Schneider Electric LA1KN22 TeSys K Auxiliary Contact Block, 2NO+2NC, Front Mount, Screw Clamp Terminals

MPN: LA1KN22
PPN: SCH-LA1KN22

$31.43

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Description

TeSys K instantaneous auxiliary contact block, for contactors LC.K, LP.K, CA.K with screw clamp terminals (except LP4K, LP5K, CA4K). It provides 2NO+2NC 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).

Documentation & Downloads

Specifications

Key Specifications

Country of Origin	Brazil, France, United Kingdom, Indonesia, Mexico, United States

Depth	35 mm

Complementary Attributes

Irms Rated Making Capacity	110 A at <= 690 V AC conforming to IEC 60947
Minimum Switching Voltage	17 V

Minimum Switching Current	5 mA

Important Information Attributes

Persona Type Ids	EU, LC, OM, OM8, PB, SI
Market Segmentation Id	COMMERCIAL, INDUSTRIAL
Range Of Product	TeSys K, TeSys K control relay
Certificate Agency	CB Scheme, CCC, UL, CSA, CE, UKCA
Connections - Terminals	screw clamp terminals 2 0.75-4 mm²flexible without cable endscrew clamp terminals 2 1.5-4 mm²rigidscrew clamp terminals 1 0.34-1.5 mm²flexible with cable endscrew clamp terminals 1 0.75-4 mm²flexible without cable endscrew clamp terminals 1 1.5-4 mm²rigid, screw clamp terminals 2 0.34-1.5 mm²flexible with cable end
Carbon Footprint Of The End-of-life Phase [C1 To C4]	0.1 kg CO2 eq., 0.11352
Carbon Footprint Of The Manufacturing Phase [A1 To A3]	0.9 kg CO2 eq., 0.92084
Local Data Status	Publishable
Return Indicator	Y
Stock Policy	2
Traceability	No
Use Carbon Footprint	3.1606
Weee Product Category	5
Eoli Availability Display	No need of specific recycling operations
Reach Full Compliance Status Id	NOT_CONTAINING_SVHC
Rohs Eur In Scope	Yes
Rohs Eur Conformity Date	1926
China Rohs In Scope	No
With Recycled Cardboard	Yes
Product Contributes To Saved And Avoided Emissions	No
Tier	1
Function Option	Standard
Associated Fuse Rating	10 A gG at <= 690 V conforming to IEC 60947
Device Short Name	LA1
Insulation Resistance	> 10 MOhm> 10 MOhm
Non Overlap Distance	0.5 mm
Product Availability	Stock - Normally stocked in distribution facility
Product Or Component Type	auxiliary contact block
Range	TeSys
Shielding Continuity Terminal	without
Sustainable Packaging	Yes
Weee Label	The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
Connections Terminals 55 Connections Terminals	screw clamp terminals
Database Version	2022-01
Pcr Version	PEP-PCR-ed4-2021 09 06
Type Of Verification For The Pep	Independent internal review
Functional-unit Description	To add instantaneous auxiliary contact blocks in front face on TeSys k contactors as NO and/or NC contacts for 20 years.
Functional-unit Unit	unit
Energy Model - Manufacturing [A1-a3]	Electricity Mix; Production mix; Low voltage; FR
Energy Model - Use [B6]	Electricity Mix; Production mix; Low voltage; FR
Recyclability Potential In %	43
Width Nominal	38 mm
[Ue] Rated Operational Voltage	690 V AC 25...400 Hz
Nbr. Of Units In Pkg.	1
Take-back	No
Climate Change - Fossil Fuels ( Kg Co2 Eq.) Operational Energy Use [B6]	3.1524
Depletion Of Abiotic Resources - Fossil Fuels (Mj) Manufacturing [A1-a3]	15.02
Depletion Of Abiotic Resources - Fossil Fuels (Mj) End Of Life [C1-c4]	3.4464
Ecotoxicity (Fresh Water) (Ctue) Manufacturing [A1-a3]	269.98
Ecotoxicity (Fresh Water) (Ctue) Benefits/Loads Beyond System Boundaries [D]	-1.993
Hazardous Waste Disposed Of (Kg) Benefits/Loads Beyond System Boundaries [D]	-1.1598
Materials For Recycling (Kg) Installation [A5]	0.006
Total Use Of Primary Energy During The Life Cycle (Mj) Manufacturing [A1-a3]	16.438
Total Use Of Primary Energy During The Life Cycle (Mj) End Of Life [C1-c4]	3.4467
Total Use Of Renewable Primary Energy Resources (Primary Energy And Primary Energy Resources Used As Raw Materials) (Mj) Manufacturing [A1-a3]	1.4177
Use Of Non-renewable Primary Energy Resources Used As Raw Materials (Mj) Benefits/Loads Beyond System Boundaries [D]	-0.1974
Use Of Non-renewable Primary Energy Excluding Non-renewable Primary Energy Resources Used As Raw Materials (Mj) Operational Energy Use [B6]	606.91
Use Of Non-renewable Primary Energy Excluding Non-renewable Primary Energy Resources Used As Raw Materials (Mj) Benefits/Loads Beyond System Boundaries [D]	-1.4131
Use Of Renewable Primary Energy Excluding Renewable Primary Energy Resources Used As Raw Materials (Mj) Manufacturing [A1-a3]	1.3647
Water Use (M3 Eq) Benefits/Loads Beyond System Boundaries [D]	-0.0434

