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TeSys D Control Relay, 5 NO, <= 690V, 72VDC, Low Consumption Coil

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TeSys D Control Relay, 5 NO, <= 690V, 72VDC, Low Consumption Coil

TeSys D Control Relay, 5 NO, <= 690V, 72VDC, Low Consumption Coil

Item Number: CAD50SL

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$520.18
RRP (Inc. GST)
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Product Dimensions

Width icon

Width45 mm

Height icon

Height77 mm

Depth icon

Depth93 mm

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Specifications

Design

Range

TeSys

Range of product

TeSys D control relay

Product or component type

control relay

Warranty

18 months

Physical

[Ue] rated operational voltage

<= 690 V AC 25...400 Hz

Mounting support

  • plate
  • rail

      • Connections - terminals

    • screw clamp terminals 1 cable(s) 1-4 mm²flexible without cable end
    • screw clamp terminals 2 cable(s) 1-4 mm²flexible without cable end
    • screw clamp terminals 1 cable(s) 1-4 mm²flexible with cable end
    • screw clamp terminals 2 cable(s) 1-2.5 mm²flexible with cable end
    • screw clamp terminals 1 cable(s) 1-4 mm²solid without cable end
    • screw clamp terminals 2 cable(s) 1-4 mm²solid without cable end

        • Mechanical durability

        30 Mcycles

        Insulation resistance

        > 10 MOhm

        Height

        77 mm

        Width

        45 mm

        Depth

        93 mm

        Net weight

        0.58 kg

        Standards

      • BS 4794
      • EN 60947-5
      • IEC 60947-5-1
      • NF C 63-140
      • VDE 0660

          • Product certifications

        • CSA
        • UL

            • IP degree of protection

            IP2x conforming to VDE 0106

            Ambient air temperature for operation

          • -40-60 °C
          • 60-70 °C with derating

              • Ambient air temperature for storage

              -60-80 °C

              Others

              Product name

              TeSys CAD

              Device short name

              CAD

              Contactor application

              control circuit

              Utilisation category

            • AC-15
            • DC-13
            • AC-14

                • Pole contact composition

                5 NO

                Control circuit type

                DC low consumption

                [Uc] control circuit voltage

                72 V DC

                [Uimp] rated impulse withstand voltage

                6 kV conforming to IEC 60947

                [Ith] conventional free air thermal current

                10 A (at 60 °C)

                Irms rated making capacity

              • 140 A AC conforming to IEC 60947-5-1
              • 250 A DC conforming to IEC 60947-5-1

                  • [Icw] rated short-time withstand current

                • 100 A - 1 s
                • 120 A - 500 ms
                • 140 A - 100 ms

                    • Associated fuse rating

                    10 A gG conforming to IEC 60947-5-1

                    [Ui] rated insulation voltage

                  • 600 V UL certified
                  • 600 V CSA certified
                  • 690 V conforming to IEC 60947-5-1

                      • Tightening torque

                    • 1.2 N.m - on screw clamp terminals - with screwdriver Philips No 2
                    • 1.2 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm

                        • Control circuit voltage limits

                      • 0.1...0.25 Uc (-40-70 °C):drop-out DC
                      • 0.7...1.25 Uc (-40-60 °C):operational DC
                      • 1...1.25 Uc (60-70 °C):operational DC

                          • Operating time

                        • 65...88 ms coil energisation and NO closing
                        • 14...25 ms coil de-energisation and NO opening

                            • Maximum operating rate

                            180 cyc/mn

                            Time constant

                            40 ms

                            Inrush power in W

                            2.4-2.4 W (at 20 °C)

                            Hold-in power consumption in W

                            2.4-2.4 W at 20 °C

                            Minimum switching voltage

                            17 V

                            Minimum switching current

                            5 mA

                            Non-overlap time

                          • 1.5 ms on energisation between NC and NO contact
                          • 1.5 ms on de-energisation between NC and NO contact

                              • Mechanical robustness

                            • shocks control relay open: 10 Gn for 11 ms conforming to IEC 60068-2-27
                            • shocks control relay closed: 15 Gn for 11 ms conforming to IEC 60068-2-27
                            • vibrations control relay open: 2 Gn, 5...300 Hz conforming to IEC 60068-2-6
                            • vibrations control relay closed: 4 Gn, 5...300 Hz conforming to IEC 60068-2-6

                                • Compatibility code

                                CAD

                                Protective treatment

                                TH conforming to IEC 60068

                                Operating altitude

                                0...3000 m

                                Package 1 Weight

                                0.33 kg

                                Package 1 Height

                                0.49 dm

                                Package 1 width

                                1.11 dm

                                Package 1 Length

                                0.89 dm
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                                Frequently Asked Questions

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

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

                                Product Line:
                                CAD Industrial Relays

                                Environment:
                                Relays and Timers

                                Resolution:
                                Inductive:
                                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 coil on CAD50BL polarity sensitive?

                                Issue:
                                What is the hot and neutral on the coil terminals for CAD50BL?

                                Product Line:
                                Industrial Relays

                                Environment:
                                Tesys D IEC Style Relays

                                Cause:
                                Determine if relay will work for a specific application.                                     

                                Resolution:                                                                 
                                Yes, the DC coil is polarity sensitive - A1 is positive and A2 is negative.

                                What safety category rating do the CAD TeSys relays meet under IEC EN954-1? Do they have linked contacts?

                                Issue:
                                Safety category listing of CAD TeSys relays

                                Product Line:
                                Relays

                                Environment:
                                TeSys D Relays

                                Resolution:
                                ​The Tesys CAD32** and the CAD50** relays and top mounted adder decks have positively guided or linked contacts.  Therefore the contacts meet IEC EN60947-5-1 and are approved to use in safety systems through category 4.

                                Are replacement contacts available for a CAD32 relay?

                                Issue:
                                Contacts need to be replaced in a CAD32** relay.

                                Product Line:
                                TeSys D IEC style relays

                                Environment:
                                CAD relays

                                Resolution:
                                The TeSys D IEC style relays do not offer replacement contacts.

                                What is the replacement AC coil for CAD32 and CAD50 relay?

                                Issue:
                                AC coil replacement for CAD32 and CAD50

                                Product Line:
                                Relays

                                Environment:
                                Tesys CAD Control Relays

                                Cause:
                                Product selection

                                Resolution:
                                Volt = coil part number
                                12 = LXD1J7
                                21 = LXD1Z7
                                24 = LXD1B7
                                32 = LXD1C7
                                36 = LXD1CC7
                                42 = LXD1D7
                                48 = LXD1E7
                                60 = LXD1EE7
                                100 = LXD1K7
                                110 = LXD1F7
                                115 = LXD1FE7
                                120 = LXD1G7
                                127 = LXD1FC7
                                200 = LXD1L7
                                208 = LXD1LL7
                                220/230 = LXD1M7
                                230 595 21 LXD1P7
                                230/240 = LXD1U7
                                277 781 30 LXD1W7
                                380/400 = LXD1Q7
                                400 = LXD1V7
                                415 = LXD1N7
                                440 = LXD1R7
                                480 = LXD1T7
                                600 = LXD1X7
                                690 = LXD1Y7