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ADXNB03824 Lovato SOFT STARTER 38A AUX 24VAC/DC BASIC
Lovato ADXNB03824 ADXNB basic soft starter with integrated bypass relay and built-in fan, 38 A rated starter current, 208-600 V AC operational voltage and 24 V AC/DC auxiliary supply for gradual starting and stopping of three-phase asynchronous motors.
£290.92
Why Choose the Lovato ADXNB03824 Soft Starter?
The Lovato ADXNB03824 is a compact and reliable soft starter designed for controlled acceleration and deceleration of three-phase asynchronous motors in industrial automation and motor control applications. As part of the Lovato ADXN soft starter series, it provides an efficient solution for reducing starting current, minimising mechanical stress and improving motor operating performance.
The ADXNB03824 is a basic version soft starter featuring two-phase motor control, an integrated bypass relay and built-in forced cooling. Its compact housing and simple potentiometer-based setup make it suitable for machine builders, OEM equipment manufacturers and industrial control-panel applications requiring dependable motor starting control.
With a rated starter current of 38 A, a 208–600 V AC operational voltage range and a 24 V AC/DC auxiliary supply, the Lovato ADXNB03824 is suitable for pumps, fans, conveyors, compressors and industrial machinery requiring smooth motor starting and reliable operation.
Key Advantages
- Compact soft starter solution for three-phase asynchronous motors.
- 38 A rated starter current for medium-duty industrial motor applications.
- 208–600 V AC operating voltage range for flexible installation.
- 24 V AC/DC auxiliary supply compatible with industrial automation systems.
- Integrated bypass relay improves efficiency after motor acceleration.
- Built-in cooling fan supports reliable operation in demanding applications.
Key Features
- Lovato ADXN soft starter series.
- ADXNB basic version.
- 38 A rated starter current (Ie).
- Two-phase controlled starting.
- 208–600 V AC rated operational voltage.
- 24 V AC/DC auxiliary control supply.
- Integrated bypass relay.
- Built-in forced cooling fan.
- Voltage ramp acceleration and deceleration control.
- Front potentiometer adjustment for starting voltage and ramp settings.
- Compact 45 mm housing design.
Reliable Motor Starting for Industrial Applications
The Lovato ADXNB03824 gradually controls the voltage supplied to motors during startup and shutdown. This reduces electrical inrush current and mechanical shock, helping protect motors, couplings and connected machinery while improving system reliability.
The ADXN series is designed for applications where compact dimensions, simple configuration and dependable motor control are required. The ADXNB03824 combines integrated bypass operation, flexible voltage compatibility and robust industrial construction for modern automation systems.
Typical Applications
- Industrial pumps and water handling systems.
- Fans and ventilation equipment.
- Conveyors and material handling systems.
- Compressors and processing machinery.
- Packaging and production equipment.
- OEM automation and machine-building systems.
Technical Specifications
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| Motor Protection | No | |
|---|---|---|
| Coil / Supply Voltage | 24 V AC/DC | |
| Voltage | 230 V, 400 V, 480 V, 600 V | |
| Power | 18.5 kW | |
| Current | 38 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| Series | ADXN Soft Starters | |
| Product type | Soft starter | |
| Product designation | Soft starter basic | |
| Version | Basic | |
| Motor type | Three-phase asynchronous motor | |
| Control type | Two-phase control | |
| Number of controlled phases | 2 | |
| Rated starter current Ie | 38 A | |
| Rated operational voltage | 208-600 V AC | |
| Auxiliary supply voltage | 24 V AC/DC | |
| Rated frequency | 50 / 60 Hz | |
| Rated power at 230 V AC | 11 kW | |
| Rated power at 400 V AC | 18.5 kW | |
| Rated power at 500 V AC | 22 kW | |
| Rated insulation voltage | 600 V | |
| Bypass | Integrated bypass relay | |
| Cooling system | Forced cooling | |
| Parameter setting | Front potentiometers | |
| Acceleration ramp | 1-20 s | |
| Deceleration ramp | 0-20 s | |
| Starting voltage | 30-80% | |
| Startup method | Voltage ramp | |
| Stop method | Voltage ramp or free-wheel stop | |
| Digital inputs | 1 | |
| Digital outputs | 2 NO contacts with common | |
| Mounting type | 35 mm DIN rail or screw fixing | |
| Degree of protection | IP20 | |
| Dimensions (W × H × D) | 45 × 159 × 128.4 mm | |
| Weight | approx. 0.66 kg | |
| Package quantity | 1 | |
| EAN | 8013975299074 | |
| Conformity | IEC/EN/BS 60947-1, IEC/EN/BS 60947-4-2, UL 60947-4-2, CSA C22.2 No. 60947-4-2 | |
| Certifications | cULus, EAC, RCM pending | |
| HS Code | 85044090 |
Frequently Asked Questions
What is the Lovato ADXNB03824 used for?
The Lovato ADXNB03824 is used to provide smooth starting and stopping of three-phase asynchronous motors while reducing electrical and mechanical stress.
What current rating does the ADXNB03824 have?
The soft starter has a rated starter current of 38 A.
What voltage range does the ADXNB03824 support?
The unit supports a 208–600 V AC operational voltage range.
What auxiliary supply is required?
The ADXNB03824 requires a 24 V AC/DC auxiliary supply.
Does the ADXNB03824 include a bypass relay?
Yes, the unit includes an integrated bypass relay to improve efficiency during normal motor operation.
Trusted for Industrial Motor Control
Lovato ADXN soft starters are trusted by machine builders and automation engineers for compact motor control, smooth starting performance and reliable operation in industrial systems.
