RS Better World

Schneider Electric TeSyS D Contactor, 24V dc Coil, 4-Pole, 40 A 24V dc, 2 NO/2 NC, 690V ac/dc

RS Stock No.:: 744-7320
Mfr. Part No.:: LC1D258BD
Manufacturer:: Schneider Electric

Schneider Electric TeSyS D Contactor, 24V dc Coil, 4-Pole, 40 A 24V dc, 2 NO/2 NC, 690V ac/dc

Subtotal (1 unit)*

SGD255.34

(exc. GST)

SGD278.32

(inc. GST)

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In Stock

20 unit(s) ready to ship from another location
Plus 30 unit(s) shipping from 14 August 2026
Plus 25 unit(s) shipping from 11 September 2026

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Units	Per unit
1 +	SGD255.34

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RS Stock No.:: 744-7320
Mfr. Part No.:: LC1D258BD
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
	Product Type	Contactor
	Coil Voltage	24V dc
	Number of Poles	4
	Contact Voltage	690V ac/dc
	Contact Current	40A
	Series	TeSyS D
	Mount Type	DIN Rail
	Function	Load Control, Resistive Load
	Normal State Configuration	2 NO/2 NC
	Auxiliary Contact Configuration	1 NO/1 NC
	Number of Auxiliary Contacts	2
	Terminal Type	Screw
	Contactor Application	Resistive Load
	Operational Current Ie	40A
	Control Circuit Voltage Uc	24V dc
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	60°C
	Length	91mm
	Depth	107mm
	Width	45mm
	Standards/Approvals	CSA, UL
	Better World Product	Yes
	Better World Claim	Designed for Disassembly
	Pole and Throw Configuration	4

	Select all
	Brand Schneider Electric
	Product Type Contactor
	Coil Voltage 24V dc
	Number of Poles 4
	Contact Voltage 690V ac/dc
	Contact Current 40A
	Series TeSyS D
	Mount Type DIN Rail
	Function Load Control, Resistive Load
	Normal State Configuration 2 NO/2 NC
	Auxiliary Contact Configuration 1 NO/1 NC
	Number of Auxiliary Contacts 2
	Terminal Type Screw
	Contactor Application Resistive Load
	Operational Current Ie 40A
	Control Circuit Voltage Uc 24V dc
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 60°C
	Length 91mm
	Depth 107mm
	Width 45mm
	Standards/Approvals CSA, UL
	Better World Product Yes
	Better World Claim Designed for Disassembly
	Pole and Throw Configuration 4

COO (Country of Origin):: ID

Schneider Electric LC1D Series Contactor, 4 Poles, 40A Contact Current Rating - LC1D258BD

This contactor is designed for efficient load control, operating at a coil voltage of 24V DC. The robust TeSys D range includes a 4 pole configuration, suitable for use in various industrial applications. With dimensions of 91mm in length, 45mm in width, and 107mm in depth, it is ideal for standard DIN rail mounting.

Features & Benefits

• Capable of handling up to 40A with a load voltage of 440V AC

• Operates reliably in temperatures ranging from -40°C to 60°C

• Equipped with two normally open and two normally closed contacts

• Utilises a built-in bidirectional peak limiting diode suppressor

Applications

• Utilised in automation systems for controlling machinery

• Employed in HVAC systems to manage compressors

• Suitable for motor control in industrial settings

• Used for lighting control in large facilities

What is the maximum rated operational voltage for power circuits?

The power circuit can handle a maximum operational voltage of 690V AC, making it versatile for a range of applications while maintaining safety and reliability.

How does the control circuit ensure reliable operation?

The control circuit operates at 24V DC and includes protections against voltage fluctuations, minimising operational risks and enhancing longevity.

What is the significance of the contactor's construction regarding durability?

Its construction is engineered to endure mechanical stresses, featuring a lifespan of 30 million cycles under mechanical loads and 1.4 million cycles at 40A AC-1.

What capabilities does this offer for expansion in electrical projects?

With 2NO + 2NC configurations and compatibility with various auxiliary contacts, it allows for flexible integration into larger electrical systems, accommodating bespoke project needs.

How can its performance be affected by external conditions?

The performance remains stable across a wide temperature range and is designed to withstand environmental challenges, thus ensuring operational efficiency even in harsh conditions.