Persona Type Names	End User, Contractor, Original Equipment Manufacturer, OEM - Control Panelbuilder, Panel Builder, System Integrator
Market Segmentation	Commercial, Industrial
Tightening Torque	1.3 N.m Philips No 2, 1.3 N.m pozidriv No 2
[Ui] Rated Insulation Voltage	690 V IEC 60947-5-1600 V UL 60947-5-1, 600 V CSA C22.2 No 60947-5-1
Carbon Footprint Of The Distribution Phase [A4]	0.0058845, 0 kg CO2 eq.
Carbon Footprint Of The Installation Phase [A5]	0.0043312, 0 kg CO2 eq.
Carbon Footprint Of The Use Phase [B2 B3 B4 B6]	3 kg CO2 eq., 3.1606
Local Publishable Date	2026-07-07
Stocking Flag	N
Serviceability	No
Field Service Division	PPIBS
Weee Scope	In
Scope Perimeter	At least in Europe
Reach Full Compliance Status	Free of Substances of Very High Concern above the threshold
Reach Compliance Directive	Free of Substances of Very High Concern above the threshold
Rohs Eur Status	Compliant
Rohs Eur Full Compliance Status	Compliant
China Rohs Label	1
Without Single Use Plastic	Yes
Tier Id	1
Function Option Id	STANDARD
Product Kit Identifier	N
Compatibility Code	LA1
Environmental Characteristic	normal environment
Mounting Location	front
Pole Contact Composition	2 NO + 2 NC
Product Name	TeSys K
Protective Treatment	TC IEC 60068
Returnability	Yes
Software Version	v5.9.4
Total Lifecycle Carbon Footprint	4 kg CO2 eq.
Pole Contact Comp	2 NO + 2 NC
Pep Code	ENVPEP2106022EN
Pep Verification Date	2025-07-15
Psr Version	PSR-0005-ed2-2016 03 29
Data Source	extrapolated product
Functional-unit Quantity	1
Reference Lifetime In Y	20
Energy Model - Installation [A5]	Electricity Mix; Production mix; Low voltage; FR
Energy Model - End Of Life [C1-c4]	Electricity Mix; Production mix; Low voltage; FR
Height Nominal	30 mm
[Ith] Conventional Free Air Thermal Current	10 A (at 50 °C)
Permissible Short-time Rating	80 A 1 s60 A 500 ms110 A 100 ms
Package Weight(Lbs)	41.000 g
Warranty (In Months)	18
Climate Change - Total ( Kg Co2 Eq.) Operational Energy Use [B6]	3.1606
Depletion Of Abiotic Resources - Fossil Fuels (Mj) Operational Energy Use [B6]	606.91
Depletion Of Abiotic Resources - Fossil Fuels (Mj) Benefits/Loads Beyond System Boundaries [D]	-1.6105
Ecotoxicity (Fresh Water) (Ctue) Operational Energy Use [B6]	22.321
Hazardous Waste Disposed Of (Kg) Manufacturing [A1-a3]	20.864
Ionizing Radiation Human Health (Kbq Of U235 Equiv.) Operational Energy Use [B6]	81.925
Total Use Of Non-renewable Primary Energy Resources (Primary Energy And Primary Energy Resources Used As Raw Materials) (Mj) Benefits/Loads Beyond System Boundaries [D]	-0.1974
Total Use Of Primary Energy During The Life Cycle (Mj) Operational Energy Use [B6]	663.02
Total Use Of Primary Energy During The Life Cycle (Mj) Benefits/Loads Beyond System Boundaries [D]	-1.6359
Total Use Of Renewable Primary Energy Resources (Primary Energy And Primary Energy Resources Used As Raw Materials) (Mj) Operational Energy Use [B6]	56.111
Use Of Non-renewable Primary Energy Excluding Non-renewable Primary Energy Resources Used As Raw Materials (Mj) Manufacturing [A1-a3]	14.076
Use Of Non-renewable Primary Energy Excluding Non-renewable Primary Energy Resources Used As Raw Materials (Mj) End Of Life [C1-c4]	3.4464
Use Of Renewable Primary Energy Resources Used As Raw Materials (Mj) Benefits/Loads Beyond System Boundaries [D]	-0.0324
Use Of Renewable Primary Energy Excluding Renewable Primary Energy Resources Used As Raw Materials (Mj) Operational Energy Use [B6]	56.111
Customs Code	8536509040

Environment Attributes Main

China Rohs Regulation	Product out of China RoHS scope , Pro-active China RoHS declaration (out of China RoHS legal scope)
Ambient Air Temperature For Storage	-50-80 °C, -50-80 °C
Reach Free Shvc	Yes
Toxic Heavy Metal Free	Yes
Carbon Footprint	4.205175700000001
Eu Rohs Directive	Compliant
Operating Altitude	6561.68 ft (2000 m)
Packaging Without Single Use Plastic	Yes
Reach Regulation	Free of Substances of Very High Concern above the threshold
Pep Verification Date	2025-07-15
Psr Version	PSR-0005-ed2-2016 03 29

Ambient Air Temperature For Operation	-25-50 °C, -25-50 °C
Take Back	No
Recycled Metal Content At Cr Level	0 %
Mercury Free	Yes
Environmental Disclosure	ENVPEP2106022EN
Ip Degree Of Protection	IP20 conforming to IEC 60529
Packaging Made With Recycled Cardboard	Yes
Reach Free Of Svhc	Yes
Pep Code	ENVPEP2106022EN
Pcr Version	PEP-PCR-ed4-2021 09 06
Type Of Verification For The Pep	Independent internal review