Specifications

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Range
TeSys
Product name
TeSys LE
Device short name
LE1D
Product or component type
enclosed DOL starter
Device application
standard
Utilisation category
AC-3
Device composition
  • thermal overload relay ordered separately
  • contactor
    • Control type
    • push-button start green I
    • push-button stop/reset red O
      • [Ie] rated operational current
        18 A AC-3
        Motor power kW
      • 10 kW at 500 V AC 50/60 Hz
      • 10 kW at 660/690 V AC 50/60 Hz
      • 4 kW at 220/230 V AC 50/60 Hz
      • 9 kW at 415 V AC 50/60 Hz
      • 9 kW at 440 V AC 50/60 Hz
      • 7.5 kW at 380/400 V AC 50/60 Hz
        • [Ithe] conventional enclosed thermal current
          18 A
          [Uc] control circuit voltage
          24 V AC 50/60 Hz
          Cable entry number
        • 2 ISO20 top
        • 2 ISO20 bottom
        • 2 Pg 16 bottom
        • 2 ISO25 top
        • 2 Pg 21 bottom
        • 2 ISO25 bottom
          • Width
            101 mm
            Height
            201 mm
            Depth
            153.5 mm
            Net weight
            1.015 kg
            Compatibility code
            LE1D
            Material
            polycarbonate
            IP degree of protection
            IP65 conforming to IEC 60529
            IK degree of protection
            IK07 conforming to IEC 60529
            Standards
            IEC 60947-4-1
            Ambient air temperature for operation
            -5-40 °C
            Environmental characteristic
            standard environment
            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
            ENVPEP111273EN
            Circularity Profile
            N/A
            WEEE
            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 www.p65warnings.ca.gov
            Warranty
            18 months

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            • Certificates (MSDS)

            • Software - Released

            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. 

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

            Issue:
            Identifying maximum power voltage of an LC1D contactor

            Product Line:
            Digest 177 Section 18: IEC Contactors

            Environment:
            Products sold and used in the United States

            Cause:
            Identifying ratings per UL and CSA

            Resolution:
            It 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 coil consumption or burden for the Tesys LC*D** contactors?

            * 1 or 2
            ** 09 through 38

            Issue:
            Coil consumption or burden for the Tesys LC1D/2D contactors from 9A - 38A

            Product Line: 
            Contactors and Starters - IEC

            Environment:
            North American Products

            Resolution:
            All AC coils for the LC1D09 through LC1D38 3-pole contactors ( including ring tongue, quick connect and spring terminal versions ) have an inrush of 70 volt-amps for either 50 or 60 Hertz applications, and a sealed value of 7 volt-amps for 50Hertz applications or 7.5 volt-amps for 60 Hertz applications.

            What replaces a LC1D18M7

            Use the LC1D18U7

            What is the plastic arm for LE1D18U7 stop button

            Part code LAD91810

            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.


             

            What is the code for a 24vac coil to suit LC1D18B7 Contactor ?

            24V AC Coil =  LXD1B7

            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.

            What is the code for a LC1D18 with a 24VAC coil?

            LC1D18B7 is the correct code.

            What replaces LC1D1801U5

             Part code LC1D18U7

            Contactor LE1D18N7 does it come with overload ?

             No - Overloads can be ordered separatly depending on the current rating required
             

            What is the part code for an Enclosure only to suit the LE1D18U7?

            DE1DS2 is the enclosure only (with start /stop pushbuttons fitted) to suit LE1D18 to D36 size DOL starters. 
            The DE1DS1 is the code for the enclosure to suit the LE1D12 starter.


             

            What is the code for the 240VAC Coil for the LC1D32 Contactor ?

            Part Code = LXD1U7 
            The LXD1U7 also fits the LC1D09 - D38 Contactors

            What is the replacement base for a LE1D12N7

            The base is not available on it's own but a replacement enclosure including base is a DE1DS1

            What is the replacement for a LC1D1810U5 contactor

            The replacement is a LC1D18U7

            Is the LC1D18U7 available with only 1 AUX contact

             Not available with 1AUX contact - All LC1D18U7 have 1 x NO + 1 NC contact built into them

            240VAC spare coil for LC1D18U7 Contactor?


