Your Cart 0 items

Your cart is empty.

Browse Products →
Call Us
Sale

Worldwide shipping services

T&Cs apply

Global Supply Network

User-Friendly Platform

Expert Technical Support

24/7 Support

Secured Transactions

SSL & Stripe encrypted

CA4KN40EW3
Click to zoom
CA4KN40EW3
Order on Whatsapp Schneider Electric Product Selector tool
Schneider
(No reviews yet)

CA4KN40EW3 - TeSys K control relay - 4 NO - 690 V - 48 V DC low consumption coil - Schneider Electric

Cat No. CA4KN40EW3
Category Auxiliary Contactors
Stock Back Ordered
Condition Brand New, Sealed Packaging
Product Type Auxiliary Contactors
Please contact us for the exact delivery timeline

Back Ordered

Lead Time: 25 Working Days.

Reach out to us for project inquiries, Add to cart and click on send inquiry

Currently viewed by 26 users
Secure Payment with
Visa, MasterCard, American Express, Apple Pay, Discover, PayPal, Stripe
Need help on Inquiry? Call Us on +1 (888) 293-7436
Warranty Guarantee
100% Original Products
EEE Buyer Protection
World-Wide Reach

Technical Documents

No Data Available

There is no data to show you right now.

Technical Specification

Schneider CA4KN40EW3 Auxiliary Contactors Technical Specification

Auxiliary Contactors
Auxiliary Contact 4NO
Coil Voltage 48Vdc
Model K Model

Product Details

Schneider CA4KN40EW3 - TeSys K control relay for control of electromagnetic loads. It provides a control circuit with no inrush consumption and equipped with a surge suppression device,, connection by screw clamp terminals. For high operating rates until 180 cycles/min and ambient temperature -25/+50°C, it procures high reliability and durability. Multi standards certified (IEC, UL, CSA, CCC, EAC), Green Premium product (RoHS/REACh). We are dedicatedly involved in providing an excellent quality products at Electrihub.

Product Dimensions

Schneider CA4KN40EW3 dimensions and weight

Dimensions (L × W × H)
Length 5 cm
Width 6.2 cm
Height 6.5 cm
Weight
Net Weight 0.222 kg

Dimensions are approximate. For precise dimensional drawings, contact us.

Related Products

CA2KN22B7

CA2KN22B7 - TeSys K control relay - 2 NO + 2 NC - 690 V - 24 V AC coil - Schneider Electri..

CA2KN22B7

Cat No: CA2KN22B7 In Stock: 328 Units expedited delivery
$35.27
CA2KN22F7

CA2KN22F7 - TeSys K control relay - 2 NO + 2 NC - 690 V - 110 V AC coil - Schneider Electr..

CA2KN22F7

Cat No: CA2KN22F7 In Stock: 532 Units expedited delivery
$39.30
CA2KN22M7

CA2KN22M7 - TeSys K control relay - 2 NO + 2 NC - 690 V - 220...230 V AC coil - Schneider..

CA2KN22M7

Cat No: CA2KN22M7 In Stock: 569 Units expedited delivery
$39.30
CA2KN22N7

CA2KN22N7 - Control relay, TeSys K, 2 NO + 2 NC, lt or eq to 690V, 400 to 415VAC coil - Sc..

CA2KN22N7

Cat No: CA2KN22N7 In Stock: 103 Units expedited delivery
$39.30
CA2KN31F7

CA2KN31F7 - TeSys K control relay - 3 NO + 1 NC - 690 V - 110 V AC coil - Schneider Electr..

CA2KN31F7

Cat No: CA2KN31F7 In Stock: 526 Units expedited delivery
$39.30
CA2KN31M7

CA2KN31M7 - TeSys K control relay - 3 NO + 1 NC - 690 V - 220...230 V AC coil - Schneider..

CA2KN31M7

Cat No: CA2KN31M7 In Stock: 777 Units expedited delivery
$39.30
CA2KN40B7

CA2KN40B7 - TeSys K control relay - 4 NO - 690 V - 24 V AC coil - Schneider Electric

CA2KN40B7

Cat No: CA2KN40B7 In Stock: 240 Units expedited delivery
$39.30
CA2KN31B7

CA2KN31B7 - TeSys K control relay - 3 NO + 1 NC -

CA2KN31B7

Cat No: CA2KN31B7 In Stock: 151 Units expedited delivery
$39.30

Frequently Bought Together

No Data Available

There is no data to show you right now.

Product Line Card

No Data Available

There is no data to show you right now.

