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Mfr. Part #: I55AE345F10V11000S
Ships same day with standard 2-day shipping if ordered M-F before 3PM PT.
The Lenze I55AE345F10V11000S is a high-performance frequency inverter designed for demanding industrial applications. Supporting 45 kW (60 HP) motors, it offers advanced control modes including V/f, sensorless vector, and servo operation. With integrated safety, flexible I/O, energy-efficient features, and comprehensive diagnostics, it ensures reliable and efficient drive performance across a wide range of machinery and automation systems.
Key Features:
- Designed for 45 kW / 60 HP three‑phase 400/480 VAC motors (IP20)
- V/f control (linear/quadratic) plus energy‑saving VFC‑ECO
- Sensorless vector control for asynchronous & synchronous motors
- Servo control capability with feedback (SC‑ASM)
- Flying restart, DC braking, brake-chopper integration, slip compensation
- S‑ramps, PID process control (incl. sleep/rinse), sequence control
- Automatic motor data detection, motor potentiometer support
- Flexible I/O: analog/digital inputs & outputs, optional fieldbus modules
- Built‑in monitoring: short‑circuit, earth‑fault, phase‑loss, overload,
stalling, motor‑temperature (PTC), load‑loss, torque/current limit
- Diagnostic via EASY Starter tool or smartphone app + LEDs
- Backup capability: Rational Energy Ride Through (mains failure)
- Brake resistor control, DC‑bus connection support
- OEM parameter sets, access protection, automatic restart
Common Applications:
- Pumps & fans (energy‑efficient variable speed control)
- Conveyor, traveling, winding and hoist drives
- General machinery with speed/torque requirements
- Systems needing smooth start/stop (e.g., processing lines)
- Applications requiring braking management and process control
| Lenze I55AE345F10V11000S Specifications | |
|---|---|
| Power Rating | 45 kW / 60 HP |
| Input Voltage | Three-phase 400/480 VAC |
| Control Modes | V/f, Sensorless Vector, Servo Control (SC-ASM) |
| Motor Compatibility | Asynchronous and Synchronous Motors |
| Protection Features | Short-circuit, Earth-fault, Phase-loss, Overload, Stalling, PTC Motor Temp, Load-loss, Torque/Current Limit |
| Braking Options | DC Braking, Brake-Chopper, Brake Resistor Control |
| I/O | Analog/Digital Inputs & Outputs, Expandable Fieldbus Modules |
| Monitoring & Diagnostics | LEDs, EASY Starter Tool, Smartphone App |
| Control Functions | Flying Restart, Slip Compensation, PID Control, Motor Potentiometer |
| Enclosure | IP20 |
| Energy Features | VFC-ECO Mode, Rational Energy Ride Through |
| Startup Features | Automatic Motor Data Detection, OEM Parameter Sets, Automatic Restart |




ID #: 189074