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E510-405-SH3 TECO 400V 3.7 kW No Filter No Safe Torque Off 3 Phase
MPN: E510-405-SH3
Alt. SKU: E510405SH3
Why Choose the TECO E510-408-H3 AC Inverter Drive?
The TECO E510-408-H3 is a compact, industrial grade variable frequency drive from the TECO E510 series, engineered for precise and reliable three phase motor control in demanding automation environments. Designed for 400 V class applications, this model delivers dependable speed and torque regulation using both V/Hz and sensorless vector control, making it suitable for constant and variable torque loads.
With integrated Modbus RTU (RS-485) communication, built in PID control, programmable logic capability and dedicated Safe Torque Off (STO) safety input, the H3 variant is optimised for panel builders and OEMs requiring compact installation, safety integration and straightforward commissioning within industrial control cabinets.
Key Features
- Rated power: 5.5 kW (approximately 7.5 HP).
- Input supply: 380 to 480 V AC, three phase, 50/60 Hz.
- Control modes: V/Hz and sensorless vector control.
- Integrated Safe Torque Off (STO): Dedicated safety input for compliant emergency stop circuits.
- Built in PID controller: Ideal for pump and fan pressure or flow regulation.
- Embedded PLC functionality: Supports basic logic without external controllers.
- Communications: Modbus RTU via RS-485 as standard.
- Compact panel mount design: IP20 enclosure for installation inside control cabinets.
- Digital and analogue I/O: Configurable inputs and outputs for flexible system integration.
- Comprehensive diagnostics: Fault history, parameter monitoring and real time status feedback.
Technical Specifications
- Manufacturer: TECO
- Series: E510 Compact AC Drive
- Model: E510-408-H3
- Rated output power: 5.5 kW
- Rated motor power (HP): 7.5 HP
- Input voltage range: 380 to 480 V AC ±10 percent
- Input frequency: 50/60 Hz
- Output voltage: 0 to rated input voltage
- Output frequency range: Typically 0 to 400 Hz
- Control method: V/Hz, sensorless vector
- Overload capacity: Typically 150 percent for 60 seconds (heavy duty dependent on configuration)
- Communications: Modbus RTU (RS-485)
- Safety: Integrated Safe Torque Off input (H3 variant)
- Enclosure rating: IP20
- Mounting: Panel mount, vertical installation inside enclosure
Typical Applications
- Centrifugal pumps and booster sets
- Industrial fans and ventilation systems
- HVAC plant and air handling units
- Conveyors and material handling equipment
- General purpose three phase motor speed control
Frequently Asked Questions
What does the 408 designation represent?
The 408 code identifies a 400 V class E510 drive rated at 5.5 kW for three phase motor applications.
What is the function of the H3 suffix?
The H3 suffix indicates a configured panel mount variant that includes integrated Safe Torque Off safety input capability and is supplied without a built in EMC filter, allowing flexibility in cabinet level compliance design.
Does this drive support vector control?
Yes. The E510-408-H3 supports both traditional V/Hz control and sensorless vector control for improved torque performance at lower speeds without requiring an encoder.
Is Modbus communication included as standard?
Yes. Modbus RTU over RS-485 is integrated as standard, allowing straightforward connection to PLCs, HMIs and BMS systems.
Trusted by Industrial Panel Builders
A compact and dependable 400 V inverter drive selected for reliable motor control, integrated safety and straightforward commissioning in industrial automation systems.
| Manufacturer Part Number | E510-405-SH3 |
|---|---|
| Filter | No Filter |
| Input Phases | Three Phase |
| Degree of protection (IP) | IP20 |
| KW Rating | 3.7kW |
| Output Phases | Three phase |
| VSD Range | E510 |
| Manufacturer | TECO |
| Alternative Product SKU | E510405SH3 |
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