Main information
Part Number	XCKN2108P20C	XCKN2118P20C	XCKN2149P20C	XCKN2102P20C
Product Series	Telemecanique Limit switches XC Standard	Telemecanique Limit switches XC Standard	Telemecanique Limit switches XC Standard	Telemecanique Limit switches XC Standard
Serial Number	Standard type	Standard type	Standard type	Standard type
Product Type	Limit switch	Limit switch	Limit switch	Limit switch
Product Short Name	XCKN	XCKN	XCKN	XCKN
Sensor Design	Compact	Compact Type A	Compact	Compact type C
Ontology Type	Fixed	Fixed	Fixed	Fixed
Control Head Type	Universal head	Swivel head	Swivel head	Direct acting head
Material	Plastic	Plastic	Plastic	Plastic
Body Material	Plastic	Plastic	Plastic	Plastic
Head Material	Plastic	Plastic	Plastic	Plastic
Fixed Mode	By ontology	By ontology	By ontology	By ontology
Operation Head Movement	Universal	To rotate	To rotate	Linear
Operating Head Type	Spring return, spring bar	Spring Return Roller Rocker Thermoplastic	Spring return roller rocker thermoplastic variable length, roller diameter 50 mm	Spring Return, Roller Direct Action Plastic
Method Type	Universal motion	Lateral movement, 2-way	Lateral movement, 2-way	Lateral movement, 2-way
Cable Entry Hole	1 cable gland for M20x1.6, outer cable diameter: 7…13 mm	1 cable gland for M20x1.6, outer cable diameter: 7…13 mm	1 cable gland for M20x1.6, outer cable diameter: 7…13 mm	1 cable gland for M20x1.6, outer cable diameter: 7…13 mm
Number Of Poles	2	2	2	2
Contact Type	1 NC + 1 NO	1 NC + 1 NO	1 NC + 1 NO	1 NC + 1 NO
Contact Action	Momentary	Momentary	Momentary	Momentary
Additional Information
Switch Trigger	Any moving parts	24/40mm	30° lip	30° lip
		30° lip
Electrical Connections	Screw clamp terminal, clamping capacity: 1 x 0.34…2 x 1.5 mm²	Screw clamp terminal, clamping capacity: 1 x 0.34…2 x 1.5 mm²	Screw clamp terminal, clamping capacity: 1 x 0.34…2 x 1.5 mm²	Screw clamp terminal, clamping capacity: 1 x 0.34…2 x 1.5 mm²
Type Of Contact Wire Insulation	Zb	Zb	Zb	Zb
Force Open	None	Have	Have	Have
Force Open Minimum Torque	None	0.15 Nm
Force Open Minimum Force				20N
Minimum Trigger Torque	0.13 Nm	0.1 Nm	0.1 Nm
Minimum Trip Force				12N
Operating Speed	1 m/s	1.5 m/s	1.5 m/s	0.3 m/s
Contact Wire Regulation Grade	A300, AC-15 (Ue = 240 V), Ie = 3 A, Ithe = 10 A conforming to EN/IEC 60947-5-1 Annex A	A300, AC-15 (Ue = 240 V), Ie = 3 A, Ithe = 10 A conforming to EN/IEC 60947-5-1 Annex A	A300, AC-15 (Ue = 240 V), Ie = 3 A, Ithe = 10 A conforming to EN/IEC 60947-5-1 Annex A	A300, AC-15 (Ue = 240 V), Ie = 3 A, Ithe = 10 A conforming to EN/IEC 60947-5-1 Annex A
	R300, DC-13 (Ue = 250 V), Ie = 0.1 A conforming to EN /IEC 60947-5-1 Appendix A	R300, DC-13 (Ue = 250 V), Ie = 0.1 A conforming to EN /IEC 60947-5-1 Appendix A	R300, DC-13 (Ue = 250 V), Ie = 0.1 A conforming to EN /IEC 60947-5-1 Appendix A	R300, DC-13 (Ue = 250 V), Ie = 0.1 A conforming to EN /IEC 60947-5-1 Appendix A
Rated Insulation Voltage [Ui]	300 V according to UL 508	300 V according to UL 508	300 V according to UL 508	300 V according to UL 508
