ADXC025400 Lovato softstarter 25A 110-400VAC 11KW 10HP

Why Choose the Lovato ADXC025400 Soft Starter?

The Lovato ADXC025400 is a compact and reliable soft starter designed for the controlled starting and stopping of three-phase asynchronous motors in industrial motor control applications. Part of the efficient Lovato ADXC soft starter series, this model is engineered to minimise electrical inrush current and reduce mechanical stress on motors, belts, pumps and connected machinery.

Using advanced two-phase control technology with an integrated bypass relay, the ADXC025400 offers dependable motor starting performance while reducing thermal losses during operation. Its ultra compact format allows easy installation inside electrical panels where space is limited, making it an ideal solution for OEM machine builders and industrial automation engineers.

With a rated starter current of 25 A, operational voltage range of 220–400 V AC and support for motors up to 11 kW at 400 V AC, the ADXC025400 is ideal for conveyors, pumps, compressors, fans and industrial machinery requiring smooth motor acceleration and deceleration.

Key Advantages

• Compact soft starter for industrial motor control applications.
• 25 A rated operational current for three-phase motor starting.
• 220–400 V AC operational voltage range.
• Integrated bypass relay improves efficiency and minimises heat generation.
• Ultra compact design ideal for control panels with limited space.
• Reduces electrical and mechanical stress during motor startup.

Key Features

• Lovato ADXC soft starter series.
• 25 A rated starter current.
• 220–400 V AC operational voltage.
• 110–400 V AC auxiliary supply.
• Integrated bypass relay.
• Advanced two-phase controlled soft starter.
• Soft start and soft stop functionality.
• DIN rail or panel mounting capability.
• Reduced motor starting current.
• Optimised for pumps, conveyors and fan applications.

Technical Specifications

• Manufacturer: Lovato Electric
• Series: ADXC Soft Starters
• Model: ADXC025400
• Product type: Soft starter
• Control method: Two-phase control
• Number of controlled phases: 2
• Rated starter current: 25 A
• Rated operational voltage: 220–400 V AC
• Auxiliary supply voltage: 110–400 V AC
• Rated motor power at 230 V: 5.5 kW
• Rated motor power at 400 V: 11 kW
• Frequency: 50 / 60 Hz
• Integrated bypass relay: Yes
• Cooling system: Natural cooling
• Startup method: Voltage ramp with current limitation
• Stop method: Voltage ramp or free-wheel stop
• Acceleration ramp: 1–20 s
• Deceleration ramp: 0–20 s
• Startup voltage: 0–85%
• Motor protection: Wrong phase sequence protection
• Protection rating: IP20
• Mounting type: Screw fixing or 35 mm DIN rail
• Operating temperature: -20 °C to +60 °C
• Dimensions (W × H × D): 45 × 125 × 109.8 mm
• Weight: approx. 0.5 kg
• EAN: 8013975209455
• Compliance: IEC/EN 60947-1, IEC/EN 60947-4-2, UL508, CSA C22.2 No.14

Reliable Motor Starting for Industrial Applications

Soft starters such as the Lovato ADXC025400 gradually ramp motor voltage during startup, significantly reducing electrical inrush current and mechanical shock compared with direct-on-line starting methods. This helps extend motor lifespan, reduce maintenance costs and improve operational reliability.

The ADXC series is specifically designed for compact industrial installations where simple configuration and dependable operation are essential. The integrated bypass relay improves running efficiency by reducing heat dissipation once the motor reaches full speed.

Typical Applications

• Industrial conveyors and material handling systems.
• Pumps and water management equipment.
• Ventilation fans and HVAC systems.
• Compressors and air handling systems.
• Packaging and process machinery.
• OEM machine building applications.

Trusted by Industrial Automation Engineers

Lovato ADXC soft starters are widely trusted by automation engineers and panel builders for compact installation, reliable motor starting and efficient operation in industrial control systems.