Why Choose the Lovato BFX91A012 12 V AC Contactor Coil?
The Lovato BFX91A012 is a genuine replacement AC coil designed for selected Lovato BF series contactors. Rated for a 12 V AC 50/60 Hz control supply, it provides the electromagnetic operating force required to open and close the compatible contactor mechanism in industrial motor control, machinery and automation applications.
The BFX91A012 is designed for use with Lovato BF00A, BF09A, BF12A, BF18A and BF25A contactors. As a manufacturer-specified spare part, it provides the correct electrical and mechanical compatibility for these contactor models, making it suitable for maintenance, refurbishment and replacement of an existing 12 V AC coil.
The BFX91A series is designed for reliable AC operation across 50/60 Hz control systems. For the BFX91A coil platform, typical consumption at 50 Hz is approximately 75 VA during inrush and 9 VA while holding, with approximately 2.5 W dissipation. This makes the BFX91A012 a practical replacement component for maintaining compatible Lovato contactors in low-voltage control circuits.
Key Advantages
- Genuine Lovato replacement contactor coil for compatible BF series contactors.
- 12 V AC rated control voltage for low-voltage control applications.
- 50/60 Hz operation provides compatibility with common AC control frequencies.
- Designed for BF00A, BF09A, BF12A, BF18A and BF25A contactors.
- Manufacturer-matched construction supports correct mechanical and electrical compatibility.
- Allows a failed or worn coil to be replaced without replacing an otherwise serviceable contactor.
- Suitable for industrial machinery, motor starters and automation control panels.
Key Features
- Lovato BFX91A series AC coil.
- Order code BFX91A012.
- 12 V AC rated coil voltage.
- 50/60 Hz rated frequency.
- Compatible with Lovato BF00A-BF25A contactors.
- Typical inrush consumption of approximately 75 VA at 50 Hz.
- Typical holding consumption of approximately 9 VA at 50 Hz.
- Typical dissipation of approximately 2.5 W at 50 Hz.
- Designed as a replaceable contactor spare part.
- Suitable for professional maintenance and refurbishment of industrial contactors.
Reliable Coil Operation for Industrial Contactor Control
The electromagnetic coil is the component that operates a contactor when its control circuit is energised. Applying 12 V AC to the Lovato BFX91A012 creates the magnetic force required to actuate the compatible BF contactor, allowing its main contacts to switch motors and other electrical loads from a low-voltage control circuit.
Replacing a faulty coil can restore the operating function of an otherwise serviceable contactor without requiring replacement of the complete switching device. Because the BFX91A012 is designed specifically for selected Lovato BF00A through BF25A contactors, it is well suited to planned maintenance, machinery refurbishment and industrial control panel repair.
Typical Applications
- Replacement coil for Lovato BF00A contactors.
- Replacement coil for Lovato BF09A and BF12A contactors.
- Replacement coil for Lovato BF18A and BF25A contactors.
- Industrial motor starters and control panels.
- Machine control and automation systems.
- Pumps, fans, compressors and conveyor controls.
- OEM machinery maintenance and refurbishment.
- Industrial contactor repair and preventative maintenance.
