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TeSys k, Auxiliary contact block, TeSys K, 2NO, front mounting, screw clamp terminals

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TeSys k, Auxiliary contact block, TeSys K, 2NO, front mounting, screw clamp terminals

TeSys k, Auxiliary contact block, TeSys K, 2NO, front mounting, screw clamp terminals

Item Number: LA1KN20

Where To Buy

Datasheet

Download

Product Dimensions

Width icon

Width38 mm

Height icon

Height30 mm

Depth icon

Depth35 mm

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Specifications

Design

Range

TeSys

Range of product

  • TeSys K control relay
  • TeSys K

Product or component type

auxiliary contact block

Sustainable offer status

Green Premium product

Physical

Range compatibility

  • TeSys K LC1K
  • TeSys K CA2K
  • TeSys K CA3K
  • TeSys K CA4K

[Ue] rated operational voltage

690 V AC 25...400 Hz

Standards

  • EN/IEC 60947-5-1
  • UL 60947-5-1
  • CSA C22.2 No 60947-5-1
  • GB/T 14048.5
  • JIS C8201-5-1

Product certifications

  • CB Scheme
  • CCC
  • UL
  • CSA
  • CE
  • UKCA

Insulation resistance

> 10 MOhm

Connections - terminals

  • screw clamp terminals 1 cable(s) 0.34-1.5 mm²flexible with cable end
  • screw clamp terminals 1 cable(s) 0.75-4 mm²flexible without cable end
  • screw clamp terminals 1 cable(s) 1.5-4 mm²rigid
  • screw clamp terminals 2 cable(s) 0.34-1.5 mm²flexible with cable end
  • screw clamp terminals 2 cable(s) 0.75-4 mm²flexible without cable end
  • screw clamp terminals 2 cable(s) 1.5-4 mm²rigid

Height

30 mm

Width

38 mm

Depth

35 mm

Net weight

0.045 kg

Environmental characteristic

normal environment

IP degree of protection

IP20 conforming to IEC 60529

Ambient air temperature for storage

-50...80 °C

Ambient air temperature for operation

-25...50 °C

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

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

Environmental Disclosure

ENVPEP2106022

Others

Package 1 Bare Product Quantity

1

Package 2 Bare Product Quantity

10

Package 3 Bare Product Quantity

100

Product name

TeSys K

Device short name

LA1

Mounting location

front

Pole contact composition

2 NO

Auxiliary contacts operation

instantaneous

[Ui] rated insulation voltage

  • 690 V conforming to IEC 60947-5-1
  • 600 V conforming to UL 60947-5-1
  • 600 V conforming to CSA C22.2 No 60947-5-1

[Ith] conventional free air thermal current

10 A (at 50 °C)

Irms rated making capacity

110 A at <= 690="" v="" ac="" conforming="" to="" iec="">

Permissible short-time rating

  • 80 A 1 s
  • 60 A 500 ms
  • 110 A 100 ms

Associated fuse rating

10 A gG at <= 690="" v="" conforming="" to="" iec="">

Minimum switching current

5 mA

Minimum switching voltage

17 V

Non overlap distance

0.5 mm

Tightening torque

  • 1.3 N.m - with screwdriver Philips No 2
  • 1.3 N.m - with screwdriver pozidriv No 2

Shielding continuity terminal

without

Compatibility code

LA1

Protective treatment

TC conforming to IEC 60068

Operating altitude

2000 m

Unit Type of Package 1

PCE

Number of Units in Package 1

1

Package 1 Height

3.8 cm

Package 1 Width

3.9 cm

Package 1 Length

4 cm

Package 1 Weight

31.15 g

Unit Type of Package 2

BB1

Number of Units in Package 2

10

Package 2 Height

3 cm

Package 2 Width

19 cm

Package 2 Length

30 cm

Package 2 Weight

320 g

Unit Type of Package 3

S02

Number of Units in Package 3

100

Package 3 Height

15 cm

Package 3 Width

30 cm

Package 3 Length

40 cm

Package 3 Weight

3.764 kg

WEEE

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

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  • Technical Data Catalogues

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  • Installation Instruction

  • Technical Drawing

  • Certificates (MSDS)

  • Declaration of Conformity

Instantaneous auxiliary contact blocks, connection: Screw clamp
ZIP

Instantaneous auxiliary contact blocks, connection: Screw clamp

VERSION

1.0

DATE

21 Jul 2023

REVISION

-----

DOWNLOAD (ZIP) 3.2 MB
Auxiliary Contact Block, K-Line
ZIP

Auxiliary Contact Block, K-Line

VERSION

1.2

DATE

20 Jul 2023

REVISION

-----

DOWNLOAD (ZIP) 194.9 KB
LA1KN20_CAD_DOC
ZIP

LA1KN20_CAD_DOC

VERSION

1.0

DATE

20 Jul 2023

REVISION

-----

DOWNLOAD (ZIP) 312.2 KB
TeSys k - AUX CONTACT BLOCK - 3D CAD
ZIP

TeSys k - AUX CONTACT BLOCK - 3D CAD

VERSION

1.0

DATE

04 Mar 2022

REVISION

-----

DOWNLOAD (ZIP) 1 MB
TeSys - Catalog 2023 - Innovative and connected solutions for motor starters
ZIP

