TeSys SK Suppressor Module diodes, 24...250 V DC

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TeSys SK Suppressor Module diodes, 24...250 V DC

Item Number: LA4SKC1U

TeSys SK suppressor module, for coil protection of mini contactors LP1SK and mini control relays CA3SK. To be used with 24-250V DC control circuits, it provides a flywheel diode protection ensuring no transient overvoltage. Clipping onto the right-hand side of contactor (no tools required), polarised component. Sold in lots of 10 units.

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Datasheet

PDF datasheet

Download

Barcode

Qty UoM EAN Colour
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Specifications

Design

Range of product

  • TeSys SK
  • TeSys SK control relay

Range

TeSys

Product or component type

suppressor module

Product compatibility

  • CA2SK
  • LC1SK06
  • CA3SK
  • LP1SK06
  • LC1SKGC

Warranty

18 months

Physical

Quantity per set

set of 10

Net weight

0.003 kg

Ambient air temperature for operation

-20...50 °C

Ambient air temperature for storage

-50...70 °C

Reach free of svhc

Yes

Toxic heavy metal free

Yes

Mercury free

Yes

Rohs exemption information

Yes

Environmental disclosure

ENVPEP111253EN

Eu rohs directive

Compliant

Reach regulation

Free of Substances of Very High Concern above the threshold

China rohs regulation

 Pro-active China RoHS declaration (out of China RoHS legal scope)

Others

Life cycle assessment data

Yes

Substance regulation data deliverable

Yes

Legacy weee scope

In

Package 1 bare product quantity

1

At least in Europe

Weee label

The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins

Average percentage of recycled plastic content

0 %

Package 3 bare product quantity

190

Package 2 bare product quantity

10

Device short name

LA4SK

Suppressor technology

diodes

Mounting location

right hand side

[uc] control circuit voltage

24...250 V DC

Maximum peak voltage

1 Uc

Compatibility code

LA4SK

Unit type of package 1

PCE

Number of units in package 1

1

Package 1 height

3.500 cm

Package 1 width

7.150 cm

Package 1 length

0.750 cm

Package 1 weight

1.100 g

Unit type of package 2

BB1

Number of units in package 2

10

Package 2 height

3.500 cm

Package 2 width

14.300 cm

Package 2 length

6.000 cm

Package 2 weight

28.000 g

Unit type of package 3

S01

Number of units in package 3

190

Package 3 height

15.000 cm

Package 3 width

15.000 cm

Package 3 length

40.000 cm

Package 3 weight

746.000 g

Total lifecycle carbon footprint

0 kg CO2 eq.

Carbon footprint of the manufacturing phase [a1 to a3]

0.027036704730831973

Carbon footprint of the manufacturing phase [a1 to a3]

0 kg CO2 eq.

Carbon footprint of the distribution phase [a4]

0.0003553996737357259

Carbon footprint of the distribution phase [a4]

0 kg CO2 eq.

Sustainable packaging

Yes

Carbon footprint of the end-of-life phase [c1 to c4]

0.008994371941272429

Carbon footprint of the end-of-life phase [c1 to c4]

0 kg CO2 eq.

F-gas free

N/A

Take-back

No

Product contributes to saved and avoided emissions

No

Removable battery

N/A

Total lifecycle carbon footprint

0.03638647634584013

Average percentage of recycled metal content

0 %

Packaging made with recycled cardboard

Yes

Packaging without single use plastic

Yes

End of life manual availability

N/A

Take-back

No

Weee label

The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins

Warranty (in months)

18
Show all specifications

Documents & downloads

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Filter items

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  • CAD Files and Packs

  • Technical Data Catalogues

  • Environmental Disclosure

  • Declaration of Conformity

  • Certificates (MSDS)

  • Declaration of Conformity (Sustainability)

Important: Some software files may need a mySchneider or Club login to download.
TeSys k, d, SK (auxiliary contactors) - TeSys SK - suppressor module - 3D CAD
ZIP

