Metal, types XCK M, XCK L and XCK ML
561644
v With head for linear movement
(plunger)
with 3 cable entries
561643
1
OsiSense XC Standard, Classic format
v With head for rotary movement
(lever) or multi-directional
561645
b XCK M,
Limit switches
808148
Presentation,
general characteristics
2
Page 1/76
v With head for rotary movement
(lever) or multi-directional
808147
808145
v With head for linear movement
(plunger)
808141
b XCK L,
with 1 cable entry
808140
3
4
v With head for rotary movement
(lever)
561642
v With head for linear movement
(plunger)
561639
with 3 cable entries and 2 x 2-pole contacts
561641
b XCK ML,
561640
5
Page 1/78
6
7
Page 1/80
Environment characteristics
Conformity to standards
8
9
Product certifications
Protective treatment
Ambient air temperature
Vibration resistance
Shock resistance
Electric shock protection
Degree of protection
Repeat accuracy
Cable entry or connector
Materials
10
1/74
Products
Machine assemblies
Version
For operation
For storage
Conforming to IEC 60068-2-6
Conforming to IEC 60068-2-27
Depending on model
IEC 60947-5-1, EN 60947-5-1, UL 508, CSA C22-2 n° 14
IEC 60204-1, EN 60204-1
UL, CSA, CCC (only for XCK M)
Standard: “TC”. Special: “TH”
- 25…+ 70°C
- 40…+ 70°C
25 gn (10…500 Hz)
50 gn (11 ms)
Class I conforming to IEC 61140 and NF C 20-030
IP 66 conforming to IEC 60529; IK 05 conforming to EN 50102
XCK ML 0.1 mm; XCK M and XCK L 0.05 mm on the tripping points, with 1 million operating
cycles for head with end plunger
XCK M: 3 tapped entries for n° 11 cable gland or tapped ISO M20, or with 1/2" NPT adaptor
XCK L: 1 tapped entry incorporating cable gland or 1 entry tapped 1/2" NPT
XCK ML: 3 tapped entries for n° 13 cable gland or tapped ISO M20
Bodies: zamak.
Rotary heads: zamak or plastic, depending on product reference. Other heads: plastic
General characteristics
(continued)
Limit switches
OsiSense XC Standard, Classic format
Metal, types XCK M, XCK L and XCK ML
Contact block characteristics
XE2p P
XE3p P
Rated impulse
withstand voltage
XE2p P
XE3p P
Positive operation (depending on model)
Resistance across terminals
Short-circuit
XE2p P
protection
XE3p P
Connection
XE2S P21p1
(screw clamp terminals)
XE2N P21p1
XES P2151L and XEN P2151L
XE3N P and XE3S P
Minimum actuation speed
Electrical durability
AC supply
50/60 Hz a
o inductive circuit
5
Ithe
1
110 V
0.5
230/400 V
0.1
0.5
DC supply c
24 V
1
48 V
2
5
4
3
1
0.5
110 V
230/400 V
24 V
3
4
2
12/24/48 V
5
110 V
1
0.5
0.1
0.5
1
2
3 4 5
10
Current in A
XE3N Ppppp
Ithe
2
Ithe
230 V
Power broken in W for 5 million operating
Power broken in W for 5 million operating
cycles.
cycles.
Voltage
V
24
48
120
Voltage
V
24
48
120
o
o
W
10
7
4
W
13
9
7
For XE2S Pp151 on a or c, NC and NO contacts simultaneously loaded to the values shown
with reverse polarity.
5
1
0.2
10
3 4 5
Current in A
XE3S Ppppp
AC supply
50/60 Hz a
o inductive circuit
Millions of operating cycles
Rated insulation
voltage
Millions of operating cycles
XE3p P
a AC-15; A300 (Ue = 240 V, Ie = 3 A); Ithe = 10 A
c DC-13; Q300 (Ue = 250 V, Ie = 0.27 A), conforming to IEC 60947-5-1 Appendix A, EN 60947-5-1
a AC-15; B300 (Ue = 240 V, Ie = 1.5 A); Ithe = 6 A
c DC-13; R300 (Ue = 250 V, Ie = 0.1 A), conforming to IEC 60947-5-1 Appendix A, EN 60947-5-1
Ui = 500 V degree of pollution 3 conforming to IEC 60947-1
Ui = 300 V conforming to UL 508, CSA C22-2 n° 14
Ui = 400 V degree of pollution 3 conforming to IEC 60947-1
Ui = 300 V conforming to UL 508, CSA C22-2 n° 14
U imp = 6 kV conforming to IEC 60947-1, IEC 60664
U imp = 4 kV conforming to IEC 60947-1, IEC 60664
NC contacts with positive opening operation conforming to IEC 60947-5-1 Appendix K, EN 60947-5-1
y 25 mΩ conforming to IEC 60255-7 category 3
10 A cartridge fuse type gG (gl)
6 A cartridge fuse type gG (gl)
Clamping capacity, min: 1 x 0.34 mm2, max: 2 x 1.5 mm2
Clamping capacity, min: 1 x 0.5 mm2, max: 2 x 2.5 mm2
Clamping capacity, min: 1 x 0.34 mm2, max: 2 x 1.5 mm2 or 1 x 2.5 mm2
Clamping capacity, min: 1 x 0.34 mm2, max: 1 x 1 mm2 or 2 x 0.75 mm2
XE2S P21p1, XES P2151L and XE3S P: 0.01 m/minute
XE2N P21p1, XEN P2151L and XE3N P: 6 m/minute
b Conforming to IEC 60947-5-1 Appendix C
b Utilisation categories AC-15 and DC-13
b Maximum operating rate: 3600 operating cycles/hour
b Load factor: 0.5
XE2N P21p1, XEN P2151L
XE2S P21p1, XE2S P2141, XES P2151L
Millions of operating cycles
XE2p P
Millions of operating cycles
Rated operational
characteristics
6
7
Ithe
5
4
3
2
230 V
1
12/24/48 V
110 V
8
0.5
0.2
48 V
0.1
0.5
DC supply c
1
2
3 4 5
10
Current in A
Power broken in W for 5 million operating
cycles.