            Code = Lxd1u7

            What is the part number for a DOL starter for 7.5kW load with 415VAC coil and overload for 16amps?

            The part number for a DOL starter for 7.5kW load with overload for 16amps is - LE1D18N7 & LRD21

            For further information , visit link below:-
            https://www.schneider-electric.com.au/en/search/LE1D18N7
            https://www.schneider-electric.com.au/en/search/LRD21
             

            What are the dimensional differences in the LC1D1810 and the LC1D18?

            Issue:
            What are the dimensional differences in the LC1D1810 and the LC1D18?

            Product Line:
            TeSys D Line Contactors

            Environment:
            All Product Lines

            Cause:
            Can not find the dimensions for obsoleted LC1D1810

            Resolution:
            Please see attached PDF for dimensions of the LC1D1810 and the LC1D18.

            Is part number LE3D12N7 available with latching on button?

            No part number LE3D12N7 does not have latching push button.

            Will the LAD** time delay auxiliary contact module fit the D2 series pre-Tesys contactors?

            Issue:
            Can new accessories be used on older style contactors

            Product Line:
            IEC contactors and starters

            Environment:
            Products sold and used in the United States

            Cause:
            Identifying product compatibility

            Resolution:
            Yes, all front mount D2 and Tesys series auxiliary modules are backward forward compatible.


             

            Can a side mounted auxiliary be fitted to LC1D18BD?

            No a side mounted auxiliary cannot be fitted to LC1D18BD.

             

            Video: What auxiliary contact modules are available for the LC1D and LC2D contactors?

            Issue:
            Auxiliary contact modules for the LC1D and LC2D contactors

            Product Line: 
            Contactor and Starters - IEC

            Environment:
            North American Products

            Resolution:
            Select based on application requirements. Please note that the TeSys and Pre-TeSys auxiliary blocks are backward/forward compatible.
            Front Mounting; maximum of 1 block per contactor:

            N.O.-------N.C.-----TeSys P/N--------Pre-TeSys P/N
            --1-----------1---------LADN11-----------LA1DN11
            --1-----------1---------LADN11G---------LA1DN11G (See Footnote 1)
            --1-----------1---------LADN11P---------LA1DN11P (See Footnote 1)
            --2-----------0---------LADN20-----------LA1DN20
            --2-----------0---------LA1DX20---------LA1DX20 (See Footnote 2)
            --2-----------0---------LA1DY20---------LA1DY20 (See Footnote 3)
            --0-----------2---------LADN02-----------LA1DN02
            --2-----------2---------LADN22-----------LA1DN22
            --2-----------2---------LADN22G---------LA1DN22G (See Footnote 1)
            --2-----------2---------LADN22P---------LA1DN22P (See Footnote 1)
            --2-----------2---------LADC22------------LA1DC22 (See Footnote 4)
            --3-----------1---------LADN31------------LA1DN31
            --3-----------1---------LA1DZ31----------LA1DZ31 (See Footnote 5)
            --1-----------3---------LADN13------------LA1DN13
            --4-----------0---------LADN40------------LA1DN40
            --4-----------0---------LA1DZ40-----------LA1DZ40 (See Footnote 6)
            --0-----------4---------LADN04------------LA1DN04




            Front Mounting; maximum of 1 block per contactor: For use with D2 Series 25 amp through 80 amp contactors and TeSys Series 40 amp through 80 amp only.

            N.O.-------N.C.-----TeSys P/N--------Pre-TeSys P/N
            --1-----------0--------LADN10----------LA1DN10
            --0-----------1--------LADN01----------LA1DN01

            Side Mounting; maximum of 1 block on each side for D2 Series and Tesys Series 40 through 80 amp contactors. Tesys 9 through 32, 115, and 150 amps contactors will accept 1 block and is limited to left side only. (*) DC control devices will not accept side mount auxiliaries.
            (*) DC control exceptions that will accept one left side mounted auxiliary: LC1D115 & LC1D150.

