Specifications

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Range of product
TeSys D
Range
TeSys
Product name
TeSys D
Product or component type
star delta starter
Device short name
LC3D
Contactor application
motor control
Utilisation category
AC-3
Device presentation
pre-wired
Poles description
3 x 3P
Pole contact composition
3 x 3 NO
[Ue] rated operational voltage
power circuit: <= 690 V AC 25...400 Hz
[Ie] rated operational current
32 A (at <60 °C) at <= 440 V AC AC-3 for power circuit
Motor power kW
  • 15 kW at 220/230 V AC 50/60 Hz
  • 25 kW at 380/400 V AC 50/60 Hz
  • 30 kW at 415 V AC 50/60 Hz
  • 30 kW at 440 V AC 50/60 Hz
    • Control circuit type
      AC at 50/60 Hz
      [Uc] control circuit voltage
      24 V AC 50/60 Hz
      Auxiliary contact composition
      1 NC for KM1 star contactor
      [Uimp] rated impulse withstand voltage
      6 kV conforming to IEC 60947
      Overvoltage category
      III
      Electrical durability
      1.65 Mcycles 32 A AC-3 at Ue <= 440 V
      Provided equipment
      protective cover
      Interlocking type
      mechanical
      Mounting support
      plate
      Standards
    • UL 508
    • EN 60947-5-1
    • IEC 60947-4-1
    • CSA C22.2 No 14
    • IEC 60947-5-1
    • EN 60947-4-1
      • Product certifications
      • DNV
      • RINA
      • GOST
      • CCC
      • CSA
      • UL
      • LROS (Lloyds register of shipping)
      • BV
      • GL
        • Connections - terminals
        • control circuit: screw clamp terminals 1 1-4 mm² - cable stiffness: flexible without cable end
        • power circuit: screw clamp terminals 2 1.5-6 mm² - cable stiffness: flexible with cable end
        • power circuit: screw clamp terminals 1 1.5-10 mm² - cable stiffness: solid without cable end
        • power circuit: screw clamp terminals 2 2.5-10 mm² - cable stiffness: solid without cable end
        • control circuit: screw clamp terminals 2 1-4 mm² - cable stiffness: flexible without cable end
        • control circuit: screw clamp terminals 1 1-4 mm² - cable stiffness: flexible with cable end
        • control circuit: screw clamp terminals 2 1-2.5 mm² - cable stiffness: flexible with cable end
        • control circuit: screw clamp terminals 1 1-4 mm² - cable stiffness: solid without cable end
        • control circuit: screw clamp terminals 2 1-4 mm² - cable stiffness: solid without cable end
        • power circuit: screw clamp terminals 1 2.5-10 mm² - cable stiffness: flexible without cable end
        • power circuit: screw clamp terminals 2 2.5-10 mm² - cable stiffness: flexible without cable end
        • power circuit: screw clamp terminals 1 1-10 mm² - cable stiffness: flexible with cable end
          • Tightening torque
          • control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm
          • control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver Philips No 2
          • power circuit: 2.5 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm
          • power circuit: 2.5 N.m - on screw clamp terminals - with screwdriver Philips No 2
            • Mechanical durability
              15 Mcycles
              Maximum operating rate
              30 cyc/h 60 °C
              Starting time
              30 s
              Coil technology
              without built-in suppressor module
              Control circuit voltage limits
            • drop-out: 0.3...0.6 Uc at 50/60 Hz (at <60 °C)
            • operational: 0.8...1.1 Uc at 50 Hz (at <60 °C)
            • operational: 0.85...1.1 Uc at 60 Hz (at <60 °C)
              • Inrush power in VA
              • 70-70 VA 60 Hz cos phi 0.75 (at 20 °C)
              • 70-70 VA 50 Hz cos phi 0.75 (at 20 °C)
                • Hold-in power consumption in VA
                • 7.5-7.5 VA 60 Hz cos phi 0.3 (at 20 °C)
                • 7-7 VA 50 Hz cos phi 0.3 (at 20 °C)
                  • Heat dissipation
                    2-3 W at 50/60 Hz
                    Auxiliary contacts type
                  • mechanically linked conforming to IEC 60947-5-1 3 x 1 NO + 1 NC
                  • mirror contact conforming to IEC 60947-4-1 3 x 1 NC
                    • Signalling circuit frequency
                      25...400 Hz
                      Minimum switching current
                      5 mA for signalling circuit
                      Switching voltage
                      17 V for signalling circuit
                      Non-overlap time
                    • 1.5 ms on de-energisation between NC and NO contact
                    • 1.5 ms on energisation between NC and NO contact
                      • Width
                        166 mm
                        Height
                        124 mm
                        Depth
                        149 mm
                        Net weight
                        2.03 kg
                        Power range
                      • 15-25 kW at 380-440 V 3 phases
                      • 15-25 kW at 200-240 V 3 phases
                      • 30-50 kW at 380-440 V 3 phases
                        • Motor starter type
                          star delta starter
                          Contactor coil voltage
                          24 V AC standard
                          Insulation resistance
                          > 10 MOhm for signalling circuit
                          IP degree of protection
                          IP20 front face conforming to IEC 60529
                          Protective treatment
                          TH conforming to IEC 60068-2-30
                          Pollution degree
                          3
                          Ambient air temperature for storage
                          -60-80 °C
                          Ambient air temperature for operation
                          -40-70 °C at Uc
                          Operating altitude
                          3000 m without
                          Fire resistance
                          850 °C conforming to IEC 60695-2-1
                          Flame retardance
                          V1 conforming to UL 94
                          Mechanical robustness
                        • vibrations contactor open: 2 Gn, 5...300 Hz
                        • vibrations contactor closed: 4 Gn, 5...300 Hz
                        • shocks contactor closed: 15 Gn for 11 ms
                        • shocks contactor open: 8 Gn for 11 ms
                          • Sustainable offer status
                            Green Premium product
                            REACh Regulation
                            Free of Substances of Very High Concern above the threshold
                            REACh free of SVHC
                            Yes
                            EU RoHS Directive
                            Compliant
                            Toxic heavy metal free
                            Yes
                            Mercury free
                            Yes
                            RoHS exemption information
                            Yes
                            China RoHS Regulation
                            X
                            Environmental Disclosure
                            ENVPEP1501004EN
                            Circularity Profile
                            ENVEOLI1501004EN
                            WEEE
                            The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
                            Warranty
                            18 months

