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A510-4040-SE3 TECO 400V 37kW Normal Duty no filter, 30kW Heavy Duty 3 Phase
MPN: A510-4040-SE3
Alt. SKU: A5104040SE3
What Is the TECO A510-4040-SE3 AC Drive?
The TECO A510-4040-SE3 is a high performance 400 V three phase variable frequency drive from the A510 series, engineered for demanding industrial motor control. It provides a dual power rating of 37 kW normal duty and 30 kW heavy duty, making it suitable for both variable torque and constant torque applications.
Designed for European industrial installations, the SE3 variant is supplied without an integrated EMC filter, allowing flexibility where external filtering or specific panel compliance strategies are required. The A510 platform delivers advanced vector control, strong low speed torque and rapid processing performance for precise and stable motor operation.
Key Features
- 37 kW normal duty and 30 kW heavy duty rating.
- 400 V AC three phase input and output.
- Supports V/F, Sensorless Vector and Closed Loop Vector control.
- Up to 200 percent starting torque at 0.5 Hz in Sensorless Vector mode.
- Compatible with induction motors and permanent magnet motors.
- Integrated Safe Torque Off (STO) hardware safety circuit.
- High performance motor auto tuning for accurate parameter optimisation.
- Dual core processor architecture for fast control response.
- RS485 Modbus RTU communication as standard.
Technical Specifications
- Manufacturer: TECO
- Series: A510
- Model: A510-4040-SE3
- Rated power normal duty: 37 kW (50 HP)
- Rated power heavy duty: 30 kW (40 HP)
- Input voltage: 400 V AC three phase
- Control modes: V/F, Sensorless Vector, Closed Loop Vector
- Starting torque: Up to 200 percent at 0.5 Hz (SLV mode)
- Motor compatibility: Induction motors and PM motors
- Safety function: Integrated Safe Torque Off (STO)
- Communication: RS485 Modbus RTU
- Typical dimensions: Approx. 525 mm height x 284 mm width x 252 mm depth
- Configuration: SE3 version supplied without built in EMC filter
Typical Applications
- Fans and pumps operating under variable torque duty.
- Lifts, presses and conveyors requiring high starting torque.
- High inertia machinery needing stable low speed control.
- Process lines demanding precise torque and speed regulation.
Frequently Asked Questions
What is the difference between normal duty and heavy duty ratings?
Normal duty allows operation up to 37 kW for variable torque loads such as fans and pumps. Heavy duty operation is rated at 30 kW with higher overload capability for constant torque machinery such as conveyors and presses.
Does the SE3 version include an EMC filter?
No. The SE3 variant is supplied without a built in EMC filter. Filtered versions are available under different suffixes such as SE3F.
Can it control permanent magnet motors?
Yes. The A510 series supports both standard induction motors and permanent magnet motors when correctly configured.
Is Safe Torque Off included?
Yes. The drive incorporates hardware based Safe Torque Off circuitry for enhanced machine safety integration.
Trusted by Industrial Automation Engineers
The A510-4040-SE3 delivers strong low speed torque, advanced vector control and robust industrial reliability, making it well suited to demanding three phase motor applications.
| Manufacturer Part Number | A510-4040-SE3 |
|---|---|
| Filter | No Filter |
| Input Phases | Three Phase |
| Degree of protection (IP) | IP20 |
| KW Rating | 30kW Heavy Duty/37kW Normal Duty |
| Output Phases | Three phase |
| VSD Range | A510 |
| Manufacturer | TECO |
| Alternative Product SKU | A5104040SE3 |
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