Alternate Products

SS946654OOO

SS946654OOO - 4A, 24V DC, Aux. Contactor with DC coil, MN0 40E, Aux. Contact 4NO - L&T

SS946654OOO

Cat No: SS946654OOO In Stock: 2 Units expedited delivery
Price On Request
SS946664OOO

SS946664OOO - 4A, 24V DC, Aux. Contactor with DC coil, MN0 31E, Aux. Contact 3NO+1NC - L&T

SS946664OOO

Cat No: SS946664OOO Back Ordered expedited delivery
Price On Request
SS946684OOO

SS946684OOO - 4A, 24V DC, Aux. Contactor with DC coil, MN0 13E, Aux. Contact 1NO+3NC - L&T

SS946684OOO

Cat No: SS946684OOO Back Ordered expedited delivery
Price On Request
SS946674OOO

SS946674OOO - 4A, 24V DC, Aux. Contactor with DC coil, MN0 22E, Aux. Contact 2NO+2NC - L&T

SS946674OOO

Cat No: SS946674OOO Back Ordered expedited delivery
Price On Request
SS946651OOO

SS946651OOO - 4A, 110V DC, Aux. Contactor with DC Coil, MN0 40E, Aux. Contact 4NO - L&T

SS946651OOO

Cat No: SS946651OOO Back Ordered expedited delivery
Price On Request
SS946694OOO

SS946694OOO - 4A, 24V DC, Aux. Contactor with DC coil, MN0 04E, Aux. Contact 4NC - L&T

SS946694OOO

Cat No: SS946694OOO Back Ordered expedited delivery
Price On Request
SS946652OOO

SS946652OOO - 4A, 220V DC, Aux. Contactor with DC Coil, MN0 40E, Aux. Contact 4NO - L&T

SS946652OOO

Cat No: SS946652OOO Back Ordered expedited delivery
Price On Request
SS946661OOO

SS946661OOO - 4A, 110V DC, Aux. Contactor with DC Coil, MN0 31E, Aux. Contact 3NO+1NC - L&..

SS946661OOO

Cat No: SS946661OOO Back Ordered expedited delivery
Price On Request

Product Overview

Schneider CA4KN40EW3 - TeSys K control relay for control of electromagnetic loads. It provides a control circuit with no inrush consumption and equipped with a surge suppression device,, connection by screw clamp terminals. For high operating rates until 180 cycles/min and ambient temperature -25/+50°C, it procures high reliability and durability. Multi standards certified (IEC, UL, CSA, CCC, EAC), Green Premium product (RoHS/REACh). We are dedicatedly involved in providing an excellent quality products at Electrihub.

Frequently Asked Questions for CA4KN40EW3

Every Schneider CA4KN40EW3 Auxiliary Contactors purchased from Electrihub is 100% genuine, brand new, and supplied in original sealed packaging — ensuring top performance and reliability. We source all products from trusted Schneider supply channels, so you can buy with complete confidence.
Electrihub offers competitive pricing, fast delivery, and expert support to help you select the right Auxiliary Contactors for your application. Whether for industrial automation, electrical panels, or control systems, you can rely on Electrihub for authentic Schneider products that deliver consistent quality and safety.
Yes. RAS Electrihub Private Limited provides PAN India delivery with reliable logistics, safe packaging, and doorstep delivery across all states and union territories.
Yes. RAS Electrihub Private Limited issues GST-compliant invoices and also supports PO-based invoicing for businesses, contractors, and organizations across India.
Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.

Reviews & Ratings

4.5
2 reviews
5
1
4
1
3
0
2
0
1
0
James P Oct 30, 2025

Installed Schneider CA4KN40EW3 auxiliary contactor in our control panel in Spain. Perfect for auxiliary switching applications. Compact form factor saves valuable panel space. Reliable performance with multiple switching cycles. Arrived from Electrihub within 48 hours. Great product for automation projects.

Samantha L Oct 30, 2025

Purchased Schneider CA4KN40EW3 auxiliary contactors for our machinery control system in France. Excellent auxiliary switching performance and very compact. Easy to mount on DIN rails. Fast availability from Electrihub with competitive pricing.

Related Categories

Contactors and Contactor Relays Auxiliary Contactors Capacitor duty contactor Earth Leakage Relay Motor Management Accessories Motor Protection Relay Motor Starter MPCB MPCB Accessories Over Load Relay Overload Relays Accessories Power Contactor Power Contactor Accessories Protective Relays Protective Relays Accessories

Tags

# schneider # 10a # 48vdc # auxillary # contactor # with # dc # low # consumption # coil # kmodel # auxillary # contact # 4no # ca4kn40ew3 # electrical-supplies # electrical-supply-store
Subscribe to our Newsletter