            N.O.-------N.C.-----TeSys P/N--------Pre-TeSys P/N
            --1-----------1--------LAD8N11----------LA8DN11
            --2-----------0--------LAD8N20----------LA8DN20
            --0-----------2--------LAD8N02----------N/A

            Footnotes:
            {1} EN50 012 Machine Tool Terminal Markings
            {2} (2) NO Sealed Dust Tight Contacts
            {3} Gold Flash Contacts
            {4} (1) NO & (1) NC Standard and (1) NO & (1) NC Make Before Break
            {5} (2) NO Dust Tight Contacts & (1) NO & (1) NC Standard Contacts
            {6} (2) NO Dust Tight Contacts & (2) NO Standard Contacts

            What is the overload to suit LE3D12N7 star delta starter?

            Overload to suit LE3D12N7 will be either LRD12, LRD14 or LRD16 depending on application.

            What is the part number for the spacer used with the LC*D09 through LC*D32 Contactor and the GV2AF3 combination block when the GV2 Motor Circuit Protector is mounted on din rail and the contactor hangs below it?

            Issue:
            Identifying the spacer part number for use with a LC*D, GV2AF3, and GV2 device combination

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

            Environment:
            Products sold and used in the United States

            Cause:
            Spacer required

            Resolution:
            Compensation plate catalog number GV1F03, requires 2 pieces snap together.
             

            Will the LC1D12U7 contactor go with the LADR2 timer?

            Yes it will. the LADR2 timer slides on the top of the LC1D12U7 contactor.

            What is the replacement for the LC1D1810 at 415 volt?

            The replacement for the LC1D1810 at 415 volt is the LC1D18N7.....comes with 1 N/O and 1 N/C auxiliary already fitted as standard. 
             

            What is the inrush current for the LC1D25B7 Contactor?

            The inrush current of the LC1D25B7 will be 70VA..or 2.92 Amps
            see technical data sheet on coil...
            https://eshop.schneider-electric.com/product.aspx?org=21&lang=1&dist=276&prod_id=lxd1b7
             

            What is the part number of the spare coil for LC1D25B7 contactor?

            LXD1B7 is the part number of the spare coil to suit LC1D25B7 contactor. For further information on the coil, please refer to the attached datasheet.
             

            What is the mechanical durability of a LC1D12U7 contactor

             It is 15 Million cycles

            Will a LC1D12F7 operate on 60V DC as a control voltage

            No it will not

            What is the code for a spare coil for LC1D32B7

            LXD1B7

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

            LC1D32B7

            Are the D-Line contactors rated to break DC voltages?

            Issue: 
            Can the TeSys D line be used to control DC loads? 

            Product Line:
            Tesys D contactors

            Environment:
            Products sold and used in the United States
             
            Cause:
             DC power circuit
             
            Resolution:
             
            Yes, 75 VDC (125 VDC for D115 & D150) per pole which means that through a four pole device breaking 300 VDC is possible by wiring all four power poles in series. However, be aware that the device current ratings will differ according to the number of poles in series and the type of application.

            Devices are suitable but not UL Listed for DC applications.

            More information on their DC ratings can be found in the current TeSys Motor Control and Protection Compentns catalog: https://www.schneider-electric.us/en/download/document/MKTED210011EN/


             

            What are the stand alone short circuit current ratings on the LC1D** contactors?

            Issue:
            Tesys D SCCR

            Product Line:
            Contactors and Overload Relays

            Environment:
            TeSys™ D Contactors and Overload Relays
             
            Resolution:
            The contactors have a stand alone withstand rating that has been established by UL and is based on the maximum horsepower rating for a given device. However, only combination type starters are supplied with short circuit protective devices having a short circuit current rating.

            They are as follows:
            Horsepower SCCR (A)

            0 thru 1 1,000
            1 thru 50 5,000
            51 thru 200 10,000
            201 thru 400 18,000
            401 thru 600 30,000
            601 thru 900 42,000
            901 thru 1600 85,000
            1601+ 100,000

            What is the part number for a 3 pole 18amp 24VDC coil contactor with front mounted auxiliary with 1 N/O & 1 N/C contact?

            The part number for a 3 pole 18amp 24VDC coil contactor with front mounted auxiliary with 1 N/O & 1 N/C contact is - LC1D18BD & LADN11

            For further information, visit the link below:-
            https://www.schneider-electric.com.au/en/search/LC1D18BD
            https://www.schneider-electric.com.au/en/search/LADN11
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            Can you get the lid only for LE1D35U7 DOL Starter?

