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E510-405-H3 TECO 400V 3.7 kW No Filter No Safe Torque Off 3 Phase
MPN: E510-405-H3
Alt. SKU: E510405H3
Why Choose the TECO E510-405-H3 AC Inverter Drive?
The TECO E510-405-H3 is a compact industrial variable frequency drive from the TECO-Westinghouse E510 Compact AC Drive range, engineered for dependable control of three phase motors in general purpose automation applications. It supports essential drive functions such as V/Hz and sensorless vector control, built-in logic and PID processing, integrated diagnostics and communications, making it suitable for pumps, fans, conveyors and material handling systems.
The 405 designation identifies this model as a 5 hp (approximately 3.7 kW) drive for 380 to 480 V three phase systems. The H3 suffix denotes a standard panel mount compact unit typically supplied in a basic enclosure rated IP20 / NEMA 1, intended for installation inside industrial control cabinets without enhanced environmental protection.
Key Features
- Rated power: 5 hp (approximately 3.7 kW).
- Input supply: 380 to 480 V AC three phase, 50/60 Hz.
- Control methods: V/Hz and sensorless vector control.
- Built-in PLC functionality: Basic logic control without an external controller.
- PID control loop: Embedded process control for pressure, flow or speed regulation.
- Communications: Modbus RTU as standard.
- Diagnostics: Fault history and real-time performance monitoring.
- Operator interface: Keypad with multi digit display.
- Compact design: Panel mount form factor for control cabinets.
Technical Specifications
- Manufacturer: TECO-Westinghouse
- Series: E510 Compact AC Drives
- Model: E510-405-H3
- Rated output power: 5 hp (approximately 3.7 kW)
- Rated output current: Approximately 9.2 A constant torque at 460 V
- Input voltage: 380 to 480 V AC three phase
- Output voltage: 0 to rated input voltage
- Output frequency range: Typically 0 to 599 Hz
- Control modes: V/Hz and sensorless vector
- Communications: Modbus RTU (RS-485)
- Safety inputs: Configurable digital inputs including safety stop terminals
- Enclosure rating: IP20 / NEMA 1
Typical Applications
- Pump stations and booster systems
- Industrial fans and blowers
- Conveyors and material handling systems
- HVAC plant and air handling units
- General purpose variable speed motor control
Frequently Asked Questions
What does the H3 suffix indicate?
The H3 suffix designates a standard panel mount version supplied in an IP20 or NEMA 1 enclosure for installation inside a control cabinet.
Does this drive support vector control?
Yes. The E510-405-H3 supports both V/Hz and sensorless vector control, providing improved torque performance across a wide speed range without requiring an encoder.
Is Modbus communication included?
Yes. Modbus RTU communication via RS-485 is included as standard for integration with PLC, HMI and building management systems.
Trusted by Engineers
A reliable and compact AC inverter drive selected for flexible motor control, integrated logic capability and straightforward panel integration.
| Manufacturer Part Number | E510-405-H3 |
|---|---|
| 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 | E510405H3 |
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