Voltage
V
24
48
120
o
W
3
2
1
0.1
0.5
1
2
3 4 5
10
Current in A
9
Power broken in W for 5 million operating
cycles.
Voltage
V
24
48
120
o
W
4
3
2
10
1/75
Limit switches
References,
characteristics
OsiSense XC Standard, Classic format
Metal, type XCK M
Complete switches with 3 cable entries
Type of head
Plunger (fixing by the body)
1
Rotary
(fixing by the
body)
Multi-directional,
(fixing by the
body)
Thermoplastic
roller lever (1)
“Cat’s whisker” (2)
2
Type of operator
Metal end plunger
XCKM110
13
21
22
2-pole NC + NO
snap action
(XE2S P2151)
XCK M110H29
21-22
13-14
21-22
13-14
4.5(P)
1.8
0
5.5mm
13
14
21
22
21-22
13-14
1.8 3.2(P)
0
ZCK M9H29 +
ZCK D10
1.8
XCKM102
XCKM121
XCK M102H29
XCK M121H29
5.5mm
11
21
12
22
31
21
13
32
22
14
3-pole
NC + NC + NO
snap action
(XE3S P2141)
1.8
5.5mm
ZCK MD39H29 +
ZCK D10
1.8 4.5 (P) mm
5.5
31
21
13
22
14
0.9
3-pole
NC + NC + NO
break before make,
slow break
(XE3N P2141)
ZCK MD37H29 +
ZCK D10
21-22
31-32
13-14
Weight (kg)
Contact operation
mm
0
1.8 3.2 (P) mm
3
0.250
closed
open
5.5
mm
1.5
2.2
XCK M502H29
XCK M521H29
21-22
13-14
3.1(A) 5.6(P)
0
5.2
11-12
21-22
11-12
21-22
21-22
13-14
mm
XCKM115
XCKM106
3.1(A) 7.8(P)
0
7.6 mm
0
4.6(A) 11.1(P)
11-12
21-22
11-12
21-22
mm
11-12
21-22
0
5.6(P)
ZCK MD39H29 +
ZCK D02
21-22
31-32
13-14
21-22
31-32
13-14
4.6(A) mm
ZCK MD39H29 +
ZCK D21
3.1 (A) 7.8 (P) mm
21-22
31-32
13-14
21-22
31-32
13-14
4.6 (A) 11.1 (P)mm
0
ZCK MD37H29 +
ZCK D21
3.1 (A) 3.2 (P) mm
5.2
5.5
21-22
13-14
21-22
13-14
0
0
XCK M506H29
XCK M515H29
21-22
13-14
21-22
13-14
0
ZCK M9H29 +
ZCK D15
11-12
21-22
11-12
21-22
0
ZCK M9H29 +
ZCK D06
11-12
21-22
11-12
21-22
0
ZCK M7H29 +
ZCK D15
0
ZCK M7H29 +
ZCK D06
21-22
31-32
13-14
0
0.255
0.300
(A) = cam displacement
(P) = positive opening point
11-12
21-22
11-12
21-22
ZCK MD39H29 +
ZCK D15
26˚ 58˚ (P)
21-22
31-32
13-14
21-22
31-32
13-14
0
2.2
ZCK MD37H29 +
ZCK D02
21-22
13-14
21-22
13-14
8(P)
11-12
21-22
1.5
21-22
31-32
13-14
mm
2.2
ZCK M7H29 +
ZCK D21
3.1(A) 9mm
XCK M106H29
XCK M115H29
4.6(A) 8(P)
ZCK M9H29 +
ZCK D21
ZCK M7H29 +
ZCK D02
3.2(P)
21-22
31-32
13-14
21-22
31-32
13-14
0
4.6(A) 11.1(P)
21-22
13-14
21-22
13-14
1.5
ZCK M7H29 +
ZCK D10
11-12
21-22
3.1(A) 7.8(P)
21-22
13-14
21-22
13-14
ZCK M9H29 +
ZCK D02
4.5(P)
0
0
8
5.5mm
3
0.9
32
7
XCK M510H29
11-12
21-22
11-12
21-22
2-pole NC + NC
simultaneous,
slow break
(XE2N P2141)
6
11
5
12
2-pole NC + NC
snap action
(XE2S P2141)
22
2-pole NC + NO
break before make,
slow break
(XE2N P2151)
21
0.9
4
Thermoplastic roller
lever plunger,
horizontal actuation
in 1 direction
References of complete switches with 3 ISO M20 x 1.5 cable entries (3)
14
3
Steel roller plunger
4.6 (A) 8 (P) mm
7.6
70˚
11˚
ZCK MD37H29 +
ZCK D15
21-22
31-32
13-14
26˚
0
42˚ (P)
36˚
ZCK MD39H29 +
ZCK D06
21-22
31-32
13-14
21-22
31-32
13-14
14˚
ZCK MD37H29 +
ZCK D06
21-22
31-32
13-14
70˚
0.280
30˚
30˚
0
40˚
0.250
NC contact with positive opening operation
References of complete switches with 3 Pg 11 cable entries
For complete switches with 3 Pg 11 cable entries, delete H29 from the end of the reference. Example: XCK M110H29 becomes XCK M110.
