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Teco Inverter A510-4050-H3-400V, 37 KWHeavy Duty, 45 kW Normal Duty

Teco Inverter A510-4050-H3-400V, 37 KWHeavy Duty, 45 kW Normal Duty

TECO A510-4050-H3 heavy duty AC inverter drive with 380-480 V three-phase input, 37 kW heavy duty and 45 kW normal duty rating, advanced vector control, PLC functionality, PID control and RS485 Modbus communication.

SKU: A510-4050-H3Alt SKU: A5104050H3MPN: A510-4050-H3
This product has been discontinued A direct replacement is available below.
A510-4050-SE3 TECO 400V 45kW Normal Duty no filter, 37kW Heavy Duty 3 Phase Replacement product TECO 400V 45kW Normal Duty no filter, 37kW Heavy Duty 3 Phase SKU: A510-4050-SE3 View

Why Choose the TECO A510-4050-H3 Heavy Duty AC Drive?

The TECO A510-4050-H3 is a high-performance variable frequency drive (VFD) from the TECO A510 Heavy Duty Series, designed for demanding industrial motor control applications.

This model operates from a 380–480 V three-phase supply and is rated at 37 kW heavy duty and 45 kW normal duty. It provides advanced motor control for conveyors, pumps, fans, compressors, mixers and industrial automation systems.

Key Advantages

  • 37 kW heavy duty and 45 kW normal duty rating.
  • 75 A heavy duty output current and 90 A normal duty output current.
  • 380–480 V three-phase input with three-phase motor output.
  • Supports V/F, sensorless vector and closed-loop vector control.
  • Built-in PLC functionality and PID process control.
  • Integrated RS485 Modbus communication.

Typical Applications

  • Conveyors and material handling systems.
  • Pumps and fluid handling equipment.
  • Fans and ventilation systems.
  • Compressors and process machinery.
  • Mixers and production equipment.
  • Machine tools and industrial automation.

Technical Specifications

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Power 37 kW
Voltage 400 V
Phase Three Phase
EMC Filter None
Series A510
Alternative SKU A5104050H3
Product type Heavy duty AC inverter drive / VFD
Heavy duty motor rating 37 kW / 50 HP
Normal duty motor rating 45 kW / 60 HP
Heavy duty output current 75 A
Normal duty output current 90 A
Input voltage 380–480 V AC
Input phase Three-phase
Output phase Three-phase motor output
Output frequency range 0–599 Hz
Control methods V/F, V/F with PG, sensorless vector and closed-loop vector control
Built-in PLC Yes
PID control Yes

Frequently Asked Questions

What is the TECO A510-4050-H3 used for?

The A510-4050-H3 controls the speed, torque and operation of three-phase AC motors in industrial machinery and process control systems.

What motor power is supported by this drive?

This model supports approximately 37 kW / 50 HP in heavy duty applications and 45 kW / 60 HP in normal duty applications.

What supply voltage does the drive require?

The drive operates from a 380–480 V AC three-phase supply.

What output current does this drive provide?

It provides approximately 75 A heavy duty output current and 90 A normal duty output current.

Does the drive support Modbus communication?

Yes, the A510 series includes built-in RS485 Modbus communication for automation integration.