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                            Frequently Asked Questions

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                            What is the replacement coil part number for the LC*D09 through LC*D32 and LC*DT20 through LC*DT40 TeSys contactors?

                            Issue:
                            Identifying replacement coils for tesys D non-reversing and reversing conactors

                            Product Line:
                            IEC Contactors and Starters

                            Environment:
                            Products sold and used in the United States

                            Cause:
                            Replacement coil is needed

                            Resolution:
                            DC replacement coils are not available.
                            AC Coils are 50/60 hertz for voltages as listed below:

                            Volts - Part Number
                            12 ____ LXD1J7
                            21 ____ LXD1Z7
                            24 ____ LXD1B7
                            32 ____ LXD1C7
                            36 ____ LXD1CC7
                            42 ____ LXD1D7
                            48 ____ LXD1E7
                            60 ____ LXD1EE7
                            100 ___ LXD1K7 ( never brought to North America )
                            110 ___ LXD1F7
                            115 ___ LXD1FE7
                            120 ___ LXD1G7
                            127 ___ LXD1FC7
                            200 ___ LXD1L7
                            208 ___ LXD1LE7
                            220 ___ LXD1M7
                            230 ___ LXD1P7
                            240 ___ LXD1U7
                            277 ___ LXD1W7
                            380 ___ LXD1Q7
                            400 ___ LXD1V7
                            415 ___ LXD1N7
                            440 ___ LXD1R7
                            480 ___ LXD1T7
                            575 ___ LXD1SC7
                            600 ___ LXD1X7
                            690 ___ LXD1Y7


                            Note: A contactor with an AC coil can be changed to a different AC voltage coil, IE you can take an LC1D09 with a 120VAC coil and put a 24VAC coil in it instead. An AC device cannot be switched to a DC coil, and a DC device cannot be switches to an AC coil. 

                            Where are the control coil terminals for TeSys LC1D09 to LC1D38 contactor?

                            Issue:
                            Determine the control coil terminal marking and location on LC1D09 to LC1D38 contactor

                            Product Line: 
                            Tesys D Contactors

                            Environment:
                            IEC contactors

                            Resolution:
                            The coil terminals are marked A1 and A2, you can see them on the front of the contactor on the white part (control section).  They are next to the auxiliary contact (13/14, 21/22) terminals.
                             