Characteristics
9
Switch actuation
Type of actuation
Maximum actuation speed
10
On end
By 30° cam
0.5 m/s
1.5 m/s
20
15
Mechanical durability (4)
(in millions of operating cycles)
Minimum force For tripping
15 N
12 N
8N
0.1 N.m
or torque
For positive opening
45 N
36 N
24 N
0.25 N.m
Cable entry
3 entries tapped M20 x 1.5 mm for ISO cable gland, clamping capacity 7 to 13 mm
(1)Adjustable throughout 360° in 5° steps, or in 90° steps by reversing the notched washer.
(2)Value taken with actuation by moving part at 100 mm from the fixing.
(3)Switches with gold contacts or eyelet type connections: please consult our Customer Care Centre.
(4)Limited to 15 million operating cycles for switches with contacts XE3pP.
1/76
By any moving part
1 m/s (any direction)
10
0.13 N.m
–
Limit switches
Dimensions
OsiSense XC Standard, Classic format
Metal, type XCK M
Complete switches with 3 cable entries
XCK Mp02
ZCK MD3p + ZCK D02
XCK Mp10
ZCK MD3p + ZCK D10
XCK Mp21
ZCK MD3p + ZCK D21
1
14
14
8
4
108
88.5
(1)
=
41
=
(1)
64
30
=
41
XCK Mp06
ZCK MD3p + ZCK D06
22 15
41
(1)
30
=
64
30
XCK Mp15
ZCK MD3p + ZCK D15
2
112.5
30
48.5
54
14
11.5
65
Rear view XCK Mppp, ZCK Mp,
ZCK MD3p
4
5
41
54
119
201
60.5
34.5
142.5
14
5.5
3
(2)
30
8
(1)
=
41
64
34
=
(1)
30
=
41
=
=
27
6
=
64
(1)3 tapped entries for ISO M20 x 1.5 or Pg 11 cable gland or with 1/2" NPT conduit adaptor DE9 RA1012.
(2)2 x Ø 4 H 11, depth 10.
Ø: 2 elongated holes Ø 5.2 x 6.2
7
Adaptor for 1/2" NPT conduit
DE9 RA1012
(1)
21
8
(2)
(1)Tapped entry for 1/2" NPT conduit.
(2)Threaded sleeve.
9
10
1/77
Limit switches
References,
characteristics
OsiSense XC Standard, Classic format
Metal, type XCK L
Complete switches incorporating cable gland
Type of head
Plunger (fixing by the body)
1
Rotary
(fixing by
the body)
Multi-directional,
(fixing by
the body)
Thermoplastic
roller lever (1)
“Cat’s whisker” (2)
2
Type of operator
Metal end plunger
XCKL110
13
21
22
2-pole NC + NO
snap action
(XE2S P2151)
14
3
References (3)
4.5(P)
1.8
0
5.5mm
21
13
22
21
14
13
31
22
5
3-pole
NC + NC + NO
snap action
(XE3S P2141)
32
4
14
0.9
2-pole NC + NO
break before make,
slow break
(XE2N P2151)
3
5.5mm
ZCK LD39 +
ZCK D10
5.5
7
11
21
12
22
31
21
13
22
14
3-pole
NC + NC + NO
break before make,
slow break
(XE3N P2141)
10
1.8
21-22
31-32
13-14
0.255
closed
open
Maximum actuation speed
0.5 m/s
20
mm
21-22
13-14
21-22
13-14
3
21-22
13-14
4.6(A) 11.1(P)
0
21-22
31-32
13-14
21-22
31-32
13-14
5.2
mm
5.5
21-22
13-14
7.6 mm
21-22
31-32
13-14
21-22
31-32
13-14
4.6 (A) 11.1 (P)mm
21-22
31-32
13-14
0
21-22
13-14
5.6(P)
3.1(A) 9mm
5.2
ZCK L7 + ZCK D21
11-12
21-22
5.5
21-22
31-32
13-14
21-22
13-14
0
21-22
31-32
13-14
21-22
31-32
13-14
0
26˚ 58˚ (P)
70˚
11˚
0
ZCK LD39 +
ZCK D06
ZCK L7+ ZCK D15
21-22
31-32
13-14
21-22
31-32
13-14
30˚
14˚
ZCK L7 + ZCK D06
8(P)
4.6(A) mm
ZCK LD37 +
ZCK D21
3.1 (A) 3.2 (P) mm
0
XCK L506
ZCK LD39 +
ZCK D15
2.2
ZCK L7 + ZCK D02
0
XCK L515
ZCK LD39 +
ZCK D21
3.1 (A) 7.8 (P) mm
21-22
13-14
21-22
13-14
4.6(A) 8(P)
0
1.5
11-12
21-22
mm
2.2
21-22
13-14
21-22
13-14
XCKL106
XCK L106
XCK L115
XCK L521
3.1(A) 5.6(P)
0
XCKL115
4.6 (A) 8 (P) mm
0
0.260
0.305
(A) = cam displacement
(P) = positive opening point
7.6
11-12
21-22
11-12
21-22
ZCK LD37 +
ZCK D15
21-22
31-32
13-14
26˚
0
0.285
ZCK LD37 +
ZCK D06
42˚ (P)
36˚
21-22
31-32
13-14
70˚
30˚
0
40˚
0.255
NC contact with positive opening operation
By 30° cam
By any moving part
1.5 m/s
15
15 N
12 N
8N
0.1 N.m
45 N
36 N
24 N
0.25 N.m
Cable entry
1 entry incorporating metal cable gland. Clamping capacity 6 to 13.5 mm.
(1)Adjustable throughout 360° in 5° steps, or in 90° steps by reversing the notched washer.
