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Schneider Electric TeSys K CA3SK Contactor, 24 V dc Coil, 2-Pole, 10 A, 2.2 W, 2NO, 600 V ac

RS Stock No.:: 744-6753
Mfr. Part No.:: CA3SK20BD
Brand:: Schneider Electric

Schneider Electric TeSys K CA3SK Contactor, 24 V dc Coil, 2-Pole, 10 A, 2.2 W, 2NO, 600 V ac

Subtotal (1 unit)*

£60.56

(exc. VAT)

£72.67

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

32 unit(s) ready to ship
Plus 14 unit(s) ready to ship from another location
Plus 1 unit(s) shipping from 30 December 2025

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Units	Per unit
1 +	£60.56

*price indicative

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RS Stock No.:: 744-6753
Mfr. Part No.:: CA3SK20BD
Brand:: Schneider Electric

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Schneider Electric
	Coil Voltage	24 V dc
	Number of Poles	2
	Contact Voltage Rating	600 V ac
	Contact Current Rating	10 A
	Power Rating	2.2 W
	Range	TeSys K
	Series	CA3SK
	Function	Control Unit
	Normal State Configuration	2NO
	Terminal Type	Screw
	Length	56mm
	Width	27mm
	Depth	55.5mm
	Better World Verification	Green Premium
	Better World Product	Yes
	Maximum Operating Temperature	+50°C
	Mounting Style	DIN Rail Mount
	Control Voltage	24 V dc
	Pole and Throw Configuration	2P
	Load Current	10A
	Minimum Operating Temperature	-20°C

	Select all
	Brand Schneider Electric
	Coil Voltage 24 V dc
	Number of Poles 2
	Contact Voltage Rating 600 V ac
	Contact Current Rating 10 A
	Power Rating 2.2 W
	Range TeSys K
	Series CA3SK
	Function Control Unit
	Normal State Configuration 2NO
	Terminal Type Screw
	Length 56mm
	Width 27mm
	Depth 55.5mm
	Better World Verification Green Premium
	Better World Product Yes
	Maximum Operating Temperature +50°C
	Mounting Style DIN Rail Mount
	Control Voltage 24 V dc
	Pole and Throw Configuration 2P
	Load Current 10A
	Minimum Operating Temperature -20°C

COO (Country of Origin):: CZ

Schneider Electric CA3SK Series Contactor, 24V DC Coil Voltage, 10 A Contact Current Rating - CA3SK20BD

This contactor is a control unit designed for effective use in automation systems. Compactly sized at 56mm in length, 27mm in width, and 55.5mm in depth, it offers dual contacts and operates on a coil voltage of 24V DC. It combines reliability with a robust design to meet various industrial requirements.

Features & Benefits

• Operates at a control voltage of 24V DC for efficient performance
• Rated for a maximum contact voltage of 600V AC ensuring versatility
• Designed with a 2-pole configuration for streamlined applications
• Capable of handling a 10A current for demanding tasks
• Features screw terminal connections for secure installation

Applications

• Used for controlling circuits in electrical panels
• Suitable for industrial automation systems requiring reliable switching
• Compatible with DIN rail mounting for easy assembly
• Ideal for high-voltage control up to 600V AC

What is the typical operational temperature range for reliable usage?

The operational temperature range is between -20°C and 50°C, enabling reliable performance in diverse environments.

How does this unit handle power dissipation during operation?

The contactor has a power consumption of 2.2W, allowing it to maintain efficient heat dissipation while in use.

What are the benefits of the mechanical durability of this product?

With a mechanical durability of 10 million cycles, it offers an extended lifespan and reduced maintenance requirements, making it ideal for long-term applications.