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E510-403-SH3 TECO 400V 2.2 kW No Filter No Safe Torque Off 3 Phase
MPN: E510-403-SH3
Alt. SKU: E510403SH3
Why Choose the TECO E510-403-SH3 AC Inverter Drive?
The TECO E510-403-SH3 is a compact, general purpose industrial variable frequency drive from the TECO-Westinghouse E510 Compact AC Drive range. It is engineered for reliable control of three phase motors using proven V/Hz and sensorless vector methods, built-in PID process control and comprehensive diagnostics. Ideal for standard industrial automation tasks, it offers dependable motor speed and torque regulation in a space saving IP20 panel mount form factor. :contentReference[oaicite:1]{index=1}
The 403 designation indicates a 3 hp (approx 2.2 kW) constant torque rating for 380–480 V three phase systems. The SH3 suffix identifies a standard IP20 enclosure with basic industrial panel mount protection, designed for installation inside control cabinets. :contentReference[oaicite:2]{index=2}
Key Features
- Rated power: 3 hp (approx 2.2 kW) constant torque.
- Input supply: 380 to 480 V AC three phase, 50/60 Hz.
- Control methods: V/Hz and sensorless vector control.
- Embedded PID and logic: Built-in process control and programmable functions.
- Communications: Modbus RTU standard for integration with PLC, HMI and BMS systems.
- Diagnostics: Real time feedback plus fault history.
- Operator interface: LED/LCD keypad with multi digit display and parameter navigation.
- Compact panel mount: IP20 / NEMA 1 rated for indoor cabinet installation.
Technical Specifications
- Manufacturer: TECO-Westinghouse
- Series: E510 Compact AC Drives
- Model: E510-403-SH3
- Rated output power: 3 hp (approx 2.2 kW)
- Rated output current: Typically around 5.3 A at 460 V three phase
- Input voltage: 380–480 V AC three phase
- Output voltage: 0–rated input voltage
- Output frequency range: Typically 0–599 Hz
- Control modes: V/Hz and sensorless vector
- Communications: Modbus RTU (standard)
- Enclosure rating: IP20 / NEMA 1 (panel mount)
Typical Applications
- Centrifugal and positive displacement pumps
- Industrial ventilation and fans
- Conveyors and material handling systems
- HVAC plant and air handling units
- General variable speed motor control in machinery
Frequently Asked Questions
What does “403” indicate in the model code?
The 403 designation refers to a 3 hp class variable frequency drive suitable for three phase 380–480 V systems. :contentReference[oaicite:3]{index=3}
What does the “SH3” suffix mean?
The SH3 suffix denotes a standard compact IP20 panel mount unit without enhanced environmental protection, intended for installation inside industrial control cabinets. :contentReference[oaicite:4]{index=4}
Does the drive include communications?
Yes. Modbus RTU communication is included as standard, allowing connection with PLCs, HMIs and building management systems. :contentReference[oaicite:5]{index=5}
Trusted by Engineers
A compact three phase AC inverter drive chosen for reliable motor control in standard industrial automation tasks and panel based installations.
| Manufacturer Part Number | E510-403-SH3 |
|---|---|
| Filter | No Filter |
| Input Phases | Three Phase |
| Degree of protection (IP) | IP20 |
| KW Rating | 2.2kW |
| Output Phases | Three phase |
| VSD Range | E510 |
| Manufacturer | TECO |
| Alternative Product SKU | E510403SH3 |
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