(2)Value taken with actuation by moving part at 100 mm from the fixing.
(3)Switches with gold contacts or eyelet type connections: please consult our Customer Care Centre.
(4)Limited to 15 million operating cycles for switches with contacts XE3pP.
1/78
For tripping
For positive opening
0
ZCK LD37 +
ZCK D02
1.8 3.2 (P) mm
On end
Minimum force
or torque
5.5mm
ZCK LD37 +
ZCK D10
Switch actuation
Type of actuation
Mechanical durability (4)
(in millions of operating cycles)
9
3.2(P)
0
Weight (kg)
Contact operation
Characteristics
8
ZCK L7 + ZCK D10
11-12
21-22
32
6
3.1(A) 7.8(P)
ZCK LD39 +
ZCK D02
1.8 4.5 (P) mm
0.9
2-pole NC + NC
simultaneous,
slow break
(XE2N P2141)
XCKL121
XCK L121
XCK L502
1.8 3.2(P)
0
21-22
31-32
13-14
21-22
31-32
13-14
21-22
13-14
21-22
13-14
Thermoplastic roller
lever plunger,
horizontal actuation
in 1 direction
1.5
XCK L510
21-22
13-14
XCKL102
XCK L102
XCK L110
21-22
13-14
21-22
13-14
Steel roller plunger
1 m/s (any direction)
10
0.13 N.m
–
Limit switches
Dimensions
OsiSense XC Standard, Classic format
Metal, type XCK L
Complete switches incorporating cable gland
XCK Lp10
ZCK Lp + ZCK D10
ZCK LD3p + ZCK D10
XCK Lp02
ZCK L3p + ZCK D02
ZCK LD3p + ZCK D02
XCK Lp21
ZCK Lp + ZCK D21
ZCK LD3p + ZCK D21
1
14
14
8
4
(1)
41
52
=
30
(1)
=
41
52
=
30
30
=
22 15
(1)
41
5.5
4
Body fixings
14
5
142.5
1.2
6
30
(1)
34
=
41
52
=
(1)
30
=
41
52
=
(1)
30
67
72
127.5
209.5
60.5
34.5
6
8
3
59.5
XCK Lp06
ZCK Lp + ZCK D06
ZCK LD3p + ZCK D06
XCK Lp15
ZCK Lp + ZCK D15
ZCK LD3p + ZCK D15
2
121
97
115.5
30
48.5
54
14
=
41
52
6
=
7
(1)Incorporated cable gland
Ø: 2 elongated holes Ø 5.2 x 6.2
8
9
10
1/79
Limit switches
References,
characteristics
Type of head
OsiSense XC Standard, Classic format
Metal, 2 x 2-pole contacts, type XCK ML
Complete switches with 3 cable entries
Plunger (fixing by the body)
Rotary (fixing by the
body)
1
2
Type of operator
13
21
22
14
21
22
13
2 x 2-pole NC + NO
snap action (XES P2151L)
B
A
XCK ML110H29
21-22
13-14
21-22
13-14
21-22
13-14
21-22
13-14
2
5(P)
A
B
0
6mm
1.2
21
13
A
21-22
13-14
21-22
13-14
A
B
3.3 6.6mm
0
13
21
22
21
13
14
14
B
XCK ML110
21-22
13-14
21-22
13-14
21-22
13-14
21-22
13-14
2
A
B
0
6mm
0
mm
5(A) 12.6(P)
A
B
0
mm
2
3
XCK ML502H29
XCK ML521H29
21-22
13-14
21-22
13-14
3.3(A) 6(P)
A
B
0
mm
6
21-22
13-14
21-22
13-14
6(A) 9.3(P)
A
B
10 mm
0
21
13
21-22
13-14
21-22
13-14
0
21-22
13-14
21-22
13-14
21-22
13-14
21-22
13-14
XCK ML121
4(A) 9(P)
A
B
0
mm
21-22
13-14
21-22
13-14
21-22
13-14
21-22
13-14
21-22
13-14
21-22
13-14
21-22
13-14
21-22
13-14
A
B
0
XCK ML515H29
21-22
13-14
21-22
13-14
0
A
B
A
B
3.3 6.6mm
XCK ML502
21-22
13-14
21-22
13-14
3.3(A) 6(P)
A
B
0
mm
6
XCK ML115
5(A) 12.6(P)
A
B
0
3
mm
XCK ML521
21-22
13-14
21-22
13-14
0
22
14
13
21
22
14
10
B
21-22
13-14
21-22
13-14
21-22
13-14
21-22
13-14
XCK ML115H29
6(A) 9.3(P)
A
B
10 mm
21-22
13-14
21-22
13-14
21-22
13-14
21-22
13-14
A
B
0
XCK ML515
21-22
13-14
21-22
13-14
0
A
B
B
Weight (kg)
Contact operation
Characteristics
9
A
2
2 x 2-pole NC + NO
XCK ML510
break before make, slow break
(XEN P2151L)
2 3.4(P)
A
8
4(A) 9(P)
XCK ML102
5(P)
1.2
7
21-22
13-14
21-22
13-14
21-22
13-14
21-22
13-14
XCK ML121H29
XCKML115
References of complete switches with 3 entries tapped for n° 13 cable gland (2)
A
6
XCK ML102H29
Thermoplastic roller lever (1)
B
2 x 2-pole NC + NO
snap action (XES P2151L)
22
5
Thermoplastic roller lever
plunger, horizontal actuation
in 1 direction
22
14
21
22
13
2 x 2-pole NC + NO
XCK ML510H29
break before make, slow break
(XEN P2151L)
2 3.4(P)
14
4
Steel roller plunger
XCKML121
References of completeXCKML110
switches with 3 ISO XCKML102
M20 x 1.5 cable entries
(2)
14
3
Metal end plunger
0.400
closed
open
Switch actuation
Type of actuation
On end
Maximum actuation speed
Mechanical durability
Minimum force For tripping
For positive
opening
Cable entry
0.5 m/s
3 million operating cycles
15 N
60 N
0.405
(A) = cam displacement
(P) = positive opening point
0.450
0.430
NC contact with positive opening operation
By 30° cam
1.5 m/s
12 N
50 N
8N
50 N
0.2 N.m
0.5 N.m
3 entries tapped ISO M20 x 1.5, clamping capacity 7 to 13 mm, or 3 entries tapped for n° 13 cable gland conforming to
NF C 68-300 (DIN Pg 13.5), clamping capacity 9 to 12 mm.