	500 V (pollution degree 3) according to IEC 60947-1	500 V (pollution degree 3) according to IEC 60947-1	500 V (pollution degree 3) according to IEC 60947-1	500 V (pollution degree 3) according to IEC 60947-1
	300 V according to CSA C22.2 No 14	300 V according to CSA C22.2 No 14	300 V according to CSA C22.2 No 14	300 V according to CSA C22.2 No 14
Rated Impulse Withstand Voltage [Uimp]	6 kV according to IEC 60664	6 kV according to IEC 60664	6 kV according to IEC 60664	6 kV according to IEC 60664
	6 kV according to IEC 60947-1	6 kV according to IEC 60947-1	6 kV according to IEC 60947-1	6 kV according to IEC 60947-1
Short Circuit Protection	10 A fuse fuse, type gG	10 A fuse fuse, type gG	10 A fuse fuse, type gG	10 A fuse fuse, type gG
Electrical Life	5000000 cycles, DC-13, 120 V, 4 W, operational rating <60 cycles/min, duty factor: 0.5 conforming to IEC 60947-5-1 Annex C	5000000 cycles, DC-13, 120 V, 4 W, operational rating <60 cycles/min, duty factor: 0.5 conforming to IEC 60947-5-1 Annex C	5000000 cycles, DC-13, 120 V, 4 W, operational rating <60 cycles/min, duty factor: 0.5 conforming to IEC 60947-5-1 Annex C 5000000 cycles, DC-13, 24 V,	5000000 cycles, DC-13, 120 V, 4 W, operational rating <60 cycles/min, duty factor: 0.5 conforming to IEC 60947-5-1 Annex C 5000000 cycles, DC-13, 24 V,
	5000000 cycles, DC-13, 24 V, 10 W, operational rating Value <60 cycles/min, duty factor: 0.5 conforming to IEC 60947-5-1 Annex C	5000000 cycles, DC-13, 24 V, 10 W, operational rating Value <60 cycles/min, duty factor: 0.5 conforming to IEC 60947-5-1 Annex C	10 W, operational rating Value <60 cycles/min, duty factor: 0.5 conforming to IEC 60947-5-1 Annex C	10 W, operational rating Value <60 cycles/min, duty factor: 0.5 conforming to IEC 60947-5-1 Annex C
	5000000 cycles, DC-13, 48 V, 7 W, operating rating <60 cycles/min, duty factor: 0.5 conforming to IEC 60947- 5-1 Appendix C	5000000 cycles, DC-13, 48 V, 7 W, operating rating <60 cycles/min, duty factor: 0.5 conforming to IEC 60947- 5-1 Appendix C	5000000 cycles, DC-13, 48 V, 7 W, operating rating <60 cycles/min, duty factor: 0.5 conforming to IEC 60947- 5-1 Appendix C	5000000 cycles, DC-13, 48 V, 7 W, operating rating <60 cycles/min, duty factor: 0.5 conforming to IEC 60947- 5-1 Appendix C
Mechanical Life	5000000 times	10000000 times	10000000 times	10000000 times
Width	30 mm	30 mm	30 mm	30 mm
High	183 mm	108 mm	133…173 mm	85 mm
Depth	30 mm	44.5mm	48 mm	30 mm
Product Weight	0.175 kg	0.175kg	0.2kg	0.145 kg
	(21-22)NC	(21-22)NC	(21-22)NC	(21-22)NC
	(13-14)NO	(13-14)NO	(13-14)NO	(13-14)NO
Environment
Impact Resistance	10 gn for 11 ms conforming to IEC 60068-2-27	45 gn for 11 ms conforming to IEC 60068-2-27	15 gn for 11 ms conforming to IEC 60068-2-27	45 gn for 11 ms conforming to IEC 60068-2-27
Anti-Vibration	25 gn (f= 10…500 Hz) conforming to IEC 60068-2-6	25 gn (f= 10…500 Hz) conforming to IEC 60068-2-6	25 gn (f= 10…500 Hz) conforming to IEC 60068-2-6	25 gn (f= 10…500 Hz) conforming to IEC 60068-2-6
Ip Protection Class	“IP65” according to IEC 60529	“IP65” according to IEC 60529	“IP65” complies with screwed	“IP65” complies with screwed
Ik Protection Class	IK04 conforms to EN 50102	IK04 conforms to EN 50102	IK04 conforms to EN 50102	IK04 conforms to EN 50102
