Control relays K range

TeSys K Control Relay, 2 NO + 2 NC, <= 690V, 230VAC Coil

Catalogue Number: CA2KN223P7
Control relays K range
RRP (Inc. GST)


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Range of product
TeSys K control relay
Product name
Product or component type
control relay
Device short name
Contactor application
control circuit
Utilisation category
  • AC-15
  • DC-13
    • Pole contact composition
      2 NO + 2 NC
      [Ue] rated operational voltage
      <= 690 V <= 400 Hz
      Control circuit type
      AC at 50/60 Hz
      [Uc] control circuit voltage
      230 V AC 50/60 Hz
      [Ith] conventional free air thermal current
      10 A (at 50 °C)
      Irms rated making capacity
      110 A conforming to IEC 60947
      Associated fuse rating
    • 10 A gG conforming to IEC 60947
    • 10 A gG conforming to VDE 0660
      • [Ui] rated insulation voltage
      • 690 V conforming to IEC 60947
      • 750 V conforming to VDE 0110 group C
      • 690 V conforming to BS 5424
      • 600 V conforming to CSA C22.2 No 14
        • Mounting support
        • plate
        • rail
          • Connections - terminals
          • spring terminals 1 cable(s) 0.75-1.5 mm²solid
          • spring terminals 1 cable(s) 0.75-1.5 mm²flexible without cable end
            • Control circuit voltage limits
            • drop-out: 0.2...0.75 Uc (at <50 °C)
            • operational: 0.8...1.15 Uc (at <50 °C)
              • Operating time
              • 10...20 ms coil de-energisation and NO opening
              • 10...20 ms coil energisation and NO closing
              • 15...25 ms coil de-energisation and NC closing
              • 5...15 ms coil energisation and NC opening
                • Mechanical durability
                  10 Mcycles
                  Maximum operating rate
                  10000 cyc/h
                  Immunity to microbreaks
                  2 ms
                  Inrush power in VA
                  30-30 VA (at 20 °C)
                  Hold-in power consumption in VA
                  4.5-4.5 VA (at 20 °C)
                  Heat dissipation
                  1.3-1.3 W
                  Minimum switching voltage
                  17 V
                  Minimum switching current
                  5 mA
                  Non overlap distance
                  0.5 mm
                  Insulation resistance
                  > 10 MOhm
                  58 mm
                  45 mm
                  57 mm
                  Net weight
                  0.18 kg
                  Compatibility code
                • BS 5424
                • IEC 60947
                • NF C 63-140
                • VDE 0660
                  • Product certifications
                  • CSA
                  • UL
                    • Protective treatment
                      TC conforming to IEC 60068
                      Ambient air temperature for operation
                      -25-50 °C
                      Ambient air temperature for storage
                      -50-80 °C
                      Operating altitude
                      2000 m without derating
                      Flame retardance
                    • V1 conforming to UL 94
                    • requirement 2 conforming to NF F 16-101
                    • requirement 2 conforming to NF F 16-102
                      • Mechanical robustness
                      • vibrations contactor open: 2 Gn, 5...300 Hz conforming to IEC 60068-2-6
                      • vibrations contactor closed: 4 Gn, 5...300 Hz conforming to IEC 60068-2-6
                      • shocks contactor open: 10 Gn for 11 ms conforming to IEC 60068-2-27
                      • shocks contactor closed: 15 Gn for 11 ms conforming to IEC 60068-2-27
                        • Unit Type of Package 1
                          Number of Units in Package 1
                          Package 1 Weight
                          182 g
                          Package 1 Height
                          6.4 cm
                          Package 1 width
                          5.8 cm
                          Package 1 Length
                          3.8 cm
                          Sustainable offer status
                          Green Premium product
                          REACh free of SVHC
                          EU RoHS Directive
                          Toxic heavy metal free
                          Mercury free
                          RoHS exemption information
                          China RoHS Regulation
                           Pro-active China RoHS declaration (out of China RoHS legal scope)
                          Environmental Disclosure
                          Circularity Profile
                          The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
                          California proposition 65
                          WARNING: This product can expose you to chemicals including: Antimony oxide & Antimony trioxide which is known to the State of California to cause Carcinogen harm. For more information go to
                          18 months

                          Frequently Asked Questions

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                          What the DC current contact ratings for the CAD50, CAD32, CAD503, CAD323, CAD506, and CAD326 relay?

                          Checking on the DC current contact ratings for the CAD50, CAD32, CAD503,  CAD323,  CAD506, and  CAD326 relay.

                          Product Line:
                          CAD Industrial Relays

                          Relays and Timers

                          125V DC - 0.55 Amps make and break, 2.5 Amps cont.
                          250V DC - 0.27 Amps make and break, 2.5 amps cont.
                          600V DC - 0.10 Amps make and break, 2.5 Amps cont.


                          Is the CA2KN22G7 DIN rail mountable?

                          Is the CA2KN22G7 DIN rail mountable?
                          Product Line:
                          Industrial Relays
                          Tesys K IEC Style Relays
                          Determine how to mount for application.                             
                          Yes. They are made to mount on 35mm DIN3 type mounting rail.

                          Is a CA2KN22 available with a 277 volt AC coil ?

                          Is a CA2KN22 available  with a 277 volt AC coil ?
                          Product Line:
                          Industrial Relays
                          Tesys K IEC Style Rekays
                          Application is calling for 277v coil.                           
                          The voltage code for 277 vac is UE7. CA2KN22UE7 is currently obsolete.

                          What is the maximum voltage ratings for the contacts of a CA2KN?

                          What is the maximum voltage ratings for a CA2KN22F7?

                          Product Line:
                          Relays and Timers

                          Industrial Relays

                          600VAC and 240VDC

                          What is the replacement for CA2KN22F5 Control Relay?

                          The replacement for the CA2KN22F5  Control Relay is a
                          CAD32F7, It has 3x normaly closed And 2 x normaly open Contacts
                          instead of 2x normaly closed and 2 x normaly open, With a 110Volt AC  Coil fitted
                          For further information please follow the bellow link


                          Video: How to Mount a GV3P Motor Starter/Protector to a LC1D Contactor with Everlink Terminals

                          How GV3P and LC1D contacto with Evelink connect to each other 

                          Product Line: 
                          Contact and Starters - IEC  

                          LC1D Tesys D Contactors, GV3P Manual Motor Starter/PRotector

                          Take your GV3P and remove the Everlink terminals from the base. Line up the exposed terminals with the top of the contactor so that they mate together. Use an Allen Wrench to secure the GV3P tight to the contactor.

                          Is it possible to mount a surge suppressor with LED (LAD4RCE) on the CA4KN**, low consumption DC control relay.

                          CA4KN** control contactor comes fitted with integrated surge suppressor (bidirectional diode), thus there is no need for an external surge suppressor.
                          However if the additional surge suppressor on the CA4KN22** is required, then it is possible to mount the suppressor (LAD4RCE).
                          If the additional surge suppressor with LED is being used just for indication to verify that power is applied to the contactor, it is advisable to use a normal LED as per the coil voltage, connected to the coil supply (A1- A2).
                          This will give the indication functionality as that of the additional external surge suppressor with LED, if that is what the only requirement is.