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Schneider Electric TeSyS CA Contactor, 24V dc Coil, 2-Pole, 10 A, 2.2 W 24V dc, 2 NO, 600V ac

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$118.22

(exc. GST)

$130.04

(inc. GST)

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  • Plus 34 unit(s) shipping from 27 April 2026
  • Plus 17 unit(s) shipping from 06 May 2026
  • Plus 8 unit(s) shipping from 13 May 2026
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1 - 2$118.22
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RS Stock No.:
744-6753
Mfr. Part No.:
CA3SK20BD
Brand:
Schneider Electric
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Brand

Schneider Electric

Coil Voltage

24V dc

Product Type

Contactor

Number of Poles

2

Contact Voltage

600V ac

Contact Current

10A

Power Rating

2.2W

Series

TeSyS CA

Function

Control Unit

Mount Type

DIN Rail

Normal State Configuration

2 NO

Auxiliary Contact Configuration

2 NO

Number of Auxiliary Contacts

2

Terminal Type

Screw Clamp

Control Circuit Voltage Uc

24V dc

Contactor Application

Control Unit

Minimum Operating Temperature

-20°C

Maximum Operating Temperature

50°C

Width

27mm

Depth

56mm

Length

56mm

Standards/Approvals

CSA C22.2 No 60947-5-1, cULus, EAC, EN/IEC 60947-5-1, RoHS, UKCA, UL 60947-5-1, CB scheme, CE

Better World Product

Yes

Pole and Throw Configuration

2

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.

What is the significance of the low operating time in this contactor?


The quick operating time of 4 to 6 milliseconds during de-energisation improves system responsiveness, essential for control circuits.

What electrical protections does this device have?


It features a rated insulation voltage of 690V, ensuring optimal safety and compliance with various international standards during operation.

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