SCHNEIDER ELECTRIC CA2KN40F7

Schneider Electric TeSys K Control Relay CA2KN40F7

Description

The Schneider Electric CA2KN40F7 is a high-performance control relay from the TeSys K range. It is engineered for switching control circuits in industrial automation and control systems. This compact relay provides a reliable solution with four normally open contacts and is operated by a 110V AC coil, suitable for 50/60 Hz applications.

Specifications

• Manufacturer: Schneider Electric
• Product Range: TeSys K
• Model Number: CA2KN40F7
• Product Type: Control Relay
• Coil Voltage: 110V AC (50/60 Hz)
• Contact Configuration: 4 Normally Open (4 NO)
• Thermal Current (Ith): 10A
• Rated Insulation Voltage (Ui): 690V
• Mounting: DIN Rail or Screw Mount

Label Info

• IEC/EN 60947-5-1
• Ui: 690V 50/60 Hz
• Ith: 10A
• Uimp: 8kV

Application

Ideal for use in control panels for motor starters, automation systems, and other logic control applications where reliable switching of auxiliary circuits is required.

Country of Origin

Made in France.

CO2 Impact

By purchasing this pre-owned component, you are contributing to a circular economy and helping to prevent 7.2 kg of CO2 emissions that would be generated from manufacturing a new one.

Availability

This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

Question?
What is the exact coil voltage and frequency for this CA2KN40F7 relay?

The coil is designed to operate on 110V AC at both 50 Hz and 60 Hz frequencies.

Question?
What is the contact configuration of this relay?

This model features four normally open (4 NO) contacts. It does not have any normally closed (NC) contacts.

Question?
Can this TeSys K relay be mounted on a standard DIN rail?

Yes, the TeSys K series, including this model, is designed for easy mounting on a standard 35mm DIN rail. It can also be panel-mounted using screws.

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Last Update: Friday, March 13, 2026