BF5000A110 Lovato contactor 3 pole AC3:50A 22kw 110VAC coil

Why Choose the Lovato BF5000A110 Contactor?

The Lovato BF5000A110 is a heavy-duty three-pole industrial contactor designed for efficient switching and control of electric motors and high-power industrial loads. As part of the trusted Lovato BF series, this contactor is engineered for demanding industrial automation systems, motor starters and machine control panels where reliable switching performance is critical.

Built with industrial-grade contact materials and a robust electromagnetic system, the BF5000A110 delivers excellent operational reliability and long electrical endurance in harsh industrial environments. Its compact footprint and dependable construction make it ideal for OEM machine builders, switchgear manufacturers and industrial panel builders requiring reliable motor control components.

With an AC-3 operational current rating of 50 A and a 110 V AC 50/60 Hz coil, the Lovato BF5000A110 is suitable for controlling three-phase motors, compressors, pumps, conveyors and industrial machinery. The contactor supports both DIN rail and screw mounting for flexible installation within industrial electrical panels.

Key Advantages

• Heavy-duty three-pole industrial contactor for motor control applications.
• 50 A AC-3 operational current suitable for demanding industrial loads.
• 110 V AC 50/60 Hz coil for industrial control systems.
• 3NO main contacts with compact industrial design.
• Supports DIN rail and screw mounting.
• Reliable switching performance with long electrical and mechanical life.

Key Features

• Lovato BF series contactor.
• Three main normally open poles.
• 50 A AC-3 current rating.
• 22 kW motor rating at 400 V AC.
• 110 V AC coil voltage at 50/60 Hz.
• Compact design without integrated auxiliary contacts.
• DIN rail and panel mounting compatibility.
• Industrial-grade screw terminal connections.

Technical Specifications

• Manufacturer: Lovato Electric
• Series: BF Series
• Model: BF5000A110
• Product type: Three-pole contactor
• Operational current AC-3: 50 A
• Operational power at 400 V AC: 22 kW
• Rated thermal current AC-1: 90 A
• Coil voltage: 110 V AC
• Coil frequency: 50 / 60 Hz
• Number of poles: 3
• Main contact configuration: 3NO
• Auxiliary contacts: None integrated
• Horsepower rating at 480 V: 40 HP
• Mounting type: Screw / DIN rail 35 mm
• Terminal type: Screw terminals
• Insulation voltage: 690 V
• Impulse withstand voltage: 6 kV
• Protection rating: IP20
• Mechanical life: approx. 15 million operations
• Electrical life: approx. 1.4 million operations
• Dimensions (H × W × D): approx. 136 × 55 × 114.5 mm
• Weight: approx. 1.02 kg
• Operating temperature: approx. -50 to +70 °C
• Standards: IEC/EN/BS 60947-1, IEC/EN/BS 60947-4-1
• Protection and conformity: cULus, CCC, CSA compliant
• EAN: 8013975223017

Reliable Switching for Industrial Motor Control

Industrial contactors such as the Lovato BF5000A110 are designed to safely switch motors and high-current electrical loads in industrial environments. They enable automation systems and PLCs to control machinery remotely while maintaining dependable electrical isolation and operational reliability.

The Lovato BF series is widely used by control panel builders and automation engineers because of its robust construction, compact dimensions and broad accessory compatibility. Overload relays, surge suppressors and auxiliary contacts can be added to create complete motor starter assemblies for industrial applications.

Typical Applications

• Industrial motor starters and control panels.
• Conveyors and material handling systems.
• Pumps, compressors and ventilation systems.
• Packaging and processing machinery.
• OEM machine building and automation systems.
• HVAC and industrial switching applications.

Trusted by Industrial Automation Professionals

Lovato BF series contactors are trusted worldwide by automation engineers, OEM manufacturers and panel builders for reliable motor switching, durable construction and dependable operation in demanding industrial environments.