Type Of Overvoltage	Class II conforms to IEC 61140	Class II conforms to IEC 61140	Class II conforms to IEC 61140	Class II conforms to IEC 61140
	Class II conforms to NF C 20-030	Class II conforms to NF C 20-030	Class II conforms to NF C 20-030	Class II conforms to NF C 20-030
Operating Temperature	-25…70°C	-25…70°C	-25…70°C	-25…70°C
Storage Environment Temperature	-40…70°C	-40…70°C	-40…70°C	-40…70°C
Protective Treatment	TC	TC	TC	TC
Certified Product	CCC	CCC	CCC	CCC
Standards Compliant	UL 508	EN 60947-5-1	CSA C22.2 No 14	IEC 60947-5-1
	EN 60947-5-1	EN 60204-1	EN 60204-1	UL 508
	EN 60204-1	IEC 60204-1	EN 60947-5-1	EN 60947-5-1
	CSA C22.2 No 14	UL 508	IEC 60204-1	EN 60204-1
	IEC 60204-1	CSA C22.2 No 14	IEC 60947-5-1	CSA C22.2 No 14
	IEC 60947-5-1	IEC 60947-5-1	UL 508	IEC 60204-1
Packaging unit
Unit Type Of Package 1	PCE	PCE	PCE	PCE
Number Of Units In Package 1	1	1	1	1
Package 1 Weight	80g	91g
Package 1 Height	3.018 cm	2.965 cm
Package 1 Width	3.028 cm	2.985 cm
Package 1 Length	18.468 cm	10.919 cm
Unit Type Of Package 2	S02	S02
Number Of Units In Package 2	40	40
Package 2 Weight	3.56kg	3.971kg
Package 2 Height	15cm	15cm
Package 2 Width	29.9 cm	30cm
Package 2 Length	39.8 cm	40cm
Unit Type Of Package 3	PAL	PAL
Number Of Units In Package 3	640	640
Package 3 Weight	64.224kg	64kg
Package 3 Height	75cm	75cm
Package 3 Width	60cm	60cm
Package 3 Length	80cm	80cm
Contract warranty
Warranty	18 months	18 months	18 months	18 months

Main Information
Part Number	XCKN2145P20C	XCKN2121P20C	XCKN2110P20C	XCKN2108P20
Product Series	Telemecanique Limit switches XC Standard	Telemecanique Limit switches XC Standard	Telemecanique Limit switches XC Standard	Telemecanique Limit switches XC Standard
Serial Number	Standard type	Standard type	Standard type	Standard format
Product Type	Limit switch	Limit switch	Limit switch	Limit switch
Product Short Name	XCKN	XCKN	XCKN	XCKN
Sensor Design	Compact	Compact E-type	Compact Type B	Compact
Ontology Type	Fixed	Fixed	Fixed	Fixed
Control Head Type	Swivel head	Direct acting head	Direct acting head	Multi-directional head
Material	Plastic	Plastic	Plastic	Plastic
Body Material	Plastic	Plastic	Plastic	Plastic
Head Material	Plastic	Plastic	Plastic	Plastic
Fixed Mode	By ontology	By ontology	By ontology	By the body
Operation Head Movement	To rotate	Linear	Linear	Multi-directional
Operating Head Type	Spring Return Roller Rocker Thermoplastic Variable Length	Spring Return Roller Direct Acting Thermoplastic	Spring return direct acting metal	Spring return spring rod
Method Type	Lateral movement, 2-way	Lateral movement, one-way	Vertical movement, one-way	Multi-directional approach
Cable Entry Hole	1 cable gland for M20x1.6, outer cable diameter: 7…13 mm	1 cable gland for M20x1.6, outer cable diameter: 7…13 mm	1 cable gland for M20x1.6, outer cable diameter: 7…13 mm	1 entry tapped for M20 x 1.5 cable gland, cable outer diameter: 7…13 mm
Number Of Poles	2	2	2	2
Contact Type	1 NC + 1 NO	1 NC + 1 NO	1 NC + 1 NO	1 NC + 1 NO
Contact Action	Momentary	Momentary	Momentary	Snap action
Additional Information
