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Home Product ATV340U40N4 Schneider Altivar 340 VFD 40HP 380-480V Motor Speed Control
ATV340U40N4 variable speed drive, Altivar Machine ATV340, 4kW, heavy duty, 400V, 3 phases

ATV340U40N4 Schneider Altivar 340 VFD 40HP 380-480V Motor Speed Control

ATV340U40N4 drive
Altivar 340 VFD
Schneider ATV340U40N4
ATV340U40N4
Schneider Electric ATV340U40N4 drive, part of the Altivar 340 VFD series, delivers precise motor control, energy efficiency, and compact durability for industrial automation systems.
Categories:Automation
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Product Description

The ATV340U40N4 drive, part of Schneider Electric's Altivar 340 VFD series, is a robust 40 kW variable frequency drive designed for three-phase motors. It operates with a wide voltage range of 380-480 VAC (±10%) and supports standard industrial environments within a temperature range of -10°C to +50°C. This drive features 3-phase input and output terminals, integrated control logic, and direct compatibility with Schneider's expansion modules for I/O or communication extensions. It includes built-in Modbus TCP/IP, CANopen, and Ethernet/IP interfaces for seamless integration into automation networks. Ideal for HVAC, pumps, conveyors, and material handling systems, the Schneider ATV340U40N4 offers energy efficiency, dynamic torque control, and simplified commissioning. Its compact design minimizes installation space, though external filters may be required for EMI-sensitive applications. The drive lacks a physical display but supports remote monitoring via software.
ParameterSpecification
Product SeriesAltivar 340 VFD
Model NumberSchneider ATV340U40N4
Input Voltage3x380-480V AC ±10%
Output Power4 kW / 5.5 HP
Rated Current8.5 A
Control MethodSensorless Vector Control
Enclosure RatingIP20
Communication ProtocolsModbus, CANopen, Ethernet (optional)
Ambient Temperature-10°C to +50°C
Installation TypeWall-mounted
Overload Capacity150% for 60s
CertificationsCE, UL, cUL
question:Do you have a professional product selection engineering team?
answer:Yes, we have an experienced engineering team dedicated to market trend analysis and product optimization.
question:Can shipments apply for low-value declaration?
answer:Low-value declaration is possible for eligible shipments, subject to destination country regulations and limitations.
question:Why are handling fees charged?
answer:Handling fees cover administrative costs for order processing, documentation, logistics coordination, and quality control.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Do you have a professional product selection engineering team?
answer:Yes, we have an experienced engineering team dedicated to market trend analysis and product optimization.
question:Can shipments apply for low-value declaration?
answer:Low-value declaration is possible for eligible shipments, subject to destination country regulations and limitations.
question:Why are handling fees charged?
answer:Handling fees cover administrative costs for order processing, documentation, logistics coordination, and quality control.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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