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BFK0910A57560 – 3P CONTACTOR 7 5KVAR 575V 60HZ
Lovato BFK0910A57560 three-pole power factor correction contactor with integrated limiting resistors, rated at 7.5 kvar at 400 V and fitted with a 575 V AC 60 Hz coil.
£54.76
Why Choose the Lovato BFK0910A57560 Power Factor Correction Contactor?
The Lovato BFK0910A57560 is a compact and reliable power factor correction contactor designed for switching capacitor banks in industrial reactive power compensation systems. As part of the Lovato BFK series, it is specifically developed for capacitor switching applications and includes integrated limiting resistors to help reduce the high inrush currents associated with capacitor energisation.
This three-pole contactor provides dependable switching performance for automatic power factor correction panels and electrical distribution systems. Its dedicated capacitor switching design, AC control circuit and robust construction make it suitable for industrial installations requiring reliable reactive power management.
With a maximum IEC operational power rating of 7.5 kvar at 400 V and a 575 V AC 60 Hz coil, the BFK0910A57560 is designed for capacitor bank stages in commercial and industrial electrical systems. The compact format allows simple integration into control cabinets using screw mounting or 35 mm DIN rail mounting.
Key Advantages
- Purpose-designed contactor for power factor correction applications.
- 7.5 kvar IEC operational power at 400 V for capacitor switching.
- 575 V AC 60 Hz control coil for compatible industrial systems.
- Integrated limiting resistors help control capacitor switching current peaks.
- Three-pole configuration for three-phase capacitor bank applications.
- Flexible installation with screw or 35 mm DIN rail mounting.
Key Features
- Lovato BFK09 power factor correction contactor series.
- 7.5 kvar maximum IEC operational power at 400 V.
- 575 V AC coil rated for 60 Hz operation.
- Three-pole contact configuration.
- Integrated limiting resistors for capacitor switching.
- 25 A conventional free-air thermal current.
- 690 V rated insulation voltage.
- 6 kV rated impulse withstand voltage.
- Built-in 1NO auxiliary contact.
- Compatible with 35 mm DIN rail mounting.
Reliable Capacitor Switching for Power Factor Correction
Power factor correction contactors are designed to connect and disconnect capacitor banks used to improve electrical efficiency by compensating reactive power. Capacitor switching creates significant transient currents, which is why dedicated contactors such as the Lovato BFK series include limiting resistors for improved switching performance.
The BFK0910A57560 provides a dedicated solution for automatic power factor correction equipment, combining capacitor switching technology with reliable industrial construction. Its compact design enables efficient installation within electrical compensation panels and distribution systems.
Typical Applications
- Automatic power factor correction panels.
- Industrial capacitor bank systems.
- Reactive power compensation equipment.
- Electrical distribution boards.
- Industrial manufacturing facilities.
- Three-phase power quality improvement systems.
Technical Specifications
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| Coil Voltage Range | 575–600 V | |
|---|---|---|
| Device Type | Capacitor Switching Contactor | |
| Poles | 3-pole | |
| Coil / Supply Voltage | 575 V AC | |
| Auxiliary Contacts | 1NO | |
| Coil Type | AC | |
| Current AC-1 | 25 A | |
| HS Code | 85365080 | |
| Manufacturer | Lovato Electric | |
| Series | BFK | |
| Model | BFK0910A57560 | |
| Product type | Power factor correction contactor with AC control circuit | |
| Number of poles | 3 | |
| IEC operational power at 400 V | 7.5 kvar | |
| IEC operational power at 230 V | 4.5 kvar | |
| IEC operational power at 440–480 V | 9 kvar | |
| IEC operational power at 690 V | 10 kvar | |
| Coil / Supply Voltage | 575 V AC | |
| Coil frequency | 60 Hz | |
| Conventional free-air thermal current Ith | 25 A | |
| Rated insulation voltage Ui | 690 V | |
| Rated impulse withstand voltage Uimp | 6 kV | |
| Short-time allowable current | 150 A for 10 s | |
| Making capacity | 90 A RMS | |
| Built-in auxiliary contact | 1NO | |
| Mounting type | Screw / 35 mm DIN rail | |
| Weight | approx. 416 g |
Frequently Asked Questions
What is the Lovato BFK0910A57560 used for?
The BFK0910A57560 is designed for switching capacitor banks in power factor correction systems used in industrial and commercial electrical installations.
What power rating does the Lovato BFK0910A57560 support?
The contactor supports a maximum IEC operational power rating of 7.5 kvar at 400 V.
What coil voltage does the BFK0910A57560 use?
The BFK0910A57560 uses a 575 V AC coil operating at 60 Hz.
Why does this contactor include limiting resistors?
The integrated limiting resistors help reduce the high inrush currents generated when capacitor banks are switched into an electrical supply.
How is the Lovato BFK0910A57560 installed?
The contactor supports screw mounting or 35 mm DIN rail installation within power factor correction and electrical control panels.
Trusted Power Factor Correction Control
Lovato BFK contactors are designed for reliable capacitor switching in power factor correction systems, providing dedicated performance for modern industrial electrical installations.
