Plastic-bodied
Rope Pull switch
S/Si
Protection class IP 65
q
Metal-bodied
Rope Pull switch
S/Si
Protection class IP 65
Y
Si-U1Z
601.3812.075
Sil-UV1Z
601.3832.076
SEK-U1Z
601.1811.133
SiEK-UV1Z
601.1831.134
Designation
Part number
Circuit diagram
p
Forced disconnect to
IEC 947-5-1 chapter 3
Za: not galvanically separated contacts
Zb: galvanically separated contacts
Slow make & break/snap-action
Internal seal (iw)/external seal (w)
13
21
p
Zb
l/–
–
14
22
13
25
p
Zb
l/–
–
14
26
13
21
p
Zb
l/–
–
14
22
13
25
p
Zb
l/–
–
14
26
Contact travel
mm (inch)
Pulling force N
Tol. ± 15%
On
Off
Voltage
Permanent current
In-rush current complies with standards
max.
max.
500 V AC
10 A
l
50/min.
1 x 10
6
–30 °C/+80 °C
–22 °F/+176 °F
UL, CSA
1 x M 20 x 1.5
0.09 kg/0.20 Ib
l/–
500 V AC
10 A
l
50/min.
1 x 10
6
–30 °C/+80 °C
–22 °F/+176 °F
UL, CSA
1 x M 20 x 1.5
0.09 kg/0.20 Ib
l/–
500 V AC
10 A
l
50/min.
1 x 10
6
–30 °C/+80 °C
–22 °F/+176 °F
BG, UL, CSA
1 x M 20 x 1.5
0.17 kg/0.37 Ib
l/–
500 V AC
10 A
l
50/min.
1 x 10
6
–30 °C/+80 °C
–22 °F/+176 °F
BG, UL, CSA
1 x M 20 x 1.5
0.17 kg/0.37 Ib
l/–
Switching frequency
max.
Mechanical life – number of switching actions
Operating temperature
min./max.
Approvals
Cable entry
Weight
Delivery: ex-stock/built to order
All dimensions in mm (inch)
98
SEM2-U1Z
601.2811.029
SiEM2-UV1Z
601.2831.022
SiEM2-UV1Z Rast
601.2831.023
SD-U1
601.1411.856
SD-U1
611.1411.029
13
21
p
Zb
l/–
–
14
22
13
25
p
Zb
l/–
–
14
26
13
25
p
Zb
–
l
14
26
13
21
–
l/–
–
14
22
13
21
–
l/–
–
14
22
Latch
400 V AC
10 A
l
50/min.
1 x 10
6
–30 °C/+80 °C
–22 °F/+176 °F
BG, UL, CSA
1 x M 20 x 1.5
0.22 kg/0.49 Ib
l/–
400 V AC
10 A
l
50/min.
1 x 10
6
–30 °C/+80 °C
–22 °F/+176 °F
BG, UL, CSA
1 x M 20 x 1.5
0.22 kg/0.49 Ib
l/–
400 V AC
10 A
l
17/min.
1 x 10
6
–30 °C/+80 °C
–22 °F/+176 °F
BG, UL, CSA
1 x M 20 x 1.5
0.26 kg/0.57 Ib
l/–
500 V AC
16 A
l
50/min.
1 x 10
6
–30 °C/+80 °C
–22 °F/+176 °F
UL, CSA
2 x M 20 x 1.5
0.33 kg/0.73 Ib
l/–
500 V AC
16 A
l
50/min.
1 x 10
6
–30 °C/+80 °C
–22 °F/+176 °F
UL, CSA
2 x M 20 x 1.5
0.33 kg/0.73 Ib
l/–
ø25
ø15
5
ø25
ø15
5
73.5
51
7.5
7.5
8.5
2
16
2
16
52
ø5.2
60
77.5
ø5.2
77.5
60
17.5
30
40
M20x1.5
17.5
33
42
30
40
M20x1.5
33
42
ø15
99
Switches
Metal-bodied
Rope Pull switch
S/Si
Protection class IP 65
Y
Designation
Part number
Circuit diagram
p
Forced disconnect to
IEC 947-5-1 chapter 3
Za: not galvanically separated contacts
Zb: galvanically separated contacts
Slow make & break/snap-action
Internal seal (iw)/external seal (w)
SiD-UV1Z
601.1431.857
SiD-UV1Z
611.1431.022
SD-U1
601.1411.868
SiD-UV1Z Rast
601.1431.869
13
25
p
Zb
l/–
–
14
26
13
25
p
Zb
l/–
–
14
26
13
21
–
l/–
l
14
22
13
25
p
Zb
l/–
l
14
26
Contact travel
mm (inch)
Pulling force N
Tol. ± 15%
Latch
Latch
On
Off
Voltage
Permanent current
In-rush current complies with standards
max.
max.
