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E510-408-H3 TECO 400V 5.5 kW No Filter No Safe Torque Off 3 Phase
MPN: E510-408-H3
Alt. SKU: E510408H3
Why Choose the TECO E510-408-H3 AC Inverter Drive?
The TECO E510-408-H3 is part of the TECO-Westinghouse E510 Compact AC Drive series, a reliable industrial variable frequency drive platform engineered for dependable three-phase motor speed and torque control. The E510 family supports essential V/Hz and sensorless vector control, built-in PLC and PID logic, integrated Modbus RTU communication and advanced diagnostics — making it well suited to fans, pumps, conveyors, HVAC systems and general automation applications.
The 408 designation identifies this model as a 400 V class drive typically rated around 5.5 kW (≈ 7.5 HP) with a corresponding output current suitable for 460 V three-phase systems. The H3 suffix denotes a configured panel-mount variant that includes integrated safety input support (such as Safe Torque Off) and enhanced hardware options suitable for industrial panel installations (no built-in EMC input filter).
Key Features
- Rated output power: Approximately 5.5 kW (≈ 7.5 HP).
- Input voltage: 380–480 V AC three phase.
- Control methods: V/Hz and sensorless vector control for smooth speed and torque regulation.
- Built-in PLC & PID: Onboard logic and process control without external controllers.
- Communications: Modbus RTU via RS-485 as standard.
- Safety functions: Integrated safety inputs (e.g., Safe Torque Off) for emergency stop circuits.
- Operator interface: LED/LCD keypad for local configuration and status monitoring.
- Diagnostics: Real-time operational feedback, fault history and performance data logging.
- Compact design: Panel mount with IP20 enclosure for installation inside industrial control cabinets.
Technical Specifications
- Manufacturer: TECO-Westinghouse
- Series: E510 Compact AC Drives
- Model: E510-408-H3
- Rated output power: ~5.5 kW (≈ 7.5 HP)
- Input voltage: 380–480 V AC three phase
- Control methods: V/Hz and sensorless vector
- Communications: Modbus RTU (standard)
- Safety functions: Integrated Safe Torque Off input
- Mounting: Panel mount (indoor cabinet)
- Enclosure rating: IP20
Typical Applications
- Industrial fans and blowers
- Pump stations and booster systems
- HVAC equipment and air handling units
- Conveyors and material handling systems
- OEM automation and general motor speed control
Frequently Asked Questions
What does the “408” designation mean?
In the TECO E510 series, *408* refers to a 400 V class inverter with a typical power rating of approximately 5.5 kW (≈ 7.5 HP) for three-phase motor control.
What does the H3 suffix indicate?
The *H3* suffix designates a configured variant with integrated safety input support such as Safe Torque Off and enhanced panel integration hardware — without a built-in EMC input filter.
Is the H3 variant suitable for industrial control cabinets?
Yes — the H3 version is designed for installation inside industrial control panels (IP20 enclosures), combining safety input capability with compact drive performance.
Trusted by Engineers
A dependable industrial inverter drive chosen for reliable motor control, safety integration and flexible communication in medium-power automation applications.
| Manufacturer Part Number | E510-408-H3 |
|---|---|
| Filter | No Filter |
| Input Phases | Three Phase |
| Degree of protection (IP) | IP20 |
| KW Rating | 5.5kW |
| Output Phases | Three phase |
| VSD Range | E510 |
| Manufacturer | TECO |
| Alternative Product SKU | E510408H3 |
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