(1)Adjustable throughout 360° in 5° steps, or in 90° steps by reversing the notched washer.
(2)Switches available with other 2-pole slow break contact blocks: NO + NC make before break, NC + NC simultaneous (with positive opening operation),
NO + NO simultaneous. Please consult our Customer Care Centre.
Note: replacement parts
The heads of limit switches type XCK ML are the same as those for types XCK M and XCK L (see heads ZCK D10, ZCK D02, ZCK D21 and ZCK D15
on page 1/82).
1/80
Limit switches
Dimensions
OsiSense XC Standard, Classic format
Metal, 2 x 2-pole contacts, type XCK ML
Complete switches with 3 cable entries
XCK ML110H29, XCK ML510H29, XCK ML110,
XCK ML510
XCK ML102H29, XCK ML502H29, XCK ML102, XCK ML502
1
14.65
Ø13
4
Ø
81
(2)
(1)
=
5
(1)
(2)
(1)
0
26.3
61.5
=
77
14.65
(1)
(1)
0
26.3
=
5
(1)
61.5
3
=
77
15
35.6
2
81
5.5
6.2
123.2
6.5
Ø
6.2
105
5.5
54.5
35
11.5
6.5
11.5
Ø10
14.65
35.6
XCK ML121H29, XCK ML521H29, XCK ML121,
XCK ML521
XCK ML115H29, XCK ML515H29, XCK ML115, XCK ML515
15.45
22
14.65
5.5
Ø20
5.5
(2)
(1)
5
15
35.6
(1)
=
(1)
0
26.3
61.5
77
=
(2)
(1)
5
6.2
Ø
135
6.5
81
5.5
6.2
129
6.5
11.5
59
11.5
34.5
8
4
(1)
5
6
(1)
0
26.3
61.5
15
35.6
7
(1) XCK MLpppH29: 3 entries tapped M20 x 1.5. XCK MLppp: 3 tapped entries for n° 13 cable gland.
(2)2 centring holes Ø 3.9 ± 0.2, for cover fixing holes alignment.
Ø 2 elongated holes 6.2 x 6.5, inclined at 26° 30' to the vertical axis, for M5 screws.
8
9
10
1/81
Limit switches
Presentation
OsiSense XC Standard, Classic format
Metal, types XCK M and XCK L
Variable composition
1
2
Spring-rod lever
with thermoplastic
end (4)
Spring-rod lever,
metal (4)
Variable length
thermoplastic roller
lever (4)
Round rod lever,
thermoplastic, Ø 6 mm
L = 200 mm (5)
ZCK D81
ZCK D91
ZCK D41
ZCK D59
3
4
5
6
7
8
9
10
“Cat’s whisker”
Spring rod
ZCK D06
ZCK D08
Thermoplastic roller
lever (4)
Steel roller lever (4)
Steel ball bearing
mounted roller lever (4)
ZCK D15
ZCK D16
ZCK D17
Thermoplastic roller
lever 1 direction
of actuation
Thermoplastic
roller lever plunger
with protective
boot, 1 direction
of actuation
Steel roller lever
plunger 1 direction
of actuation
Steel roller lever plunger
with protective boot
1 direction of actuation
ZCK D21
ZCK D219
ZCK D23
ZCK D239
Metal end plunger
Metal end plunger
with protective boot
Steel roller plunger
Steel roller plunger with
with protective boot
ZCK D10
ZCK D109
ZCK D02
ZCK D029
Body with 2-pole contact, 3 cable
entries for Pg 11 (1) (2)
Body with 2-pole contact, with incorporated
cable gland (1) (3)
ZCK M1, M5, M6, M7, M9
ZCK M8
ZCK L1, L5, L6, L7
ZCK L8
Body with 3-pole contact, 3 cable
entries for Pg 11 (1) (2)
Body with 3-pole contact, with incorporated
cable gland (1) (3)
ZCK MD3
ZCK LD3
(1)For further information, see page 1/84.
(2)For 3 cable entries tapped ISO M20 x 1.5, add H29 to the reference. Example: ZCK M1 becomes ZCK M1H29.
For one cable entry with 1/2" NPT adaptor, add H7 to the reference. Example: ZCK M1 becomes ZCK M1H7.
(3)For one cable entry tapped 1/2" NPT, add H7 to the reference. Example: ZCK L1 becomes ZCK L1H7.
