non-US-based shipping destinations, customers are responsible for duties as appropriate.
PLC Direct's focus is on balancing price with lead time. Some but not all products can be expedited. If you have questions about delivery ETAs, please contact our team.

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