Why Choose the Lovato BFK0910A048 Power Factor Correction Contactor?
The Lovato BFK0910A048 is a dedicated three-pole power factor correction contactor designed for reliable switching of capacitor banks in industrial reactive power compensation systems. Part of the Lovato BFK series, it incorporates limiting resistors to reduce capacitor switching inrush currents and improve operational reliability.
This contactor features a 48 V AC 50/60 Hz coil and is specifically designed for capacitor switching applications. Its AC-6b duty rating makes it suitable for automatic power factor correction panels and industrial electrical installations where frequent capacitor switching is required.
With a maximum IEC AC-6b operational power rating of 7.5 kvar at 400 V, the BFK0910A048 provides dependable switching performance for capacitor banks used in industrial power management and energy efficiency applications.
Key Advantages
- Dedicated power factor correction contactor for capacitor bank switching.
- 7.5 kvar AC-6b operational power rating at 400 V.
- 48 V AC 50/60 Hz coil for industrial control circuits.
- Integrated limiting resistors for reduced capacitor inrush current.
- Three-pole design with built-in auxiliary contact.
- Suitable for automatic power factor correction and industrial electrical panels.
Key Features
- Lovato BFK09 power factor correction contactor series.
- Three main poles.
- 7.5 kvar maximum IEC AC-6b operational power at 400 V.
- 48 V AC coil operating at 50/60 Hz.
- 25 A conventional free-air thermal current Ith.
- 690 V rated insulation voltage Ui.
- 6 kV rated impulse withstand voltage Uimp.
- 1 NO built-in auxiliary contact.
- Suitable for screw or 35 mm DIN rail mounting.
Reliable Capacitor Switching for Reactive Power Compensation
Power factor correction contactors are designed to control capacitor banks that compensate for reactive power in electrical installations. The Lovato BFK0910A048 includes limiting resistors to help manage the high current peaks that occur when capacitors are energised.
The BFK0910A048 provides a compact solution for automatic power factor correction systems, combining dedicated capacitor switching performance with a reliable 48 V AC control coil for industrial applications.
Typical Applications
- Automatic power factor correction panels.
- Industrial capacitor banks.
- Reactive power compensation systems.
- Electrical distribution equipment.
- Industrial control panels.
- Energy efficiency improvement installations.