1/82
Limit switches
Presentation (continued)
OsiSense XC Standard, Classic format
Metal, types XCK M and XCK L
Variable composition
1
Square rod lever,
steel, U 3 mm
L = 125 mm (5)
Round rod lever,
glass fibre, Ø 3 mm
L = 125 mm (5)
Round rod lever,
thermoplastic, Ø 6 mm
L = 200 mm (5)
ZCK Y54
ZCK Y55
ZCK Y59
2
3
Spring-rod lever
with thermoplastic
end (4)
Spring-rod lever,
metal (4)
ZCK Y81
ZCK Y91
Variable length
thermoplastic roller
lever, (4)
Variable
length steel
roller lever
(4)
Variable length
elastomer
roller lever,
Ø 50 mm (4)
Elastomer
roller lever,
Ø 50 mm (4)
ZCK Y41
ZCK Y43
ZCK Y49
ZCK Y39
4
5
6
Thermoplastic roller
lever (4)
Steel roller
lever (4)
Steel ball bearing
mounted roller
lever (4)
ZCK Y31
ZCK Y33
ZCK Y34
7
For actuation from
left AND right or from
left OR right
8
ZCK D05
9
10
: head assuring positive opening operation.
(4)Adjustable throughout 360° in 5° steps, or in 90° steps by reversing the notched washer.
(5)Adjustable throughout 360° in 5° steps, or in 45° steps by reversing the lever mounting.
1/83
Limit switches
References
OsiSense XC Standard, Classic format
Metal, types XCK M and XCK L
Adaptable sub-assemblies
Bodies with 2-pole contact
With contact block
1
Scheme
Positive
operation (1)
Cable entry
Reference
Weight
kg
Pg 11
ISO M20 x 1.5
1/2" NPT (2)
ZCK M1
ZCK M1H29
ZCK M1H7
0.210
0.210
0.210
Pg 11
ISO M20 x 1.5
1/2" NPT (2)
ZCK M5
ZCK M5H29
ZCK M5H7
0.210
0.210
0.210
Pg 11
ISO M20 x 1.5
1/2" NPT (2)
ZCK M6
ZCK M6H29
ZCK M6H7
0.210
0.210
0.210
Pg 11
ISO M20 x 1.5
1/2" NPT (2)
ZCK M7
ZCK M7H29
ZCK M7H7
0.210
0.210
0.210
Pg 11
ISO M20 x 1.5
1/2" NPT (2)
ZCK M8
ZCK M8H29
ZCK M8H7
0.210
0.210
0.210
Pg 11
ISO M20 x 1.5
ZCK M9
ZCK M9H29
0.210
0.210
Pg 11
1/2" NPT
ZCK L1
ZCK L1H7
0.210
0.210
Pg 11
1/2" NPT
ZCK L5
ZCK L5H7
0.210
0.210
Pg 11
1/2" NPT
ZCK L6
ZCK L6H7
0.210
0.210
Pg 11
1/2" NPT
ZCK L7
ZCK L7H7
0.210
0.210
Pg 11
1/2" NPT
ZCK L8
ZCK L8H7
0.210
0.210
NC + NC
snap action
(XE2S P2141)
21
22
21
13
21
23
24
22
14
22
13
13
14
21
22
11
21
4
22
NO + NO
simultaneous,
slow break
(XE2N P2131)
12
NC + NC
simultaneous,
slow break
(XE2N P2141)
13
3
NO + NC
make before break,
slow break
(XE2N P2161)
14
ZCK Mp
11
2
12
NC + NO
break before make,
slow break
(XE2N P2151)
14
For limit switches type XCK M
NC + NO
snap action
(XE2S P2151)
–
21
22
21
13
21
22
14
22
13
13
14
21
22
23
NO + NO
simultaneous,
slow break
(XE2N P2131)
24
7
11
NC + NC
simultaneous,
slow break
(XE2N P2141)
12
ZCK Lp
NO + NC
make before break,
slow break
(XE2N P2161)
13
6
NC + NO
break before make,
slow break
(XE2N P2151)
14
5
14
For limit switches type XCK L
NC + NO
snap action
(XE2S P2151)
–
(1)
: NC contact with positive opening operation.
(2)3 tapped entries, one with metal adaptor for 1/2" NPT (USASB2-1) conduit.
8
9
10
1/84
References (continued)
Limit switches
OsiSense XC Standard, Classic format
Metal, types XCK M and XCK L
Adaptable sub-assemblies
Bodies with 3-pole contact
With contact block
Scheme
Positive
operation (1)
Cable entry
Reference
Weight
kg
Pg 13.5
ISO M20 x 1.5
1/2" NPT (2)
ZCK MD31
ZCK MD31H29
ZCK MD31H7
0.210
0.210
0.210
Pg 13.5
ISO M20 x 1.5
1/2" NPT (2)
ZCK MD39
ZCK MD39H29
ZCK MD39H7
0.210
0.210
0.210
Pg 13.5
ISO M20 x 1.5
1/2" NPT (2)
ZCK MD37
ZCK MD37H29
ZCK MD37H7
0.210
0.210
0.210
Pg 13.5
ISO M20 x 1.5
1/2" NPT (2)
ZCK MD35
ZCK MD35H29
ZCK MD35H7
0.210
0.210
0.210
Pg 11
1/2" NPT
ZCK LD31
ZCK LD31H7
0.210
0.210
Pg 11
1/2" NPT
ZCK LD39
ZCK LD39H7
0.210
0.210
Pg 11
1/2" NPT
ZCK LD37
ZCK LD37H7
0.210
0.210
Pg 11
1/2" NPT
ZCK LD35
ZCK LD35H7
0.210
0.210
33
13
14
13
34
21
13
14
21
13
14
33
14
22
22
31
31
32
34
NC + NO + NO
break before make,
slow break
(XE3N P2151)
31
NC + NC + NO
break before make,
slow break
(XE3N P2141)
32
ZCK MD3p
21
NC + NC + NO
snap action
(XE3S P2141)
22
NC + NO + NO
snap action
(XE3S P2151)
32
For limit switches type XCK M
1
2
3
33
13
14
13
34
21
13
14
21
13
14
33
14
22
22
31
31
32
31
32
34
NC + NO + NO
break before make,
slow break
(XE3N P2151)
21
ZCK LD3p
NC + NC + NO
break before make,
slow break
(XE3N P2141)
22
NC + NC + NO
snap action
(XE3S P2141)
32
For limit switches type XCK L
NC + NO + NO
snap action
(XE3S P2151)
(1)
: NC contact with positive opening operation.
