Main
Part Number	ZCMD21C12	ZCMD25	ZCMD21M12	ZCMD21
Range of product	Telemecanique Limit switches XC Standard	Telemecanique Limit switches XC Standard	Telemecanique Limit switches XC Standard	Telemecanique Limit switches XC Standard
Series name	Standard format	Standard format	Standard format	Standard format
Product or component type	Limit switch body	Limit switch body	Limit switch body	Limit switch body
device short name	ZCMD	ZCMD	ZCMD	ZCMD
Design	Miniature	Miniature	Miniature	Miniature
body type	Fixed	Plug-in body	Fixed	Fixed
Associated head	ZCE66	ZCE66	ZCE29	ZCE29
	ZCEF2	ZCE28	ZCE02	ZCE02
	ZCE14	ZCEG1	ZCE06	ZCE06
	ZCE62	ZCE02	ZCE62	ZCE62
	ZCE06	ZCE01	ZCE09	ZCE09
	ZCE09	ZCE27	ZCE13	ZCE13
	ZCE21	ZCE13	ZCE67	ZCE67
	ZCE28	ZCE11	ZCE10	ZCE10
	ZCE27	ZCE64	ZCE14	ZCE14
	ZCE64	ZCEH0	ZCE07	ZCE07
	ZCE65	ZCE62	ZCE08	ZCE08
	ZCEG1	ZCE14	ZCE65	ZCE65
	ZCE10	ZCE06	ZCEG1	ZCEG1
	ZCE11	ZCE65	ZCEF0	ZCEF0
	ZCE01	ZCE05	ZCE24	ZCE24
	ZCE29	ZCE29	ZCE11	ZCE11
	ZCE67	ZCE67	ZCE27	ZCE27
	ZCE24	ZCEH2	ZCE64	ZCE64
	ZCE07	ZCE07	ZCEF2	ZCEF2
	ZCE13	ZCE08	ZCE28	ZCE28
	ZCE02	ZCEF0	ZCE66	ZCE66
	ZCE63	ZCE24	ZCE01	ZCE01
	ZCEF0	ZCEF2	ZCE63	ZCE63
	ZCE08	ZCE10	ZCE21	ZCE21
		ZCE21
		ZCE63
Body material	Zamak	Zamak	Zamak	Zamak
Number of poles	2	2	2	2
Contacts type and composition	1 NC + 1 NO	1 NC + 1 NO	1 C/O	1 C/O
Contact operation	Snap action	Slow-break, break before make	Snap action	Snap action
Complementary
Product compatibility	XCMD	XCMD	XCMD	XCMD
Associated connection component		ZCMC25E2
		ZCMC25L1
		ZCMC25E3
		ZCMC25L7
		ZCMC25L5
		ZCMC25E10
		ZCMC25E1
		ZCMC25L10
		ZCMC25E7
		ZCMC25L2
		ZCMC25E5
		ZCMC25T06
		ZCMC25L3
Electrical connection	Male connector M12, 5 pins	Plug-in without pre-cabled connection	Male connector M12, 4 pins	Male connector M12, 4 pins
Contacts insulation form	Zb	Zb	Za	Za
Contacts material	Silver plated contacts	Silver plated contacts	Silver plated contacts	Silver plated contacts
Positive opening	With	With	Without	Without
Minimum actuation speed	0.01 m/min	6 m/min	0.01 m/min	0.01 m/min
[Ie] rated operational current	0.22 A at 50 V, DC-13 conforming to EN/IEC 60947-5-1 appendix A		0.1 A at 250 V, DC-13 conforming to EN/IEC 60947-5-1 appendix A	0.1 A at 250 V, DC-13 conforming to EN/IEC 60947-5-1 appendix A
	3 A at 50 V, AC-15 conforming to EN/IEC 60947-5-1 appendix A		1.5 A at 240 V, AC-15 conforming to EN/IEC 60947-5-1 appendix A	1.5 A at 240 V, AC-15 conforming to EN/IEC 60947-5-1 appendix A
Contact code designation		B300, AC-15 (Ue = 240 V), Ie = 1.5 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
[Ithe] conventional enclosed thermal current	4:00 AM		3:00 AM	3:00 AM
[Ui] rated insulation voltage	60 V (pollution degree 3) conforming to IEC 60947-5-1	300 V (pollution degree 3) conforming to UL 508	300 V (pollution degree 3) conforming to UL 508	300 V (pollution degree 3) conforming to UL 508
		400 V (pollution degree 3) conforming to IEC 60947-5-1	300 V (pollution degree 3) conforming to CSA C22.2 No 14	300 V (pollution degree 3) conforming to CSA C22.2 No 14
		300 V (pollution degree 3) conforming to CSA C22.2 No 14	250 V (pollution degree 3) conforming to IEC 60947-5-1	250 V (pollution degree 3) conforming to IEC 60947-5-1
Maximum resistance across terminals	25 mOhm conforming to IEC 60255-7 category 3	25 mOhm conforming to IEC 60255-7 category 3	25 mOhm conforming to IEC 60255-7 category 3	25 mOhm conforming to IEC 60255-7 category 3
[Uimp] rated impulse withstand voltage	0.8 kV conforming to IEC 60664	4 kV conforming to IEC 60664	2.5 kV conforming to IEC 60664	2.5 kV conforming to IEC 60664
	0.8 kV conforming to IEC 60947-1	4 kV conforming to IEC 60947-1	2.5 kV conforming to IEC 60947-1	2.5 kV conforming to IEC 60947-1
Short-circuit protection	4 A cartridge fuse, type gG	6 A cartridge fuse, type gG	4 A cartridge fuse, type gG	4 A cartridge fuse, type gG
