Specifications

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Range
TeSys
Product or component type
terminal block
Device short name
LA7D
Accessory / separate part category
connection accessory
Product compatibility
  • LR2D35..
  • LR3D35..
  • LR3D33..
  • LRD33..
    • Quantity per set
      set of 1
      Connections - terminals
      screw terminals
      Height
      104 mm
      Width
      75 mm
      Depth
      121 mm
      Net weight
      0.37 kg
      Compatibility code
      LA7D
      Unit Type of Package 1
      PCE
      Number of Units in Package 1
      1
      Package 1 Weight
      251 g
      Package 1 Height
      9.5 cm
      Package 1 width
      10.5 cm
      Package 1 Length
      13.5 cm
      Unit Type of Package 2
      S04
      Number of Units in Package 2
      33
      Package 2 Weight
      9.148 kg
      Package 2 Height
      30 cm
      Package 2 width
      40 cm
      Package 2 Length
      60 cm
      Unit Type of Package 3
      P06
      Number of Units in Package 3
      132
      Package 3 Weight
      50.195 kg
      Package 3 Height
      80 cm
      Package 3 width
      80 cm
      Package 3 Length
      60 cm
      Sustainable offer status
      Green Premium product
      REACh free of SVHC
      Yes
      EU RoHS Directive
      Compliant
      Toxic heavy metal free
      Yes
      Mercury free
      Yes
      RoHS exemption information
      Yes
      China RoHS Regulation
       Pro-active China RoHS declaration (out of China RoHS legal scope)
      Environmental Disclosure
      ENVPEP110101EN
      Circularity Profile
      ENVEOLI1101001EN
      WEEE
      The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
      Warranty
      18 months

      Frequently Asked Questions

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      What D-line overload relays use the LA7D3064 separate mounting kit?

      Issue
      What D-line overload relays use the LA7D3064 separate mounting kit?

      Product Line
      Overload relay

      Environment
      Tesys and Pre Tesys D-line

      Cause
      Fit, compatibility, and product features 

      Resolution
      The LRD3***   LR3D3**, LR2D35** D-line overload relays.

      How to use LRD01…35 LRD33•• & LRD43•• and LRD33** as an indepentent relay?

      The LRD relays has a solid tag to be used with LC1D** contactors. If you are not using LC1D contactors then using the following accessories you can terminate cable directly.

      For LRD01…35 use the following part: LAD7B106
      For LRD33•• & LRD43•• (3) use the following part: LA7D3064

      Will the LA7D1064 fit the new TeSys LRD overload relays?

      Issue:
      Identifying separate mount for newer style LRD overload relays

      Product Line:
      IEC contactors and starters

      Environment:
      Products sold and used in the United States

      Resolution:
      No, they are a different design and will not work with the Tesys overload relays, you will need the LAD7B10 or LAD7B10..

      Are the LAD703F coils rated for continuous duty?

      Issue:
      Can you continuously press the reset button?

      Product line:
      Tesys D IEC Contactors and Overload Accessories

      Environment:
      LAD703 remote stop or electrical reset
      LA7D03 remote tripping or electrical reset

      Cause:
      Customer was using competitor brand and it burns after 10 seconds

      Resolution:
      The time for which the coil of the remote tripping or electrical resetting device, LAD703 or LA7D03 can remain energized depends on the rest time in between energizing the coil. 
      Minimum pulse to energize is 200ms

      1 second pulse needs a 9 second rest time
      5 second pulse needs a 30 second rest time
      10 second pulse needs a 90 second rest time
      Maximum duration of energizing the coil is 20 seconds and would require a 300 second rest time. 
       

      What is the difference between the LA7D305 and LAD7305, remote control reset mechanism by flexible cable?

      Issue:
      Identifying differences between two similar part numbers.

      Product Line:
      IEC contactors and starters

      Environment:
      Products sold and used in the United States

      Cause:
      Choosing the correct part number

      Resolution:
      LAD7305 is for use on LRD01 to LRD35 , LR3D01 to LR3D35, and LRD313 to LRD365.
      LA7D305 is for use on all other relays (except LRD01 to LRD35 and LR3D01 to LR3D35).

