Schneider Electric LC1G Contactor, 100V ac, 250 V ac Coil, 3-Pole, 550 A, 250 kW 250V dc, 3 NO, 1kV

RS Stock No.:: 249-4774
Mfr. Part No.:: LC1G400KUEN
Manufacturer:: Schneider Electric

Schneider Electric LC1G Contactor, 100V ac, 250 V ac Coil, 3-Pole, 550 A, 250 kW 250V dc, 3 NO, 1kV

Subtotal (1 unit)*

SGD2,780.32

(exc. GST)

SGD3,030.55

(inc. GST)

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In Stock

1 unit(s) ready to ship from another location
Plus 1 unit(s) shipping from 23 October 2026

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Units	Per unit
1 +	SGD2,780.32

*price indicative

RS Stock No.:: 249-4774
Mfr. Part No.:: LC1G400KUEN
Manufacturer:: Schneider Electric

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Schneider Electric
	Coil Voltage	100V ac, 250V ac
	Product Type	Contactor
	Number of Poles	3
	Contact Voltage	1kV
	Contact Current	550A
	Power Rating	250kW
	Series	LC1G
	Function	Motor Control
	Normal State Configuration	3 NO
	Auxiliary Contact Configuration	1 NO/1 NC
	Number of Auxiliary Contacts	2
	Terminal Type	Bolted Connection
	Contactor Application	Power Switching, Motor Control
	Minimum Operating Temperature	-25°C
	Control Circuit Voltage Uc	250V dc
	Operational Current Ie	550A
	Maximum Operating Temperature	60°C
	Length	225mm
	Depth	226mm
	Standards/Approvals	EN/IEC 60947-4-1 EN/IEC 60947-5-1 UL 60947-4-1 CSA C22.2 No 60947-4-1 JIS C8201-4-1 JIS C8201-5-1
	Width	140mm
	Pole and Throw Configuration	3P

	Select all
	Brand Schneider Electric
	Coil Voltage 100V ac, 250V ac
	Product Type Contactor
	Number of Poles 3
	Contact Voltage 1kV
	Contact Current 550A
	Power Rating 250kW
	Series LC1G
	Function Motor Control
	Normal State Configuration 3 NO
	Auxiliary Contact Configuration 1 NO/1 NC
	Number of Auxiliary Contacts 2
	Terminal Type Bolted Connection
	Contactor Application Power Switching, Motor Control
	Minimum Operating Temperature -25°C
	Control Circuit Voltage Uc 250V dc
	Operational Current Ie 550A
	Maximum Operating Temperature 60°C
	Length 225mm
	Depth 226mm
	Standards/Approvals EN/IEC 60947-4-1 EN/IEC 60947-5-1 UL 60947-4-1 CSA C22.2 No 60947-4-1 JIS C8201-4-1 JIS C8201-5-1
	Width 140mm
	Pole and Throw Configuration 3P

COO (Country of Origin):: CN

Schneider Electric LC1G Series Contactor, 3 Poles, 550A Contact Current Rating - LC1G400KUEN

This contactor is a crucial component for motor control applications, positioned within the TeSys Giga range. It features a compact design measuring 225mm x 140mm x 226mm, making it suitable for various industrial settings. Designed for robust performance, it operates effectively between -25°C and 60°C, catering to a diverse range of operational conditions.

Features & Benefits

• High current capability of 550A for efficient power switching

• 3 pole configuration for versatile electrical connections

• Wide coil voltage range of 100 to 250V AC/DC for adaptability

• Bolted connection type ensuring secure installations

• Auxiliary contact configuration of 1 NO + 1 NC for added functionality

• Rated insulation voltage of up to 1000V enhancing safety standards

Applications

• Used for motor control in industrial automation settings

• Designed for power switching in heavy-duty machinery

• Suitable for motor protection in various electrical systems

• Ideal for requiring high current handling

What is the operational voltage range for this device?

It functions reliably at operational voltages of up to 1000V AC and 460V DC, ensuring compatibility with various systems.

How does the construction of this contactor enhance its durability?

The bolted connection design enhances its mechanical strength, making it resistant to vibrations and shocks typical in industrial environments.

What benefits does the auxiliary contact configuration provide?

The 1 NO + 1 NC configuration allows for versatile control options, enabling additional functions such as signalling or interlocking in complex motor control systems.