Electrical durability	5000000 cycles, DC-13 24 V, 3 W, operating rate <60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C	5000000 cycles, DC-13 120 V, 3 W, operating rate <60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C	5000000 cycles, DC-13 24 V, 3 W, operating rate <60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C	5000000 cycles, DC-13 24 V, 3 W, operating rate <60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C
	5000000 cycles, DC-13 48 V, 2 W, operating rate <60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C	5000000 cycles, DC-13 24 V, 4 W, operating rate <60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C	5000000 cycles, DC-13 48 V, 2 W, operating rate <60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C	5000000 cycles, DC-13 48 V, 2 W, operating rate <60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C
		5000000 cycles, DC-13 48 V, 3 W, operating rate <60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C	5000000 cycles, DC-13 120 V, 1 W, operating rate <60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C	5000000 cycles, DC-13 120 V, 1 W, operating rate <60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C
Width	30 mm	30 mm	30 mm	30 mm
Height	50 mm	50 mm	50 mm	50 mm
Depth	16 mm	16 mm	16 mm	16 mm
Product weight	0.065 kg		0.065 kg	0.065 kg
Environment
Ambient air temperature for storage	-40…70 °C	-40…70 °C	-40…70 °C	-40…70 °C
Packing Units
Unit Type of Package 1	PCE	PCE	PCE	PCE
Number of Units in Package 1	1	1	1	1
Package 1 Height	2 cm	1.6 cm	1.7 cm	1.7 cm
Package 1 Width	6 cm	5.3 cm	5.3 cm	5.3 cm
Package 1 Length	8 cm	3.0 cm	5.3 cm	5.3 cm
Package 1 Weight	78 g	56.0 g	76.0 g	76.0 g
			S01	S01
			60	60
			15 cm	15 cm
			15 cm	15 cm
			40 cm	40 cm
			5.01 kg	5.01 kg
			P06	P06
			1920	1920
			75 cm	75 cm
			60 cm	60 cm
			80 cm	80 cm
			170 kg	170 kg
Contractual warranty
Warranty	18 months	18 months	18 months	18 months

Main information
Part Number	ZCMD21L08R12
Product Series	Telemecanique Limit switches XC Standard
Serial Number	Standard type
product type	Limit switch body
product short name	ZCMD
design	Small
ontology type	Fixed
connected head	ZCEF0
	ZCE14
	ZCE27
	ZCE28
	ZCE01
	ZCE11
	ZCE02
	ZCE21
	ZCE06
	ZCE09
	ZCE24
	ZCEG1
	ZCEF2
	ZCE66
	ZCE62
	ZCE65
	ZCE64
	ZCE08
	ZCE13
	ZCE63
	ZCE07
	ZCE67
	ZCE10
	ZCE29
body material	Zamak
number of poles	2
contact type	1 NC + 1 NO
contact action	Momentary
Additional information
The scope of products	XCMD
Electrical connections	Remote pin connector M12, 5-pin
cable length	0.8m
wire insulation	PvR
Type of contact wire insulation	Zb
contact material	Silver plated contacts
force open	Have
minimum braking speed	0.01 m/min
Rated operating current [Ie]	0.22 A at 50 V, DC-13 conforming to EN/IEC 60947-5-1 Annex A
Rated operating current [Ie]	3 A at 50 V, AC-15 conforming to EN/IEC 60947-5-1 Annex A
Conventional enclosed heating current [Ithe]	4A
Rated insulation voltage [Ui]	60 V (pollution degree 3) conforming to IEC 60947-5-1
Maximum resistance across terminals	25 mΩ conforming to IEC 60255-7 Safety Class 3
Rated impulse withstand voltage [Uimp]	0.8 kV according to IEC 60664
Rated impulse withstand voltage [Uimp]	0.8 kV according to IEC 60947-1
Short circuit protection	4 A fuse fuse, type gG
Electrical life	5000000 cycles, DC-13 24 V, 3 W, operating rating<60 cycles/min, duty factor: 0.5 conforming to IEC 60947-5-1 Annex C 5000000 cycles, DC-13
Electrical life	48 V, 2 W, operating rating< 60 times/min, load factor: 0.5 conforming to IEC 60947-5-1 Appendix C
width	30 mm
high	50 mm
depth	16 mm
product weight	0.065kg
Environment
storage environment temperature	-40…70°C
Packaging unit
Unit Type of Package 1	PCE
Number of Units in Package 1	1
Package 1 Height	1.27cm
Package 1 Width	12.7cm
Package 1 Length	19.3 cm
Package 1 Weight	120g
Unit Type of Package 2	S03
Number of Units in Package 2	70
Package 2 Height	30cm
Package 2 Width	30cm
Package 2 Length	40cm
Package 2 Weight	8.275 kg
Unit Type of Package 3	P06
Number of Units in Package 3	560
Package 3 Height	75cm
Package 3 Width	60cm
Package 3 Length	80cm
Package 3 Weight	74kg
Contract warranty
Warranty	18 months