TeSys - Catalog 2023 - Innovative and connected solutions for motor starters

VERSION

13.0

DATE

24 Mar 2023

REVISION

-----

DOWNLOAD (ZIP) 85.2 MB
TeSys contactors for railway applications- Catalogue 2022
ZIP

TeSys contactors for railway applications- Catalogue 2022

VERSION

4.0

DATE

15 Mar 2023

REVISION

-----

DOWNLOAD (ZIP) 8.1 MB
TESYS K auxiliary contact module
ZIP

TESYS K auxiliary contact module

VERSION

1.0

DATE

09 Jun 2023

REVISION

-----

DOWNLOAD (ZIP) 384 KB
CA2/CA3/CA4/LC./LP.-K Add-on contact blocks and surge supressor - Instruction sheet
ZIP

CA2/CA3/CA4/LC./LP.-K Add-on contact blocks and surge supressor - Instruction sheet

VERSION

3.0

DATE

21 Dec 2022

REVISION

-----

DOWNLOAD (ZIP) 572.8 KB
Additional contactor accessories\Instantaneous front contact - 4
ZIP

Additional contactor accessories\Instantaneous front contact - 4 'N/O' contacts

VERSION

1.1

DATE

04 Mar 2022

REVISION

-----

DOWNLOAD (ZIP) 89.8 KB
Additional contactor accessories\Instantaneous front contact - 4
ZIP

Additional contactor accessories\Instantaneous front contact - 4 'N/O' contacts

VERSION

1.1

DATE

04 Mar 2022

REVISION

-----

DOWNLOAD (ZIP) 248.3 KB
Additional contactor accessories\Instantaneous front contact - 2
ZIP

Additional contactor accessories\Instantaneous front contact - 2 'N/O' contacts

VERSION

1.1

DATE

04 Mar 2022

REVISION

-----

DOWNLOAD (ZIP) 89.9 KB
Additional contactor accessories\Instantaneous front contact - 2
ZIP

Additional contactor accessories\Instantaneous front contact - 2 'N/O' contacts

VERSION

1.1

DATE

04 Mar 2022

REVISION

-----

DOWNLOAD (ZIP) 193.5 KB
LA1KN20_2DSalesDrawing_PDF
ZIP

LA1KN20_2DSalesDrawing_PDF

VERSION

1.0

DATE

14 Nov 2020

REVISION

-----

DOWNLOAD (ZIP) 11.5 KB
CSA Certificate_ TeSys K_LC.K_LP.K_CA.KN_CAK_LA1KN_LA4K
ZIP

CSA Certificate_ TeSys K_LC.K_LP.K_CA.KN_CAK_LA1KN_LA4K

VERSION

1.0

DATE

25 Jul 2023

REVISION

-----

DOWNLOAD (ZIP) 205.8 KB
CB Certificate TeSys K_LA1KN_Batam
ZIP

CB Certificate TeSys K_LA1KN_Batam

VERSION

1.0

DATE

24 Apr 2023

REVISION

-----

DOWNLOAD (ZIP) 247 KB
CB Certificate TeSys K_LA1KN_LV
ZIP

CB Certificate TeSys K_LA1KN_LV

VERSION

1.0

DATE

24 Apr 2023

REVISION

-----

DOWNLOAD (ZIP) 240.3 KB
CQC Certificate_TeSys K_LA1KN_Le Vaudreuil
ZIP

CQC Certificate_TeSys K_LA1KN_Le Vaudreuil

VERSION

1.0

DATE

07 Apr 2023

REVISION

-----

DOWNLOAD (ZIP) 1.1 MB
CQC Certificate_TeSys K_LA1KN_Batam
ZIP

CQC Certificate_TeSys K_LA1KN_Batam

VERSION

1.0

DATE

07 Apr 2023

REVISION

-----

DOWNLOAD (ZIP) 1.1 MB
UL_Certificate_TeSys K_LA1KN
ZIP

UL_Certificate_TeSys K_LA1KN

VERSION

1.0

DATE

21 Dec 2022

REVISION

-----

DOWNLOAD (ZIP) 749.4 KB
CCC Self-Declaration_TeSys K_LA1KN_Le Vaudreuil
ZIP

CCC Self-Declaration_TeSys K_LA1KN_Le Vaudreuil

VERSION

1.0

DATE

07 Apr 2023

REVISION

-----

DOWNLOAD (ZIP) 1.3 MB
CCC Self-Declaration_TeSys K_LA1KN_Batam
ZIP

CCC Self-Declaration_TeSys K_LA1KN_Batam

VERSION

1.0

DATE

07 Apr 2023

REVISION

-----

DOWNLOAD (ZIP) 1.4 MB
UKCA Declaration TeSys K_LA1KN
ZIP

UKCA Declaration TeSys K_LA1KN

VERSION

1.0

DATE

11 Jan 2023

REVISION

-----

DOWNLOAD (ZIP) 375.6 KB
EU_Declaration_TeSys K_LA1KN
ZIP

EU_Declaration_TeSys K_LA1KN

VERSION

1.0

DATE

11 Jan 2023

REVISION

-----

DOWNLOAD (ZIP) 477.1 KB