BF40000E024 LOVATO MAXI 3P CONTACTOR 400A AC3 24-60VAC/20-60VDC

Why Choose the Lovato BF40000E024 BF Series Contactor?

The Lovato BF40000E024 is a high-performance three-pole power contactor designed for reliable switching of motors and heavy electrical loads in industrial control systems. As part of the Lovato BF series, it is built for demanding automation, machinery and panel-building applications where dependable contactor operation is essential.

This contactor provides a robust solution for high-power motor control circuits, offering a rated operating current of 400 A in AC-3 duty and a motor power rating of 200 kW at 400 V AC. Its wide-range electronic coil supports both AC and DC control supplies, helping simplify stockholding and improve flexibility across different control panel designs.

With a 24-60 V AC / 20-60 V DC coil, 600 A AC-1 thermal current rating and screw mounting design, the BF40000E024 is ideal for large motor starters, industrial machinery, pumps, compressors, fans and other heavy-duty switching applications. Its BF series construction supports reliable operation in modern industrial electrical systems.

Key Advantages

• Heavy-duty three-pole contactor for industrial motor control.
• 400 A AC-3 operating current suitable for large motor switching applications.
• 200 kW motor power rating at 400 V AC.
• Wide-range 24-60 V AC / 20-60 V DC electronic coil.
• 600 A AC-1 thermal current rating for high-current load applications.
• 1000 V rated insulation voltage for industrial electrical systems.
• Screw mounting and screw terminal connection for secure industrial installation.

Key Features

• Lovato BF series power contactor.
• Three-pole contactor configuration.
• 400 A rated operating current in AC-3 duty.
• 200 kW rated motor power at 400 V AC.
• 600 A rated thermal current in AC-1 duty.
• AC/DC wide-range electronic coil.
• 24-60 V AC / 20-60 V DC control voltage.
• Designed for screw mounting and screw terminal connection.

Technical Specifications

• Manufacturer: Lovato Electric
• Series: BF
• Model: BF40000E024
• Product type: Three-pole contactor
• Product type designation: BF400
• Number of poles: 3
• Main contacts: 3 normally open
• Rated operating current AC-3: 400 A
• Rated motor power AC-3 at 400 V: 200 kW
• Rated thermal current AC-1: 600 A
• Rated insulation voltage: 1000 V
• Rated impulse withstand voltage: 8 kV
• Operational frequency: 25-400 Hz
• Coil type: AC/DC electronic coil
• Rated coil voltage: 24-60 V AC / 20-60 V DC
• UL/CSA horsepower rating at 480 V: 350 HP
• Mounting type: Screw mounting
• Connection type: Screw connection
• Power terminal protection: IP00
• Dimensions (H x W x D): approx. 233 x 140 x 181.5 mm
• Weight: approx. 4.6 kg
• EAN: 8013975312681
• HS code: 85365080

Reliable Switching for High-Power Motor Control

Contactors such as the Lovato BF40000E024 are used to switch electrical power to motors and other high-current loads from a control circuit. In motor starter assemblies, they provide the main switching function required to start, stop and control heavy-duty three-phase equipment.

The BF40000E024 is designed for demanding industrial applications where high current capacity, dependable switching and flexible control voltage compatibility are important. Its wide-range AC/DC coil and robust BF series design make it suitable for machinery manufacturers, control panel builders and maintenance teams working with large motor control systems.

Typical Applications

• Large industrial motor starters.
• Pump, fan and compressor control panels.
• Conveyors and material handling systems.
• Manufacturing and process machinery.
• HVAC and building services motor control.
• OEM machinery and automation systems.
• Panel building and electrical maintenance installations.

Trusted by Industrial Control Professionals

Lovato BF series contactors are used by panel builders, automation engineers and maintenance professionals to provide reliable motor switching and high-current control in demanding industrial applications.