(2)3 tapped entries, one with metal adaptor for 1/2" NPT (USASB2-1) conduit.
4
5
6
7
8
9
10
1/85
References (continued)
Limit switches
OsiSense XC Standard, Classic format
Metal, types XCK M and XCK L
Adaptable sub-assemblies
Contact blocks
Type of contact
1
NC + NC
snap action
13
21
22
13
14
21
22
14
13
14
21
23
24
21
22
22
11
12
13
4
14
NO + NO
simultaneous,
slow break
21
NC + NC
simultaneous,
slow break
XE2N P21p1
11
NO + NC
make before break,
slow break
22
NC + NO
break before make,
slow break
XE2S P21p1
12
snap action
3
For bodies
Positive
operation (1)
Reference
Weight
kg
2-pole contact
NC + NO
2
Scheme
ZCK M1
ZCK L1
XE2S P2151
0.020
ZCK M5
ZCK L5
XE2N P2151
0.020
ZCK M6
ZCK L6
XE2N P2161
0.020
ZCK M7
ZCK L7
XE2N P2141
0.020
XE2N P2131
0.020
ZCK M9
XE2S P2141
0.020
ZCK MD31
ZCK LD31
XE3S P2151
0.035
ZCK MD39
ZCK LD39
XE3S P2141
0.035
ZCK MD37
ZCK LD37
XE3N P2141
0.035
ZCK MD35
ZCK LD35
XE3N P2151
0.035
ZCK M8
ZCK L8
–
7
(1)
13
14
13
13
14
13
33
14
31
21
34
31
32
21
22
31
32
Accessories for limit switches type XCK M
Tap-off terminal
for cabling continuity
XCK Z09
0
9
22
: NC contact with positive opening operation or sub-assembly assuring positive opening operation.
Description
8
14
NC + NO + NO
break before make,
slow break
33
6
21
NC + NC + NO
break before make,
slow break
34
NC + NC + NO
snap action
XE3p P21pp
22
5
32
3-pole contact
NC + NO + NO
snap action
9
8
7
AB1 R11
10
1/86
6
5
4
3
2
1
Sold in
lots of
1
25
Clip-in markers
(strips of 10 numbers: 0 to 9)
Other markers, please consult our Customer Care Centre.
Other versions
Gold flashed contacts.
Please consult our Customer Care Centre.
Unit
reference
XCK Z09
AB1 R11
Weight
kg
0.010
0.002
Limit switches
Operation
OsiSense XC Standard, Classic format
Metal, types XCK M and XCK L
Adaptable sub-assemblies
Heads ZCK D10, D109 with body
ZCK M1, L1
1.8
21-22
13-14
21-22
13-14
0
4.5(P)
0.9
1.8
0
4.5(P)
1.8 3.2(P)
21-22
13-14
0
5.5mm
ZCK MD39, LD39
21-22
31-32
13-14
21-22
31-32
13-14
ZCK M5, L5
3
1.8 3.2(P)
0
3
5.5mm
5.5mm
0.9
ZCK M7, L7
3 4.4(P)
21-22
13-14
5.5mm
ZCK MD37, LD37
21-22
31-32
13-14
ZCK M6, L6
1.8
11-12
21-22
0
1.8
4.5(P)
ZCK M8, L8
13-14
23-24
1.8
5.5mm
1.8
5.5mm
ZCK MD31, LD31
21-22
33-34
13-14
21-22
33-34
13-14
3.2(P)
5.5mm
ZCK M9
1.8
11-12
21-22
11-12
21-22
0
1
4.5(P)
5.5mm
0.9
ZCK MD35, LD35
1.8 3.2(P)
21-22
33-34
13-14
0
3
2
5.5mm
5.5mm
0.9
Heads ZCK D02, D029 with body
ZCK M1, L1
3.1(A) 7.8(P)
21-22
13-14
21-22
13-14
ZCK M5, L5
3.1(A) 5.6(P)
21-22
13-14
0
0
1.5
3.1(A) 7.8(P)
0
mm
ZCK MD37, LD37
21-22
31-32
13-14
3.1(A) 5.6(P)
0
5.2 mm
3.1
ZCK M7, L7
7.6(P)
ZCK M8, L8
5.6(P)
11-12
21-22
9mm
9mm
3.1(A)
ZCK MD31, LD31
3.1(A) 7.8(P)
21-22
33-34
13-14
21-22
33-34
13-14
0
mm
1.5
5.2(A)
13-14
23-24
3.1(A)
mm
ZCK MD39, LD39
21-22
31-32
13-14
21-22
31-32
13-14
5.2
ZCK M6, L6
21-22
13-14
9mm
ZCK M9
11-12
21-22
11-12
21-22
3.1(A) 7.8(P)
0
1.5
mm
3
ZCK MD35, LD35
21-22
33-34
13-14
3.1(A) 5.6(P)
0
5.2 mm
mm
1.5
Heads ZCK D21, D23, D219, D239 with body
ZCK M1, L1
4.6(A) 11.1(P)
21-22
13-14
21-22
13-14
ZCK M5, L5
4.6(A) 8(P)
21-22
13-14
0
0
2.2
4.6(A) 11.1(P)
0
ZCK MD37, LD37
21-22
31-32
13-14
4.6(A) 8(P)
7.6 mm
0
2.2