TeSys k, d, SK (auxiliary contactors) - TeSys SK - suppressor module - 3D CAD

VERSION

1.0

DATE

18 Feb 2022

REVISION

1.0

DOWNLOAD (ZIP) 304.7 KB
TeSys - Catalog 2025 - Innovative and connected solutions for motor starters
ZIP

TeSys - Catalog 2025 - Innovative and connected solutions for motor starters

VERSION

16.0

DATE

30 Jul 2025

REVISION

16.0

DOWNLOAD (ZIP) 83.4 MB
TeSys Deca U-Line Transient Suppressor
ZIP

TeSys Deca U-Line Transient Suppressor

VERSION

3.0

DATE

26 Sep 2025

REVISION

3.0

DOWNLOAD (ZIP) 593.8 KB
EU_Declaration_TeSysSK_LC.SK,LP.SK
ZIP

EU_Declaration_TeSysSK_LC.SK,LP.SK

VERSION

1.0

DATE

23 Feb 2024

REVISION

1.0

DOWNLOAD (ZIP) 514.1 KB
UKCA Declaration TeSys SK_LC.SK,LP.SK
ZIP

UKCA Declaration TeSys SK_LC.SK,LP.SK

VERSION

1.0

DATE

12 May 2023

REVISION

1.0

DOWNLOAD (ZIP) 425.7 KB
UL_Certificate_TeSys SK_CA2SK_CA3SK
ZIP

UL_Certificate_TeSys SK_CA2SK_CA3SK

VERSION

1.0

DATE

15 Dec 2022

REVISION

1.0

DOWNLOAD (ZIP) 749.6 KB
UL_Certificate_TeSys K_LA1SK&LA4SK
ZIP

UL_Certificate_TeSys K_LA1SK&LA4SK

VERSION

1.0

DATE

06 Oct 2022

REVISION

1.0

DOWNLOAD (ZIP) 748.5 KB
LA4SKC1U China RoHS Declaration
ZIP

LA4SKC1U China RoHS Declaration

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0
LA4SKC1U China RoHS Declaration
ZIP

LA4SKC1U China RoHS Declaration

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0
LA4SKC1U China RoHS Declaration
ZIP

LA4SKC1U China RoHS Declaration

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0
LA4SKC1U China RoHS Declaration
ZIP

LA4SKC1U China RoHS Declaration

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0
LA4SKC1U China RoHS Declaration
ZIP

LA4SKC1U China RoHS Declaration

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0
LA4SKC1U China RoHS Declaration
ZIP

LA4SKC1U China RoHS Declaration

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0
LA4SKC1U EU RoHS Declaration
ZIP

LA4SKC1U EU RoHS Declaration

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0
LA4SKC1U EU RoHS Declaration
ZIP

LA4SKC1U EU RoHS Declaration

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0
LA4SKC1U EU RoHS Declaration
ZIP

LA4SKC1U EU RoHS Declaration

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0
LA4SKC1U EU RoHS Declaration
ZIP

LA4SKC1U EU RoHS Declaration

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0
LA4SKC1U EU RoHS Declaration
ZIP

LA4SKC1U EU RoHS Declaration

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0
LA4SKC1U EU RoHS Declaration
ZIP

LA4SKC1U EU RoHS Declaration

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0
LA4SKC1U REACh Declaration
ZIP

LA4SKC1U REACh Declaration

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0
LA4SKC1U REACh Declaration
ZIP

LA4SKC1U REACh Declaration

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0
LA4SKC1U REACh Declaration
ZIP

LA4SKC1U REACh Declaration

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0
LA4SKC1U REACh Declaration
ZIP

LA4SKC1U REACh Declaration

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0
LA4SKC1U REACh Declaration
ZIP

LA4SKC1U REACh Declaration

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0
LA4SKC1U REACh Declaration
ZIP

LA4SKC1U REACh Declaration

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

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