Home ProductsIndustrialTeSysControl Relay

TeSys K Control Relay 2 NO, <= 690 V, 240V AC coil

Item Number: CA2SK20U7

1 PCE 0

TeSys SK mini-control relay, 2 contacts (2NO), 10A/690V, for control of electromagnetic loads AC-15/DC-13. It provides a 240V 50/60Hz AC control circuit, connection by screw terminals. For operating rates until 20 cycles/min and ambient temperature -20/+50°C, it procures high reliability and durability. Compact (27mm width), for clipping on a 35mm DIN rail. Multi standards certified (IEC, UL, CSA, CCC, EAC),

Where To Buy

Datasheet

Download

Product Dimensions

Width27 mm

Height56 mm

Depth55.5 mm

See full specifications

Barcode

Qty	UoM	EAN	Colour
			-
			-
			-

Barcode

Qty	UoM	EAN	Colour
1	PCE	3389110564211	-

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	plate rail
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 IEC 60335-2-40:Annex JJ UL 60335-2-40:Annex JJ
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

Average percentage of recycled plastic content	0 %
Package 1 bare product quantity	1
Legacy weee scope	In
	At least in Europe
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	CA2SK
Contactor application	control circuit
Utilisation category	AC-15 DC-13
Pole contact composition	2 NO
Control circuit type	AC at 50/60 Hz
[uc] control circuit voltage	240 V AC 50/60 Hz
[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	drop-out: 0.2...0.75 Uc (at <50 °C) operational: 0.85...1.1 Uc (at <50 °C)
Operating time	6...8 ms coil de-energisation and NO opening 7...14 ms coil energisation and NO closing
Maximum operating rate	1200 cyc/h
Inrush power in va	16 VA (at 20 °C)
Hold-in power consumption in va	4.2...4.2 VA (at 20 °C)
Heat dissipation	1.4...1.4 W
Compatibility code	CA2SK
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	3.3 cm
Package 1 width	5.9 cm
Package 1 length	6.7 cm
Package 1 weight	125.0 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	5.08 kg
Total lifecycle carbon footprint	58 kg CO2 eq.
Carbon footprint of the manufacturing phase [a1 to a3]	0.6418645516053862
Carbon footprint of the manufacturing phase [a1 to a3]	0.6 kg CO2 eq.
Carbon footprint of the distribution phase [a4]	0.24772669157832428
Carbon footprint of the distribution phase [a4]	0.2 kg CO2 eq.
Carbon footprint of the installation phase [a5]	0.01703018125920613
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]	0.1798965748551253
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	57.73893324338943
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
Technical illustration
Certificates (MSDS)
Declaration of Conformity
Declaration of Conformity (Sustainability)

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

Colour ()

TeSys K Control Relay 2 NO, <= 690 V, 240V AC coil

Item Number: CA2SK20U7

Colour ()

Datasheet

Product Dimensions

Barcode

Specifications

Documents & downloads

All

CAD Files and Packs

Technical Data Catalogues

End of Life Manual

Environmental Disclosure

Installation Instruction

Technical illustration

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

TeSys SK control relay - TI

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

CA2SK20U7 EU RoHS Directive

CA2SK20U7 EU RoHS Directive

CA2SK20U7 EU RoHS Directive

CA2SK20U7 EU RoHS Directive

CA2SK20U7 EU RoHS Directive

CA2SK20U7 EU RoHS Directive

CA2SK20U7 EU RoHS Directive

CA2SK20U7 EU RoHS Directive

CA2SK20U7 REACh Regulation

CA2SK20U7 REACh Regulation

CA2SK20U7 REACh Regulation

CA2SK20U7 REACh Regulation

CA2SK20U7 REACh Regulation

CA2SK20U7 REACh Regulation

CA2SK20U7 REACh Regulation

CA2SK20U7 REACh Regulation

Recently viewed

TeSys K Control Relay

Clipsal - 56 Series Surface Switch

Modena/Strato Fan Speed Controller

Harmony XAP XB2 SL Die-cast empty control station

Classic C2000 Series Socket Outlet Cover Plate

Standard Series Plug Top

Clipsal - Cable Management Tee

TeSys LE Enclosed DOL Starter

Clipsal - 56 Series Surface Switch

Saturn Series Switch Cover

Prestige Series Switch Grid Plate and Cover

TeSys K Control Relay

Clipsal - Cable Management Screwed Reducer

Linergy Screw Terminal

Modena/Strato Cover Plate

TeSys K Control Relay

Clipsal - 56 Series Surface Switch

Modena/Strato Fan Speed Controller

Harmony XAP XB2 SL Die-cast empty control station

Classic C2000 Series Socket Outlet Cover Plate

Standard Series Plug Top

Clipsal - Cable Management Tee

TeSys LE Enclosed DOL Starter

Clipsal - 56 Series Surface Switch

Saturn Series Switch Cover

Prestige Series Switch Grid Plate and Cover

TeSys K Control Relay

Clipsal - Cable Management Screwed Reducer

Linergy Screw Terminal

Modena/Strato Cover Plate