Why Choose the Lovato 11BG0910A110 Power Contactor?
The Lovato 11BG0910A110 is a compact and reliable three-pole power contactor designed for switching electric motors and other electrical loads in industrial machinery and automation systems. As part of the Lovato BG09 contactor series, it provides dependable electromechanical control in a space-saving format suitable for modern control panels.
This contactor features a 110 V AC, 50/60 Hz control coil and one integrated normally open auxiliary contact. Its three main poles provide an IEC AC-3 operational current rating of 9 A, while screw or 35 mm DIN-rail mounting enables straightforward installation in motor-control assemblies and electrical cabinets.
With an AC-3 operational power rating of 4 kW at 400 V and a conventional free-air thermal current of 20 A at up to 40 °C, the 11BG0910A110 is suitable for controlling pumps, fans, conveyors, compressors and production machinery. Its power terminals provide IP20 protection when properly wired.
Key Advantages
- Compact three-pole power contactor for motor control and load switching.
- 9 A AC-3 operational current at up to 440 V and 55 °C.
- 4 kW AC-3 motor rating at 400 V.
- 110 V AC, 50/60 Hz coil for industrial control circuits.
- Integrated 1NO auxiliary contact for signalling or control functions.
- Flexible screw or 35 mm DIN-rail mounting.
Key Features
- Lovato BG09 contactor series.
- Three main poles for three-phase load switching.
- 9 A rated operational current in AC-3 duty.
- 20 A conventional free-air thermal current at up to 40 °C.
- 110 V AC control coil operating at 50/60 Hz.
- Integrated 1NO auxiliary contact.
- 690 V rated insulation voltage and 6 kV impulse withstand voltage.
- IP20 power-terminal protection when properly wired.
Reliable Switching for Motor-Control Systems
Power contactors such as the Lovato 11BG0910A110 use an electromagnetic coil to open and close their main contacts remotely. This enables motors and other electrical loads to be controlled through automation equipment, pushbuttons, relays and motor-starter circuits.
The BG09 design supports frequent industrial switching, while its integrated normally open auxiliary contact can provide signalling, electrical interlocking or control feedback. Its compact construction and dual mounting options help simplify integration into new machinery and replacement control-panel applications.
Typical Applications
- Direct-on-line motor starters.
- Industrial pumps, fans and compressors.
- Conveyors and material-handling systems.
- Packaging and production machinery.
- Heating, ventilation and air-conditioning equipment.
- Industrial control panels and automation systems.