       

      What is needed to interlock two LC1D80 or two LC1D95 contactors for a reversing application?

      Issue:
      Mechanical and electrical interlock for LC1D80** and LC1D95**

      Product Line:
      Tesys D line Contactors

      Environment:
      Contactor Accessories

      Resolution:
      For LC1D80 or LC1D95 with AC coils
      LA9D4002 mechanical interlock with integral electrical interlocking
      LA9D50978 mechanical interlock without electrical interlocking
      LA9D8069 - 3 pole power connectors***

      For LC1D80 or LC1D95 with DC coils
      LA9D8002 mechanical interlock with integral electrical interlocking
      LA9D80978 mechanical interlock without electrical interlocking
      LA9D8069 - 3 pole power connectors***

      ***Connectors for 4 pole contactor set is LA9D8070.

      Are the TeSys K 3 pole reversing mini-contactors and overloads designed with provision for panel and din rail mounting capacities?

      Issue:
      Are the TeSys K 3 pole reversing mini-contactors and overloads designed with provision for panel and din rail mounting capacities? Is there an accessory available that provides the separate mounting of the TeSys K overload modules which positions the overload block on the same din rail track as the contactor?

      Product Line:
      TeSys K 3 Pole Reversing & Non-Reversing Contactors, TeSys K accessories

      Environment:
      TeSys K

      Cause:
      Assembly/wiring

      Resolution:
      TeSys K mini-contactors are provided with panel mounting and Din 3 (35 mm) capabilities. To separately mount the overload relay onto 35mmm din rail, use the part number LA7K0064.

      What is the replacement for LA1DN04?

      The replacement for LA1DN04 is LADN04

      LADN04 
      TeSys D - auxiliary contact block - 4 NC - screw clamp terminals
      Fore more information see:https://www.schneider-electric.com.au/en/product-range-selector/665-tesys-f/?p_url=http%3A%2F%2Fwww.ops-ecat.schneider-electric.com%2Fecatalogue%2Fbrowse.do%3Fel_typ%3Dproduct%26cat_id%3DBU_POW_665_L3_Z010%26conf%3Dbasket%26prd_id%3DLADN04%26scp_id%3DZ010

      What is the part number for 1 Pole 20 Amps B Curve Breaker?

      The part number for the 1 Pole 20 Amps B Curve Circuit Breaker is "A9F53120"

      https://www.schneider-electric.com.au/en/search/A9F53120

      Can the old D-line front mount attachments fit on the new CAD relays?

      Issue: 
      Can the old D-line attachments fit the new CAD relays
       
      Product Line:
      IEC Contactors

      Environment:
      Tesys D contactors and relays
       
      Cause:
      Using old accessories with new CAD relays

      Resolution:
       Yes, the old style front mount latch attachments, timing attachments, and auxiliary contacts will mount on the new Tesys D-line relays.

      Will the Compact NSX breaker be for sale in the USA or Canada?

      Issue:
      Where can I buy a Compact NSX breaker?

      Product Line:
      Circuit Breakers

      Cause:
      This breaker is popular overseas and there is interest in the US

      Resolution:
      There are no plans for a general release of the Compact NSX breaker line in North America, since the NSX is not UL Listed to UL489. (UL 489 is the standard commonly required in the US.) In the US, the Powerpact Circuit Breakers should be used (Powerpact breakers are UL, CSA and IEC-rated).

      If an existing piece of equipment has an NSX breaker which needs replacing, we have made a few catalog numbers available for sale in the US. The list of numbers will vary based upon need. Contact your local authorized Schneider Electric distributor for assistance on your specific NSX catalog number.

      For support on these breakers, Please see the following link to Global Operations where you can select other Countries:
      https://www2.schneider-electric.com/sites/corporate/en/support/operations/local-operations/local-operations.page