TeSys k, Auxiliary Contact Block, TeSys K, 3NO + 1NC, front mounting, screw clamp terminals

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TeSys k, Auxiliary Contact Block, TeSys K, 3NO + 1NC, front mounting, screw clamp terminals

Item Number: LA1KN31

TeSys K instantaneous auxiliary contact block, for contactors LC.K, LP.K, CA.K with screw clamp terminals (except LP4K, LP5K, CA4K). It provides 3NO+1NC contacts rated up to 10A 690V AC, connection by screw clamp terminals. Front mounting by clip-on, it procures high reliability and durability. Multi standards certified (IEC, UL, CSA, CCC), Green Premium compliant (RoHS/REACh). Multi standards certified (IEC, UL, CSA, CCC), Green Premium compliant (RoHS/REACh).

Datasheet

Product Dimensions

Width icon

Width38 mm

Height icon

Height30 mm

Depth icon

Depth35 mm

Barcode

Qty UoM EAN Colour
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-
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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|JIS C8201-5-1|UL 60335-2-40:Annex JJ

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

Circularity profile

N/A

Others

Life cycle assessment data

Yes

Substance regulation data deliverable

Yes

Package 1 bare product quantity

1

Package 2 bare product quantity

10

Package 3 bare product quantity

100

Package 4 bare product quantity

1600

Product name

TeSys K

Device short name

LA1

Mounting location

front

Pole contact composition

3 NO + 1 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 60947

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 60947

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

3.6 cm

Package 1 length

4 cm

Package 1 weight

41 g

Unit type of package 2

BB1

Number of units in package 2

10

Package 2 height

3 cm

Package 2 width

14 cm

Package 2 length

13 cm

Package 2 weight

410 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

4.1 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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