11BG09T4D125 - 4P MINICONTACTOR BG09.T4D 125V

Why Choose the Lovato 11BG09T4D125 Four-Pole Mini Contactor?

The Lovato 11BG09T4D125 is a compact and dependable four-pole mini contactor designed for industrial switching, automation systems and control panel applications. Part of the trusted Lovato BG series, this contactor delivers reliable switching performance with a compact footprint ideal for modern electrical panels.

Featuring a 125 V DC control coil and a 4NO contact configuration, the 11BG09T4D125 is ideal for industrial automation systems, HVAC equipment, motor control and OEM machinery. Its compact housing allows efficient use of panel space while maintaining dependable long-term operation.

With an AC3 operational current rating of 9 A, support for motors up to 4 kW at 400 V AC, and compatibility with both DIN rail and screw mounting, this contactor offers installation flexibility across a wide range of industrial applications.

Key Advantages

• Compact four-pole industrial mini contactor.
• 4NO contact configuration for flexible switching applications.
• 125 V DC control coil.
• 9 A AC3 operational current suitable for industrial motor control.
• Supports DIN rail and screw mounting.
• Compact dimensions optimise control panel space efficiency.
• Suitable for industrial automation and HVAC control systems.

Key Features

• Lovato BG series four-pole contactor.
• 4 poles with 4NO contacts.
• 125 V DC control coil.
• 9 A AC3 operational current.
• 4 kW motor rating at 400 V AC.
• 20 A AC1 thermal current.
• 690 V rated insulation voltage.
• 6 kV impulse withstand voltage.
• Industrial screw terminal connections.
• Compact enclosure suitable for automation panels.

Technical Specifications

• Manufacturer: Lovato Electric
• Series: BG Mini Contactors
• Model: 11BG09T4D125
• Product type: Four-pole mini contactor
• Number of poles: 4
• Contact configuration: 4NO
• Type of coil: DC coil
• Control coil voltage: 125 V DC
• Operational current AC3: 9 A
• Thermal current AC1: 20 A
• Motor power at 400 V AC: 4 kW
• UL/CSA horsepower rating at 480 V: 5 HP
• Rated insulation voltage: 690 V
• Rated impulse withstand voltage: 6 kV
• Mounting type: Screw mounting / DIN rail 35 mm
• Terminal type: Screw terminals
• Width: 44 mm
• Height: 58 mm
• Depth: 60 mm
• Weight: 224 g
• Protection degree: IP20
• Operating temperature: -40 °C to +60 °C
• Mechanical life: up to 20 million operations
• Electrical life: up to 500,000 operations
• Standards: IEC/EN 60947-1, IEC/EN 60947-4-1, UL 60947-1, UL 60947-4-1, CSA C22.2 No. 60947-1, CSA C22.2 No. 60947-4-1
• EAN: 8013975082805
• HS Code: 85365080

Reliable Four-Pole Switching for Industrial Systems

Four-pole contactors are widely used in industrial automation, HVAC control, power switching and machine control systems where simultaneous switching of multiple circuits is required. The Lovato BG series is designed to provide dependable long-term switching performance with compact dimensions and flexible installation options.

The 11BG09T4D125 is particularly suitable for panel builders, OEM machinery manufacturers and industrial automation engineers requiring compact four-pole switching solutions with multiple normally open contacts.

Typical Applications

• Industrial motor starters.
• HVAC control systems.
• Power switching applications.
• Conveyor and material handling systems.
• Industrial automation control panels.
• Machine safety and interlocking systems.
• OEM machinery and process equipment.

Trusted by Industrial Automation Engineers

Lovato BG series contactors are trusted worldwide for compact installation, dependable switching performance and long-term reliability in industrial automation systems.