11BG09T4D125 – 4P MINICONTACTOR BG09.T4D 125V

Q: What coil voltage does this contactor require?

This contactor uses a 125 V DC coil for operation.

Q: How many poles does the Lovato 11BG09T4D125 have?

The contactor has four poles with four normally open main contacts.

Q: What is the rated motor power of this contactor?

The contactor is rated for approximately 4 kW at 400 V AC-3 motor applications.

Lovato 11BG09T4D125 four-pole mini contactor with 125 V DC coil, 4NO contact configuration and 9 A AC3 operational current for industrial automation and switching systems.

SKU: 11BG09T4D125Alt SKU: BG09T4D125MPN: 11BG09T4D125

List Price £69.00 ex VAT

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£69.00

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Manufacturer Lead Time

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Why Choose the Lovato 11BG09T4D125 Contactor?

The Lovato 11BG09T4D125 is a compact and reliable four-pole power contactor designed for industrial switching and motor control applications. Part of the Lovato BG09 contactor series, this device provides dependable electrical control for automation systems, machinery, control panels and power distribution applications.

Featuring a 125 V DC coil and four normally open main contacts, the 11BG09T4D125 offers efficient switching performance in demanding industrial environments. Its compact design allows easy integration into electrical cabinets using screw terminals or 35 mm DIN rail mounting.

With an AC-3 rated operating current of 9 A at 400 V and a thermal current rating of 20 A, this Lovato contactor is suitable for controlling motors and electrical loads up to approximately 4 kW in AC-3 applications.

Key Advantages

Compact Lovato BG09 four-pole power contactor for industrial switching.
125 V DC coil voltage suitable for automation control circuits.
20 A thermal current rating for reliable load switching.
9 A AC-3 motor switching capacity at 400 V.
Flexible installation with screw terminals or 35 mm DIN rail mounting.
High mechanical and electrical endurance for industrial applications.

Key Features

Lovato Electric BG09 contactor series.
Four-pole configuration.
4 normally open main contacts.
125 V DC operating coil.
20 A Ith conventional thermal current.
9 A AC-3 rated operational current at 400 V.
4 kW motor power rating at 400 V AC-3.
DIN rail and screw mounting compatibility.
Compact industrial contactor design for control panels.

Reliable Switching for Industrial Automation

The Lovato 11BG09T4D125 contactor provides dependable switching of electrical loads in industrial control systems. Contactors are essential components for safely controlling motors, heating systems, lighting circuits and automation equipment by allowing remote electrical operation.

Designed for modern control panels, the BG09 series combines compact dimensions with strong electrical performance. Its DC coil operation makes it suitable for applications where reliable low-power control circuits are required.

Typical Applications

Industrial motor control panels.
Automation and machine control systems.
Electrical distribution equipment.
Pumps, fans and HVAC systems.
Production and processing machinery.
OEM control cabinets and industrial installations.

Technical Specifications

Coil Voltage Range	100–130 V
Power	4 kW
Current	9 A
Voltage	125 V
Phase	Three Phase
Series	BG Mini Contactors
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
Poles	4-pole
Device Type	Mini contactor
Coil Type	DC
Current AC-1	20 A

Frequently Asked Questions

What is the Lovato 11BG09T4D125 used for?

The Lovato 11BG09T4D125 is a four-pole power contactor used for switching motors and electrical loads in industrial automation and control systems.

What coil voltage does this contactor require?

This contactor uses a 125 V DC coil for operation.

How many poles does the Lovato 11BG09T4D125 have?

The contactor has four poles with four normally open main contacts.

What is the rated motor power of this contactor?

The contactor is rated for approximately 4 kW at 400 V AC-3 motor applications.

Can this contactor be mounted on a DIN rail?

Yes, the Lovato 11BG09T4D125 supports installation on a standard 35 mm DIN rail or by screw mounting.

Trusted for Industrial Control Applications

Lovato Electric BG series contactors are widely used by automation engineers and industrial manufacturers for reliable switching, efficient control and long-lasting performance in electrical systems.

Coil Voltage Range	100–130 V
Power	4 kW
Current	9 A
Voltage	125 V
Phase	Three Phase
Series	BG Mini Contactors
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
Poles	4-pole
Device Type	Mini contactor
Coil Type	DC
Current AC-1	20 A

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