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Aux Contact Block

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Aux Contact Block

Aux Contact Block

Item Number: LA1KN22

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
  • TeSys K control relay

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

[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

Product certifications

  • IECEE CB Scheme
  • UL
  • CSA
  • CCC

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

Product name

TeSys K

Device short name

LA1

Mounting location

front

Pole contact composition

2 NO + 2 NC

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

3.295 cm

Package 1 Width

3.823 cm

Package 1 Length

3.917 cm

Package 1 Weight

30.0 g

Unit Type of Package 2

BB1

Number of Units in Package 2

10

Package 2 Height

4.4 cm

Package 2 Width

16.698 cm

Package 2 Length

15.45 cm

Package 2 Weight

401.0 g

Unit Type of Package 3

S02

Number of Units in Package 3

100

Package 3 Height

15.0 cm

Package 3 Width

30.0 cm

Package 3 Length

40.0 cm

Package 3 Weight

4.651 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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TeSys k, d, SK (auxiliary contactors) - AUX CONTACT BLOCK - 3D CAD
ZIP

TeSys k, d, SK (auxiliary contactors) - AUX CONTACT BLOCK - 3D CAD

DATE

04 Mar 2022

VERSION

1.0

DOWNLOAD

(1.5 MB)
LA1KN22_CAD_DOC
ZIP

LA1KN22_CAD_DOC

DATE

05 Jan 2021

VERSION

1.0

DOWNLOAD

(330.8 KB)
Auxiliary Contact Block, K-Line
ZIP

Auxiliary Contact Block, K-Line

DATE

11 Dec 2020

VERSION

1.2

DOWNLOAD

(199.9 KB)
Instantaneous auxiliary contact blocks, connection: Screw clamp
ZIP

Instantaneous auxiliary contact blocks, connection: Screw clamp

DATE

01 Jan 1900

VERSION

1.0

DOWNLOAD

(3.5 MB)
TeSys - Catalogue 2022 - Innovative and connected solutions for motor starters
ZIP

TeSys - Catalogue 2022 - Innovative and connected solutions for motor starters

DATE

02 Sep 2022

VERSION

12.1

DOWNLOAD

(103.1 MB)
TESYS K auxiliary contact module
ZIP

TESYS K auxiliary contact module

DATE

05 Oct 2022

VERSION

1.0

DOWNLOAD

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

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

DATE

20 Sep 2021

VERSION

3.0

DOWNLOAD

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

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

DATE

04 Mar 2022

VERSION

1.1

DOWNLOAD

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

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

DATE

04 Mar 2022

VERSION

1.1

DOWNLOAD

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

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

DATE

04 Mar 2022

VERSION

1.1

DOWNLOAD

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

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

DATE

04 Mar 2022

VERSION

1.1

DOWNLOAD

(193.5 KB)
LA1KN22_2DSalesDrawing_PDF
ZIP

LA1KN22_2DSalesDrawing_PDF

DATE

14 Nov 2020

VERSION

1.0

DOWNLOAD

(11.7 KB)
UKCA Declaration TeSys K_LA1KN
ZIP

UKCA Declaration TeSys K_LA1KN

DATE

17 Oct 2022

VERSION

1.0

DOWNLOAD

(392.7 KB)
EU_Declaration_TeSys K_LA1KN
ZIP

EU_Declaration_TeSys K_LA1KN

DATE

10 Dec 2021

VERSION

1.0

DOWNLOAD

(492.7 KB)
UL_Certificate_TeSys K_LA1KN
ZIP

UL_Certificate_TeSys K_LA1KN

DATE

07 Oct 2022

VERSION

1.0

DOWNLOAD

(749.4 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

DATE

07 Oct 2022

VERSION

1.0

DOWNLOAD

(209.5 KB)
CB Certificate TeSys K_LA1KN_Batam
ZIP

CB Certificate TeSys K_LA1KN_Batam

DATE

07 Oct 2022

VERSION

1.0

DOWNLOAD

(433.6 KB)
CB Certificate TeSys K_LA1KN_LV
ZIP

CB Certificate TeSys K_LA1KN_LV

DATE

07 Oct 2022

VERSION

1.0

DOWNLOAD

(419.6 KB)
Preventa XCS, Certificate, UL
ZIP

Preventa XCS, Certificate, UL

DATE

07 Oct 2022

VERSION

1.0

DOWNLOAD

(193.1 KB)
TeSys LR2 K, Certificate, CSA
ZIP

TeSys LR2 K, Certificate, CSA

DATE

07 Oct 2022

VERSION

1.0

DOWNLOAD

(114.1 KB)
UL Listed RMPT RMT RMC
ZIP

UL Listed RMPT RMT RMC

DATE

01 Jan 1900

VERSION

1.0

DOWNLOAD

(311 B)