Lovato 75A 600V 2 Phase Soft Starter ADXL0075600
Lovato ADXL0075600 75A soft starter with 2-stage control and built-in by-pass relay ensures smooth motor starts, thermal protection and smart management via NFC. Compatible with motors up to 45 kW.
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Rated current: 75A
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Rated operating voltage: 208/600VAC
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2-phase control, advanced version
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Built-in by-pass relay
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Functions: NFC, torque control, kick start, thermal protection
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Compatible with RS485 (optional) and optical port
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Built-in PTC input and event log.
Lovato soft starter: Reliable motor starting control
The Lovato ADXL0075600 is an advanced soft starter designed to control the starting and stopping of asynchronous three-phase motors, reducing mechanical stress and inrush currents. With a current rating of 75A and two-phase control, it provides smooth and safe starting for industrial applications and automated systems.
Wide compatibility and managed power
This soft starter can be used on systems with operating voltages from 208 to 600VAC, and can handle motors with the following power ratings:
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22 kW at 230VAC
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37 kW at 400VAC
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45 kW at 500VAC
These features make it ideal for pumps, compressors, fans, conveyors, and many other industrial applications.
Efficiency with built-in by-pass relay
The internal by-pass relay automatically kicks in at the end of the start-up phase, ensuring reduced energy losses and greater overall system efficiency, as well as simplifying installation by eliminating the need for additional external components.
Smart management with NFC and advanced interfaces
The built-in NFC interface enables quick configuration via smartphone, simplifying the setting of operating parameters. The device also has an optical port for local connection to diagnostic or configuration devices, while RS485 communication is available as an option for integration into supervisory systems.
Advanced protections and diagnostics
The ADXL0075600 soft starter features thermal current protection, Kick Start function for heavy load starts, torque control, and PTC input for thermal motor monitoring. The built-in event log allows tracking of operating history for analysis and predictive maintenance.
Technical specifications of Lovato's Soft Starter
Electrical Specifications
| Item | Detail |
|---|---|
| Network Type. | Three-phase |
| Rated voltage | 208...600 VAC |
| Auxiliary voltage (US) | 100...240 VAC |
| Rated frequency | 50/60 Hz |
| Rated starter current Ie | 75 A |
| Rated motor power (IEC, T≤40°C) | 230 VAC: 22 kW 400 VAC: 37 kW 500 VAC: 45 kW |
| Rated motor power (UL, T≤40°C) | 220-240 VAC: 25 HP 380-415 VAC: 40 HP 440-480 VAC: 50 HP 550-600 VAC: 60 HP |
| Number of controlled phases | 2 |
| Integrated bypass | Yes |
| Cooling system | Natural or forced (optional) |
| Rated insulation voltage Ui | 600 V |
Programming Interface
| Item | Detail |
|---|---|
| Display | Backlit icon LCD display |
| Programming with NFC | Yes |
| Optical port | Yes |
Start and Stop Adjustments
| Item | Detail |
|---|---|
| Starting | Torque ramp with current limit, Voltage ramp with current limit, Constant torque with current limit |
| Stop | Torque ramp, Voltage ramp, Freewheel stop |
Protections
| Item | Detail |
|---|---|
| Auxiliary power protection | Voltage too low |
| Power supply protection | No power supply, phase loss, phase sequence, frequency out of limit, minimum and maximum voltage |
| Motor protection | Starting overload (trip class 2, 10A, 10, 15, 20, 25, 30, 35, 40), running overload (class 2, 10A, 10, 15, 20, 25, 30), locked rotor, asymmetrical current |
| Starter protection | Overcurrent, overtemperature, bypass fault, short phase, temperature sensor failure, fan failure, maintenance request |
Functions
| Item | Detail |
|---|---|
| Built-in bypass | Yes |
| Built-in display and keyboard | Yes |
| Available languages | 6 |
| Measurement display | Yes |
| Torque control | Yes |
| Settable current limit | Yes |
| Dynamic braking | Yes |
| Kick start function | No |
| Electronic overload protection | Yes |
| PTC input | Yes |
| Phase failure protection | Yes |
| Reverse phase protection | Yes |
| Locked rotor protection | Yes |
| Thyristor overtemperature protection | Yes |
| Low load protection | Yes |
| Programmable alarms | Yes |
| Digital inputs | 3 |
| Analog inputs | 0 |
| Digital outputs | 3 |
| Analog output | 0 |
| Optical programming port | Yes |
| Event log | Yes |
| Motor hour meter | Yes |
| Startup hour counter | Yes |
| Clock and date display | Yes |
| Removable external keypad | No |
Inputs and Outputs
| Item | Detail |
|---|---|
| Number of digital inputs | 3 |
| Type of digital inputs | 2 inputs with dry contact + 1 input with dry contact or PTC (configurable) |
| Digital input functions | Programmable: motor start, motor stop, freewheel stop, motor preheat, command lock, alarm inhibit, thermal status reset, keypad lock, motor select, alarm |
| Number of digital outputs | 3 |
| Configuration of digital outputs | 2 x 1 NO (SPST) + 1 C/O (SPDT) Ratings: 2 x 1NO 3A 250VAC / 3A 30VDC 1 x C/O NO 5A 250VAC / 5A 30VDC; NC 3A 250VAC / 3A 30VDC |
| Digital output functions | Programmable: line contactor, run, global alarm, limits, remote variable, Axx alarm, Axx user alarm, OFF |
Environmental Conditions
| Item | Detail |
|---|---|
| Operating temperature | -20°C to +60°C (with current derating >40°C of 0.5%/°C) |
| Storage temperature | -30°C TO +80°C |
| Maximum altitude | 1000 m without derating (above 1000 m with derating 0.5%/100 m) |
| Relative humidity | <80% |
| Pollution degree | 2 |
| Installation category | III |
Housing
| Item | Detail |
|---|---|
| Mounting | Screw mounting or 35mm DIN rail with optional EXP8003 accessory |
| IP rating | IP00 |
| Dimensions (W x H x D) | 95 x 226 x 182 mm |
| Product weight | 2.9 kg |
ETIM Classification
| Item | Detail |
|---|---|
| ETIM 8.0 | EC000640 - Progressive Starter |
Data sheet
- Type: Engine control unit
- Voltage: 600V
- Amps: 75A
Soft Starter

