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TeSys K Control Relay 1 NO + 1 NC, <= 690 V, 24V DC standard coil

Item Number: CA3SK11BD

1 PCE 0

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Datasheet

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Product Dimensions

Width27 mm

Height56 mm

Depth55.5 mm

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Barcode

Qty	UoM	EAN	Colour
			-
			-
			-

Barcode

Qty	UoM	EAN	Colour
1	CAR	3389110564235	-

Specifications

Design

Range of product	TeSys SK control relay
Range	TeSys
Product or component type	control relay
Warranty	18 months

Physical

[ue] rated operational voltage	<= 690 V <= 400 Hz
Mounting support	rail plate
Connections - terminals	screw clamp terminals 1 cable(s) 1.5-6 mm²solid screw clamp terminals 2 cable(s) 1.5-4 mm²solid screw clamp terminals 1 cable(s) 0.5-6 mm²flexible without cable end screw clamp terminals 1 cable(s) 0.35-6 mm²flexible with cable end screw clamp terminals 2 cable(s) 0.35-1.5 mm²flexible with cable end screw clamp terminals 2 cable(s) 0.35-2.5 mm²flexible without cable end
Mechanical durability	10 Mcycles
Height	56 mm
Width	27 mm
Depth	55.5 mm
Net weight	0.132 kg
Standards	EN/IEC 60947-5-1 UL 60947-5-1 CSA C22.2 No 60947-5-1
Product certifications	CB Scheme cULus EAC CE UKCA
Ip degree of protection	IP2X
Ambient air temperature for operation	-20...50 °C
Ambient air temperature for storage	-50...70 °C
Mercury free	Yes
Rohs exemption information	Yes
Environmental disclosure	ENVPEP1503003EN
Reach regulation	Reference contains Substances of Very High Concern above the threshold
China rohs regulation	Product out of China RoHS scope
Eu rohs directive	Compliant By Exemption

Others

Legacy weee scope	In
	At least in Europe
Average percentage of recycled plastic content	0 %
Package 1 bare product quantity	1
Warranty duration(in months) bmecat	18
Weee label	The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
Product name	TeSys CASK
Device short name	CA3SK
Contactor application	control circuit
Utilisation category	DC-13 AC-15
Pole contact composition	1 NO + 1 NC
Control circuit type	DC standard
[uc] control circuit voltage	24 V DC
[ith] conventional free air thermal current	10 A (at 55 °C)
Associated fuse rating	10 A gL conforming to VDE 0660 10 A gL conforming to IEC 60947
[ui] rated insulation voltage	690 V conforming to IEC 60947 690 V conforming to VDE 0110 group C 690 V conforming to BS 5424 690 V conforming to UL 508 690 V conforming to CSA C22.2 No 14
Tightening torque	0.8 N.m - on screw clamp terminals pozidriv No 1 screw head
Control circuit voltage limits	operational: 0.85...1.1 Uc (at <50 °C) drop-out: 0.1...0.75 Uc (at <50 °C)
Operating time	4...6 ms coil de-energisation and NO opening 8...12 ms coil energisation and NO closing 6...8 ms coil de-energisation and NC closing 10...18 ms coil energisation and NC opening
Maximum operating rate	1200 cyc/h
Inrush power in w	2.2.2 W (at 20 °C)
Hold-in power consumption in w	2.2.2 W at 20 °C
Heat dissipation	2.2.2 W
Compatibility code	CA3SK
Protective treatment	TC conforming to IEC 60068
Operating altitude	2000 m without derating
Unit type of package 1	PCE
Number of units in package 1	1
Package 1 height	3.5 cm
Package 1 width	6.0 cm
Package 1 length	6.5 cm
Package 1 weight	124.0 g
Unit type of package 2	S01
Number of units in package 2	40
Package 2 height	15.0 cm
Package 2 width	15.0 cm
Package 2 length	40.0 cm
Package 2 weight	5.182 kg
Total lifecycle carbon footprint	58 kg CO2 eq.
Carbon footprint of the manufacturing phase [a1 to a3]	0.6367296351925431
Carbon footprint of the manufacturing phase [a1 to a3]	0.6 kg CO2 eq.
Carbon footprint of the distribution phase [a4]	0.24574487804569767
Carbon footprint of the distribution phase [a4]	0.2 kg CO2 eq.
Carbon footprint of the installation phase [a5]	0.01689393980913248
Carbon footprint of the installation phase [a5]	0 kg CO2 eq.
Carbon footprint of the use phase [b2, b3, b4, b6]	56.65241524409139
Carbon footprint of the use phase [b2, b3, b4, b6]	57 kg CO2 eq.
Sustainable packaging	Yes
Carbon footprint of the end-of-life phase [c1 to c4]	0.1784574022562843
Carbon footprint of the end-of-life phase [c1 to c4]	0.2 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	57.730241099395045
Average percentage of recycled metal content	0 %
Packaging made with recycled cardboard	Yes
Packaging without single use plastic	Yes
Scip number	bf876e8d-5be9-45ba-9d97-ac1c3aec5384
China rohs label	3
End of life manual availability	ENVEOLI1503003
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

All
CAD Files and Packs
Technical Data Catalogues
End of Life Manual
Environmental Disclosure
Installation Instruction
Certificates (MSDS)
Declaration of Conformity
Declaration of Conformity (Sustainability)

Important: Some software files may need a mySchneider or Club login to download.