                            What is the maximum UL/CSA AC voltage rating of the LC1D power contacts ?

                            Issue:
                            Identifying maximum voltage of an LC1D contactor

                            Product Line:
                            TeSys D Contactors

                            Environment:
                            IEC contactors and starters used in North America

                            Cause:
                            n/a

                            Resolution:
                            IThe maximum voltage per UL and CSA is 600VAC. 
                             

                            What is the altitude derating for a TeSys D-Line contactor?

                            Issue:​
                            What is the altitude derating for a TeSys D-Line contactor?

                            Product Line:
                            Digest 177 Section 18 : Contactors and Starters, IEC

                            Environment:
                            North American Products

                            Resolution:
                            The contactors are fully rated up to 3000 meters. Following are derating multipliers for altitudes above 3000 meters for both voltage and current:

                            Voltage
                            3500m x 0.90
                            4000m x 0.80
                            4500m x 0.70
                            5000m x 0.60

                            Current
                            3500m x 0.92
                            4000m x 0.90
                            4500m x 0.88
                            5000m x 0.86

                            For example, an LC1D80 at 5000 meters:
                            - The maximum rated operational voltage is 1,000V (IEC947-4) and 690V (UL/CSA). At 5000 meters it becomes 1000V x 0.6 = 600V (IEC947-4) and 690V x 0.6 = 414V (UL/CSA).
                            - The maximum rated operational AC3 current is 80A. At 5000 meters it becomes 80A x 0.86 = 68A.



                             

                            What is the power terminal lug data for the LC1D09, LC1DT20, LC1D12, and LC1DT25 contactor?

                            Issue:
                            Power terminal lug data required for the 9 and 12 amp rated Tesys D contactors

                            Product Line:
                            NEMA combination starters

                            Environment:
                            Products sold and used in the United States

                            Resolution:
                            For contactors with screw clamp terminals:
                            stranded cable w/o cable end : One or Two #18-10 AWG per terminal.
                            stranded cable w/cable end: One or Two #18-10 AWG per terminal.
                            solid cable: One or Two #18-8 AWG per terminal.

                            Do the Everlink reversing contactors come with electrical interlocking?

                            Issue:
                            Looking for electrical interlock kit for the LC1D65A Everlnk contactors

                            Product line:
                            Tesys D LC1D40A, LC1D50A, LC1D65A

                            Environment:
                            Everlink, all voltage codes

                            Cause:
                            Old D2 version offered an electrical interlock kit

                            Resolution:
                            The current Everlink version does not offer an electrical interlock kit.  The customer can wire electrical interlocking using the normally closed contacts provided on the contactor.

                            Need a LC2D323U7 reversing contactor

                            Use 2 x LC1D32U7 with a LAD9R1V reversing wiring kit

                            What is the code for a spare coil for LC1D32B7

                            LXD1B7

                            What is the code for a 32Amp 24VAC 3 Pole Contactor ?

                            LC1D32B7

                            What is the difference between the LAD4TB and LAD4TBDL bi-directional peak limiting diode?

                            Issue:
                            Identifying the difference between LAD4TB and LAD4TBDL

                            Product Line:
                            IEC contactors and starters

                            Environment:
                            Products sold and used in the United States

                            Cause:
                            Identifying the difference between two similar part numbers

                            Resolution:
                            The LAD4TB is for 24V AC coils for the Tesys Series LC1D09 through LC1D38 contactors when supplied with G7 voltage code. The LAD4TBDL is 24 vdc bi-directional diode offered as a replacement if for some reason the diode supplied with the Tesys LC1D09 through LC1D38 contactors when ordered with BD or BL voltage code breaks or is no longer working.


                             

                            Can the LE1D and LE2D enclosed Tesys D-Line contactors be obtained with DC control coils?

                            Issue:  
                            Tesys D enclosed starter with a DC control 

                            Product Line:
                             Enclosed Tesys D line starters

                            Environment:
                            North American Products
                             
                            Cause:
                            DC control circuit 
                             
                            Resolution:
                            Yes but limited to 24 VDC.

                            What is the part code for a 4P AC-1 rated 20Amp 24V ac coil contactor

                             The part code is LC1DT20B7
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