4.6(A)
4.6(A) 11.1(P)
ZCK M8, L8
8(P)
11-12
21-22
4.6(A)
mm
ZCK MD31, LD31
21-22
33-34
13-14
21-22
33-34
13-14
0
mm
ZCK M7, L7
7.6 11.1(P)
mm
ZCK MD39, LD39
21-22
31-32
13-14
21-22
31-32
13-14
7.6 mm
ZCK M6, L6
21-22
13-14
mm
13-14
23-24
4.6(A)
mm
ZCK M9
11-12
21-22
11-12
21-22
4.6(A) 11.1(P)
0
2.2
mm
ZCK MD35, LD35
21-22
33-34
13-14
5
4.6(A) 8(P)
7.6 mm
0
mm
2.2
4
Heads ZCK D15, D16, D17 with body
ZCK M1, L1
21-22
13-14
21-22
13-14
26
0
11
58 (P)
70
ZCK MD39, LD39
26˚
21-22
31-32
13-14
21-22
31-32
13-14
0
58˚(P)
ZCK M5, L5
26 42 (P)
21-22
13-14
0
36
70
ZCK MD37, LD37
21-22
31-32
13-14
26˚ 42˚(P)
0
36˚ 70˚
40
21-22
13-14
24
ZCK M7, L7
60 (P)
43 (P)
11-12
21-22
24
70
ZCK MD31, LD31
21-22
33-34
13-14
21-22
33-34
13-14
0
70˚
11˚
ZCK M6, L6
26˚
58˚(P)
ZCK M8, L8
13-14
23-24
24
70
70
ZCK M9
11-12
21-22
11-12
21-22
26
0
11
58 (P)
6
70
ZCK MD35, LD35
21-22
33-34
13-14
26˚ 42˚(P)
0
36˚ 70˚
70˚
11˚
7
Heads ZCK D41, D59, D81, D91 with body
ZCK M1, L1
26
ZCK M5, L5
26
21-22
13-14
21-22
13-14
21-22
13-14
0
11
0
26˚
11˚
70
24
11-12
21-22
70
24
70
ZCK MD39, LD39
21-22
31-32
13-14
21-22
31-32
13-14
ZCK M7, L7
40
21-22
13-14
36
0
ZCK M6, L6
ZCK MD37, LD37
21-22
31-32
13-14
26˚
0
36˚ 70˚
70˚
ZCK MD31, LD31
21-22
33-34
13-14
21-22
33-34
13-14
26˚
0
11˚
70
ZCK M8, L8
13-14
23-24
24
70
ZCK M9
26
11-12
21-22
11-12
21-22
0
11
70
8
ZCK MD35, LD35
21-22
33-34
13-14
26˚
0
36˚ 70˚
70˚
Heads ZCK D06, D08 with body
ZCK M1, L1
30
21-22
13-14
21-22
13-14
0
0
ZCK M6, L6
30
21-22
13-14
0
40
21-22
13-14
40
ZCK M7, L7
30˚
ZCK MD37, LD37
21-22
31-32
13-14
30˚
0
40˚
21-22
33-34
13-14
21-22
33-34
13-14
0
14˚
Contact operation
ZCK MD31, LD31
G closed
H open
30˚
ZCK M8, L8
13-14
23-24
11-12
21-22
30
30
30
14
ZCK MD39, LD39
21-22
31-32
13-14
21-22
31-32
13-14
ZCK M5, L5
ZCK M9
11-12
21-22
11-12
21-22
0
9
30
14
ZCK MD35, LD35
21-22
33-34
13-14
30˚
0
10
40˚
14˚
(A) = cam displacement
(P) = positive opening point
1/87
Limit switches
Dimensions
OsiSense XC Standard, Classic format
Metal, types XCK M and XCK L
Adaptable sub-assemblies
Bodies with contacts
ZCK L1, L5, L6, L7, L8, LD3p
ZCK L1H7, L5H7, L6H7, L7H7, L8H7, LD3pH7
6
(1)
3
=
41
72
58.5
63.6
2
6
=
64
30
(2)
30
Adaptor for 1/2" NPT conduit
DE9 RA1012
4
(3)
5
(1)3 tapped entries for ISO M20 x 1.5 or Pg 11 cable gland.
(2)Incorporated cable gland.
Ø: 2 elongated holes Ø 5.2 x 6.2
(3)Tapped entry for 1/2" NPT conduit.
(4)Threaded sleeve.
(4)
Ø26
21
6
7
8
9
10
1/88
67
1
ZCK M1, M5, M6, M7, M8, M9, MD3p, MD3Hp29, MD3pH7
ZCK M1H29, M5H29, M6H29, M7H29, M8H29, M9H29
ZCK M1H7, M5H7, M6H7, M7H7, M8H7
=
41
52
=
Dimensions (continued)
Limit switches
OsiSense XC Standard, Classic format
Metal, types XCK M and XCK L
Adaptable sub-assemblies
Plunger heads
ZCK D10
ZCK D109
ZCK D02
1
14
4
ZCK D029
30
48.5
14
30
14
ZCK D21, D23
ZCK D219, D239
14
14
14
8
13
13
3
54
48
8
54
4
2
4
Rotary heads
ZCK D15, D16, D17
ZCK D41
ZCK D59
51
44.5
37
6
15
31.7
43
34
(1)
55
56
ZCK D81
(2)
50 ...104.5
34.5
60.5
29.5...84
5.5
5
6
ZCK D91
51
51
112
179
7
8
56
56
Multi-directional heads
ZCK D06
14
ZCK D08
.
14
129.5
142.5
9
10
(1)190 max.
(2)215.5 max.
Note: operating lever spindle threaded M6.
1/89