Switch Trigger	30° lip	30° lip	The end	By any moving part
Electrical Connections	Screw clamp terminal, clamping capacity: 1 x 0.34…2 x 1.5 mm²	Screw clamp terminal, clamping capacity: 1 x 0.34…2 x 1.5 mm²	Screw clamp terminal, clamping capacity: 1 x 0.34…2 x 1.5 mm²	Screw-clamp terminals, clamping capacity: 1 x 0.34…2 x 1.5 mm²
Type Of Contact Wire Insulation	Zb	Zb	Zb	Zb
Force Open	Have	Have	Have	Without
Force Open Minimum Torque	0.15 Nm
Force open minimum force		10N	30N
Minimum Trigger Torque	0.1 Nm			0.13 N.m
Minimum trip force		6N	15N
			0.01 m/min
Operating Speed	1.5 m/s	1 m/s	0.5 m/s	1 m/s
Repeatability			Trigger point is 0.1mm 1 million operating cycles
Contact Wire Regulation Grade	A300, AC-15 (Ue = 240 V), Ie = 3 A, Ithe = 10 A conforming to EN/IEC 60947-5-1 Annex A	A300, AC-15 (Ue = 240 V), Ie = 3 A, Ithe = 10 A conforming to EN/IEC 60947-5-1 Annex A	A300, AC-15 (Ue = 240 V), Ie = 3 A, Ithe = 10 A conforming to EN/IEC 60947-5-1 Annex A	A300, AC-15 (Ue = 240 V), Ie = 3 A, Ithe = 10 A conforming to EN/IEC 60947-5-1 appendix A
	R300, DC-13 (Ue = 250 V), Ie = 0.1 A conforming to EN /IEC 60947-5-1 Appendix A	R300, DC-13 (Ue = 250 V), Ie = 0.1 A conforming to EN /IEC 60947-5-1 Appendix A	R300, DC-13 (Ue = 250 V), Ie = 0.1 A conforming to EN /IEC 60947-5-1 Appendix A	R300, DC-13 (Ue = 250 V), Ie = 0.1 A conforming to EN/IEC 60947-5-1 appendix A
Rated Insulation Voltage [Ui]	300 V according to UL 508	300 V according to UL 508	300 V according to UL 508	300 V conforming to UL 508
	500 V (pollution degree 3) according to IEC 60947-1	500 V (pollution degree 3) according to IEC 60947-1	500 V (pollution degree 3) according to IEC 60947-1	500 V (pollution degree 3) conforming to IEC 60947-1
	300 V according to CSA C22.2 No 14	300 V according to CSA C22.2 No 14	300 V according to CSA C22.2 No 14	300 V conforming to CSA C22.2 No 14
Rated Impulse Withstand Voltage [Uimp]	6 kV according to IEC 60664	6 kV according to IEC 60664	6 kV according to IEC 60664	6 kV conforming to IEC 60664
	6 kV according to IEC 60947-1	6 kV according to IEC 60947-1	6 kV according to IEC 60947-1	6 kV conforming to IEC 60947-1
Short Circuit Protection	10 A fuse fuse, type gG	10 A fuse fuse, type gG	10 A fuse fuse, type gG	10 A cartridge fuse, type gG
Electrical Life	5000000 cycles, DC-13, 120 V, 4 W, operational rating <60 cycles/min, duty factor: 0.5 conforming to IEC 60947-5-1 Annex C 5000000 cycles, DC-13, 24 V,	5000000 cycles, DC-13, 120 V, 4 W, operational rating <60 cycles/min, duty factor: 0.5 conforming to IEC 60947-5-1 Annex C 5000000 cycles, DC-13, 24 V,	5000000 cycles, DC-13, 120 V, 4 W, operational rating <60 cycles/min, duty factor: 0.5 conforming to IEC 60947-5-1 Annex C 5000000 cycles, DC-13, 24 V,	5000000 cycles, DC-13, 120 V, 4 W, operating rate <60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C
	10 W, operational rating Value <60 cycles/min, duty factor: 0.5 conforming to IEC 60947-5-1 Annex C	10 W, operational rating Value <60 cycles/min, duty factor: 0.5 conforming to IEC 60947-5-1 Annex C	10 W, operational rating Value <60 cycles/min, duty factor: 0.5 conforming to IEC 60947-5-1 Annex C	5000000 cycles, DC-13, 24 V, 10 W, operating rate <60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C
