Why Choose the Lovato BF5000E110 Three-Pole Contactor?
The Lovato BF5000E110 is a high-performance three-pole power contactor designed for reliable motor and electrical load switching in industrial machinery, control panels and automation systems. As part of the Lovato BF50 contactor series, it provides an IEC AC-3 operational current rating of 50 A and uses a wide-range 60–110 V AC/DC electronic coil.
The BF5000E110 is rated for an IEC conventional free-air thermal current Ith of 90 A. For AC-3 motor control duty, it delivers 50 A at 400 V with a rated motor power of 22 kW at 400 V, making it suitable for demanding three-phase motor switching applications in industrial equipment.
Its wide-range AC/DC coil allows the same contactor to operate from control supplies between 60 and 110 V AC/DC. The BF5000E110 also offers a 1000 V rated insulation voltage, IP20 front terminal protection and screw or 35 mm DIN rail mounting for straightforward integration into industrial electrical panels.
Key Advantages
- Three-pole industrial power contactor for motor and load switching.
- 50 A AC-3 operational current at 400 V.
- 22 kW AC-3 motor power rating at 400 V.
- 90 A conventional free-air thermal current Ith.
- Wide-range 60–110 V AC/DC electronic coil provides control supply flexibility.
- 1000 V rated insulation voltage for demanding industrial applications.
- Screw or 35 mm DIN rail mounting for flexible panel installation.
Key Features
- Lovato BF50 power contactor series.
- Three main poles.
- 50 A AC-3 operational current at 400 V.
- 22 kW AC-3 motor rating at 400 V.
- 90 A IEC conventional free-air thermal current Ith.
- 28 A AC-4 operational current at 400 V.
- 60–110 V AC/DC coil operating range.
- 1000 V rated insulation voltage Ui.
- 8 kV rated impulse withstand voltage Uimp.
- IP20 front power terminal protection.
- Mechanical life rated at 15,000,000 operating cycles.
Reliable Motor Control for Industrial Systems
Power contactors such as the Lovato BF5000E110 provide electrically controlled switching of power circuits, allowing three-phase motors and other electrical loads to be operated remotely through industrial control and automation systems. The three-pole configuration is particularly suited to switching three-phase AC motor circuits in machinery and process equipment.
The BF5000E110 combines a 50 A AC-3 operational rating with a 22 kW motor power rating at 400 V. Its wide-range 60–110 V AC/DC coil provides additional control supply flexibility, while screw or DIN rail mounting simplifies installation in industrial control panels.
Typical Applications
- Three-phase industrial motor starters.
- Industrial machinery and automation systems.
- Pump, fan and compressor control systems.
- Conveyors and material handling equipment.
- Electrical control panels and switchboards.
- OEM machinery and production equipment.