ZIP

Mini-contactors TeSys SK for motor in category AC-1 - 3D CAD

VERSION

1.0

DATE

08 Feb 2022

REVISION

1.0

DOWNLOAD (ZIP) 906.6 KB

ZIP

TeSys - Catalog 2026 - Innovative and connected solutions for motor starters

VERSION

17.0

DATE

11 May 2026

REVISION

17.0

DOWNLOAD (ZIP) 51 MB

ZIP

TeSys K 9A AC3 CONTACTOR

VERSION

3.0

DATE

10 Apr 2026

REVISION

3.0

DOWNLOAD (ZIP) 316.7 KB

ZIP

PEP_TeSys LC1K09-K16

VERSION

3.0

DATE

10 Apr 2026

REVISION

3.0

DOWNLOAD (ZIP) 394.5 KB

ZIP

TeSys SK - LC1/LP1SK - CA2/CA3SK Mini contactors and auxiliary contactors - Instruction sheet

VERSION

4.0

DATE

29 Sep 2023

REVISION

4.0

DOWNLOAD (ZIP) 1.5 MB

ZIP

CB Certificate_TeSys SK_CA.SK_SKE_Pisek

VERSION

1.0

DATE

17 Jul 2025

REVISION

1.0

DOWNLOAD (ZIP) 442.2 KB

ZIP

UL_Certificate_TeSys SK_CA2SK_CA3SK

VERSION

1.0

DATE

15 Dec 2022

REVISION

1.0

DOWNLOAD (ZIP) 749.6 KB

ZIP

EU_Declaration_SC17011902B_TeSys SK_CA2SK CA3SK CA2SKE

VERSION

1.0

DATE

23 Feb 2024

REVISION

1.0

DOWNLOAD (ZIP) 461.8 KB

ZIP

UKCA Declaration TeSys SK_CA.SK

VERSION

1.0

DATE

06 Oct 2022

REVISION

1.0

DOWNLOAD (ZIP) 363.5 KB

ZIP

CA3SK11BD EU RoHS Directive

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

ZIP

CA3SK11BD EU RoHS Directive

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

ZIP

CA3SK11BD EU RoHS Directive

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

ZIP

CA3SK11BD EU RoHS Directive

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

ZIP

CA3SK11BD EU RoHS Directive

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

ZIP

CA3SK11BD EU RoHS Directive

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

ZIP

CA3SK11BD EU RoHS Directive

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

ZIP

CA3SK11BD EU RoHS Directive

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

ZIP

CA3SK11BD REACh Regulation

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

ZIP

CA3SK11BD REACh Regulation

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

ZIP

CA3SK11BD REACh Regulation

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

ZIP

CA3SK11BD REACh Regulation

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

ZIP

CA3SK11BD REACh Regulation

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

ZIP

CA3SK11BD REACh Regulation

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

ZIP

CA3SK11BD REACh Regulation

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

ZIP

CA3SK11BD REACh Regulation

VERSION

1.0

DATE

01 Jan 1900

REVISION

1.0

Colour ()

TeSys K Control Relay 1 NO + 1 NC, <= 690 V, 24V DC standard coil

Item Number: CA3SK11BD

Colour ()

Datasheet

Product Dimensions

Barcode

Specifications

Documents & downloads

All

CAD Files and Packs

Technical Data Catalogues

End of Life Manual

Environmental Disclosure

Installation Instruction

Certificates (MSDS)

Declaration of Conformity

Declaration of Conformity (Sustainability)

Mini-contactors TeSys SK for motor in category AC-1 - 3D CAD

TeSys - Catalog 2026 - Innovative and connected solutions for motor starters

TeSys K 9A AC3 CONTACTOR

PEP_TeSys LC1K09-K16

TeSys SK - LC1/LP1SK - CA2/CA3SK Mini contactors and auxiliary contactors - Instruction sheet

CB Certificate_TeSys SK_CA.SK_SKE_Pisek

UL_Certificate_TeSys SK_CA2SK_CA3SK

EU_Declaration_SC17011902B_TeSys SK_CA2SK CA3SK CA2SKE

UKCA Declaration TeSys SK_CA.SK

CA3SK11BD EU RoHS Directive

CA3SK11BD EU RoHS Directive

CA3SK11BD EU RoHS Directive

CA3SK11BD EU RoHS Directive

CA3SK11BD EU RoHS Directive

CA3SK11BD EU RoHS Directive

CA3SK11BD EU RoHS Directive

CA3SK11BD EU RoHS Directive

CA3SK11BD REACh Regulation

CA3SK11BD REACh Regulation

CA3SK11BD REACh Regulation

CA3SK11BD REACh Regulation

CA3SK11BD REACh Regulation

CA3SK11BD REACh Regulation

CA3SK11BD REACh Regulation

CA3SK11BD REACh Regulation

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