Lovato ADXNB012 ADXNB basic soft starter with integrated bypass relay, 12 A rated starter current, 208-600 V AC operational voltage and 100-240 V AC auxiliary supply for gradual starting and stopping of three-phase asynchronous motors.
£164.56
The Lovato ADXNB012 is a compact and reliable electronic soft starter designed for controlled acceleration and deceleration of three-phase asynchronous motors. Part of the advanced Lovato ADXN soft starter series, it provides an efficient solution for reducing motor starting current, minimising mechanical stress and improving the operational reliability of industrial motor-driven equipment.
The ADXNB012 features two-phase control technology, an integrated bypass relay and simple front potentiometer adjustment for essential motor-starting parameters. Its ultra-compact design allows easy installation in electrical control panels where space efficiency and dependable motor control are required.
With a 12 A rated starter current, 208–600 V AC operational voltage range and 100–240 V AC auxiliary supply, the Lovato ADXNB012 is suitable for motors up to approximately 5.5 kW at 400 V AC. The compact 45 mm housing provides a practical solution for industrial automation, pumps, fans and conveyor applications.
Soft starters such as the Lovato ADXNB012 gradually increase motor voltage during startup, helping reduce high starting currents and mechanical stress on motors and connected machinery. This provides smoother acceleration and improved equipment protection compared with direct-on-line starting.
The ADXN series is designed for applications requiring a simple, compact and easy-to-configure motor starting solution. The integrated bypass relay allows the motor to operate efficiently once the acceleration sequence has completed.
| Power | 5.5 kW |
|---|---|
| Current | 12 A |
| Voltage | 240 V |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | ADXN Soft Starters |
| Product type | Soft starter |
| Version | Basic |
| Motor type | Three-phase asynchronous motor |
| Control type | Two-phase control |
| Rated starter current Ie | 12 A |
| Rated operational voltage | 208-600 V AC |
| Auxiliary supply voltage | 100-240 V AC |
| Rated frequency | 50 / 60 Hz |
| Rated power at 230 V AC | 3 kW |
| Rated power at 400 V AC | 5.5 kW |
| Rated power at 500 V AC | 5.5 kW |
| Bypass | Integrated bypass relay |
| Parameter setting | Front potentiometers |
| Acceleration ramp | 1-20 s |
| Deceleration ramp | 0-20 s |
| Starting voltage | 30-80% |
| Digital inputs | 1 |
| Digital outputs | 2 |
| Mounting type | 35 mm DIN rail or screw fixing |
| Degree of protection | IP20 |
| Dimensions (W × H × D) | 45 × 139 × 113.4 mm |
| Weight | approx. 0.45 kg |
| EAN | 8013975298985 |
| Conformity | IEC/EN/BS 60947-1, IEC/EN/BS 60947-4-2, UL 60947-4-2, CSA C22.2 No. 60947-4-2 |
| HS Code | 85044090 |
The Lovato ADXNB012 is an electronic soft starter used to control the acceleration and deceleration of three-phase asynchronous motors.
The soft starter supports motors up to approximately 5.5 kW at 400 V AC.
The ADXNB012 requires a 100–240 V AC auxiliary supply.
Yes. The unit includes an integrated bypass relay for efficient operation after the motor starting sequence.
The ADXNB012 can be installed using 35 mm DIN rail mounting or screw fixing inside an electrical control panel.
Lovato ADXN soft starters provide compact and reliable motor-starting solutions for automation engineers, machine builders and industrial control-panel manufacturers.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...