            Yes, But it comes as a complete empty enclosure, the code is DE1DS2.
             

            What is the rating of auxiliaries on standard LC1D12U7 contactor

             Rated at 10A thermal.

            What is the power terminal lug data for the LC1D40, LC1D50, LC1D65, LP1D40, LP1D50, and LP1D65 contactor?

            Issue:
            Identifying power terminal lug data for the D2 style contactors

            Product Line:
            Tesys D line contactors

            Environment:
            Products sold and used in the United States

            Cause:
            Power terminal lug data required

            Resolution:
            For contactors with screw clamp terminals:
            stranded cable w/o cable end : One #10-3 AWG or Two #10-4 AWG per terminal.
            stranded cable w/cable end: One #10-4 AWG or Two #12-2 AWG per terminal.
            solid cable: One #10-3 AWG or Two #10-6 AWG per terminal.

            What is the contactor to control 8A max with 24V AC coil and interlock kit to suite

             Part codes LC1D09B7 + LAD9R1V

            What is the Mechanical Interlock for the LC1D12F7 ?

            LAD9R1V Is the code for the Mechanical and Electrical Interlock kit.

            What is the complete code for a 4kW contactor with a 24VAC coil?

            The complete code is LC1D09B7

            What is the replacement for a LP1D1210BD

            You can use a LC1D12BD or for low consumption a LC1D12BL.

            I have a LC1D12BD contactor and want to fit a LA4DFB to it

             You need to use a LAD4BB adaptor

            Are contactors LC1D09U7 and LC1D12U7 the same size?

            Contactors LC1D09 , LC1D12 Aand LC1D18 are all exactly the same physical size with AC coils.
            Height = 77mm
            Width = 45mm
            Depth = 86mm

            What are the coil voltage codes for the LC1D09 / LC2D09 through LC1D38 / LC2D38 TeSys contactors?

            Issue:
            What are the coil voltage codes for the LC1D09 / LC2D09through LC1D38 / LC2D38 TeSys contactors?

            Product Line:
            IEC Contactors

            Environment:
            Ordering

            Cause:
            Selection

            Resolution:
            The following lists the more common voltage suffix codes for these product lines.  For a more comprehensive list and to determine compatibility with a given product, refer to the catalog below.

            AC Volts ___Code     AC Volts ___Code
            12 ___ J7                   208 ___ LE7
            21 ___ Z7                   220 ___ M7
            24 ___ B7                  230 ___ P7
            32 ___ C7                  240 ___ U7
            36 ___ CC7               277 ___ W7
            42 ___ D7                  380 ___ Q7
            48 ___ E7                   400 ___ V7
            60 ___ EE7                415 ___ N7
            100 ___ K7                440 ___ R7
            110 ___ F7                480 ___ T7
            115 ___ FE7              575 ___ SC7
            120 ___ G7                600 ___ X7
            127 ___ FC7              690 ___ Y7
            200 ___ L7                
                           
            Standard Coil                Low Consumption
            DC Volts ___Code          DC Volts ___Code
            12 ___ JD                           5 ___ AL
            24 ___ BD                         12 ___ JL
            36 ___ CD                         20 ___ ZL
            48 ___ ED                         24 ___ BL
            60 ___ ND                         48 ___ EL
            72 ___ SD                         72 ___ SL
            110 ___ FD                       96 ___ DL
            125 ___ GD                     110 ___ FL
            220 ___ MD                    220 ___ ML
            250 ___ UD                     250 ___ UL
            440 ___ RD                

            Are there replacement dc coils available for LC1D12BD

            They are not available as a spare part for the LC1D09-D38 Contactors
             

            What is the 240v coil to fit an LC1D1506

             The 240v coil is an LX1D8U7

            What is the part number for a 3 pole contactor for a 9kW load 240VAC coil with auxiliary contact with 2 N/C & 2 N/O contacts?

            The part number for a 3 pole contactor for a 9kW load 240VAC coil with auxiliary contact with 2 N/C & 2 N/O contacts are - LC1D18U7 & LADN22

            For further information , visit links below:-
            https://www.schneider-electric.com.au/en/search/+LC1D18U7
            https://www.schneider-electric.com.au/en/search/LADN22
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