	5000000 cycles, DC-13, 48 V, 7 W, operating rating <60 cycles/min, duty factor: 0.5 conforming to IEC 60947- 5-1 Appendix C	5000000 cycles, DC-13, 48 V, 7 W, operating rating <60 cycles/min, duty factor: 0.5 conforming to IEC 60947- 5-1 Appendix C	5000000 cycles, DC-13, 48 V, 7 W, operating rating <60 cycles/min, duty factor: 0.5 conforming to IEC 60947- 5-1 Appendix C	5000000 cycles, DC-13, 48 V, 7 W, operating rate <60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C
Mechanical Life	10000000 times	10000000 times	10000000 times	5000000 cycles
Width	30 mm	30 mm	30 mm	30 mm
High	108…157 mm	94 mm	75 mm	183 mm
Depth	42 mm	30 mm	30 mm	30 mm
Product Weight	0.18kg	0.145 kg	0.135 kg	0.175 kg
Iso N°1 Terminals	(21-22)NC	(21-22)NC	(13-14)NO	(21-22)NC
	(13-14)NO	(13-14)NO	(21-22)NC	(13-14)NO
Environment
Impact Resistance	45 gn for 11 ms conforming to IEC 60068-2-27	45 gn for 11 ms conforming to IEC 60068-2-27	45 gn for 11 ms conforming to IEC 60068-2-27	10 gn for 11 ms conforming to IEC 60068-2-27
Anti-Vibration	25 gn (f= 10…500 Hz) conforming to IEC 60068-2-6	25 gn (f= 10…500 Hz) conforming to IEC 60068-2-6	25 gn (f= 10…500 Hz) conforming to IEC 60068-2-6	25 gn (f= 10…500 Hz) conforming to IEC 60068-2-6
Ip Protection Class	“IP65” complies with screwed	“IP65” complies with screwed	“IP65” complies with screwed	IP65 conforming to IEC 60529
Ik Protection Class	IK04 conforms to EN 50102	IK04 conforms to EN 50102	IK04 conforms to EN 50102	IK04 conforming to EN 50102
Type Of Overvoltage	Class II conforms to IEC 61140	Class II conforms to IEC 61140	Class II conforms to IEC 61140	Class II conforming to IEC 61140
	Class II conforms to NF C 20-030	Class II conforms to NF C 20-030	Class II conforms to NF C 20-030	Class II conforming to NF C 20-030
Operating Temperature	-25…70°C	-25…70°C	-25…70°C	-25…70 °C
Storage Environment Temperature	-40…70°C	-40…70°C	-40…70°C	-40…70 °C
Protective Treatment	TC	TC	TC	TC
Certified Product	CCC	CCC	CCC	CCC
				CSA
				UL
Standards Compliant	EN 60947-5-1	EN 60947-5-1	CSA C22.2 No 14	EN 60204-1
	EN 60204-1	UL 508	IEC 60947-5-1	IEC 60204-1
	UL 508	IEC 60947-5-1	IEC 60204-1	IEC 60947-5-1
	IEC 60204-1	CSA C22.2 No 14	EN 60947-5-1	CSA C22.2 No 14
	IEC 60947-5-1	IEC 60204-1	EN 60204-1	UL 508
	CSA C22.2 No 14	EN 60204-1	UL 508	EN 60947-5-1
Packaging Unit
Unit Type Of Package 1	PCE	PCE	PCE	PCE
Number Of Units In Package 1	1	1	1	1
Package 1 Height			2.967 cm	11.0 cm
Package 1 Width			2.98cm	16.0 cm
Package 1 Length			7.623 cm	31.0 cm
Package 1 Weight			60.0g	78.0 g
Unit Type of Package 2			S02	BB1
Number of Units in Package 2			40	20
Package 2 Height			15.0cm	11.0 cm
Package 2 Width			30.0cm	16.0 cm
Package 2 Length			40.0cm	31.0 cm
Package 2 Weight			2.78 kg	1.69 kg
Unit Type of Package 3			P06	S03
Number of Units in Package 3			800	60
Package 3 Height			90.0cm	30 cm
Package 3 Width			60.0cm	30 cm
Package 3 Length			80.0cm	40 cm
Package 3 Weight			65.6kg	5.907 kg
Contract Warranty
Warranty	18 months	18 months	18 months	18 months