400 V AC
16 A
l
50/min.
1 x 10
6
–30 °C/+80 °C
–22 °F/+176 °F
UL, CSA
2 x M 20 x 1.5
0.33 kg/0.73 Ib
l/–
400 V AC
16 A
l
50/min.
1 x 10
6
–30 °C/+80 °C
–22 °F/+176 °F
UL, CSA
2 x M 20 x 1.5
0.33 kg/0.73 Ib
l/–
500 V AC
16 A
l
20/min.
1 x 10
6
–30 °C/+80 °C
–22 °F/+176 °F
UL, CSA
2 x M 20 x 1.5
0.49 kg/1.08 Ib
l/–
400 V AC
16 A
l
20/min.
1 x 10
6
–30 °C/+80 °C
–22 °F/+176 °F
UL, CSA
2 x M 20 x 1.5
0.49 kg/1.08 Ib
l/–
Switching frequency
max.
Mechanical life – number of switching actions
Operating temperature
min./max.
Approvals
Cable entry
Weight
Delivery: ex-stock/built to order
All dimensions in mm (inch)
100
SiD-UV1Z Rast
611.1431.060
SiD-UV1Z
601.2431.877
SiD-UV1Z Rast
601.2431.883
SiD-UV1Z Rast
611.2431.050
13
25
p
Zb
l/–
l
14
26
13
25
p
Zb
l/–
–
14
26
13
25
p
Zb
l/–
l
14
26
13
25
p
Zb
l/–
l
14
26
Latch
400 V AC
16 A
l
20/min.
1 x 10
6
–30 °C/+80 °C
–22 °F/+176 °F
UL, CSA
2 x M 20 x 1.5
0.53 kg/1.17 Ib
l/–
500 V AC
16 A
l
50/min.
1 x 10
6
–30 °C/+80 °C
–22 °F/+176 °F
UL, CSA
2 x M 20 x 1.5
0.47 kg/1.04 Ib
l/–
500 V AC
16 A
l
20/min.
1 x 10
6
–30 °C/+80 °C
–22 °F/+176 °F
UL, CSA
2 x M 20 x 1.5
0.70 kg/1.54 Ib
l/–
500 V AC
16 A
l
20/min.
1 x 10
6
–30 °C/+80 °C
–22 °F/+176 °F
UL, CSA
2 x M 20 x 1.5
0.64 kg/1.41 Ib
l/–
101
Switches
Metal bodied
Rope Pull switches
S/Si
Protection class IP 65
Designation
Part number
Circuit diagram
p
Forced disconnect to
IEC 947-5-1 chapter 3
Za: not galvanically separated contacts
Zb: galvanically separated contacts
Slow make & break/snap-action
Internal seal (iw)/external seal (w)
SiD-UV2Z Rast
601.2441.907
13
25
33
45
14
26
34
46
SiD-UV1Z/E1 Rast
611.2461.041
13
25
33
14
26
34
SiN-UV1Z P-Rast
601.3531.367
p
Zb
l/–
l
p
Zb
l/–
l
p
Zb
l/–
l
Contact travel
mm (inch)
Pulling force N
Tol. ± 15%
Latch
Latch
Latch
On
Off
Voltage
Permanent current
In-rush current complies with standards
max.
max.
400 V AC
16 A
l
20/min.
1 x 10
6
–30 °C/+80 °C
–22 °F/+176 °F
UL, CSA
2 x M 20 x 1.5
0.70 kg/1.54 Ib
l/–
400 V AC
16 A
l
20/min.
1 x 10
6
–30 °C/+80 °C
–22 °F/+176 °F
UL, CSA
2 x M 20 x 1.5
0.70 kg/1.54 Ib
l/–
500 V AC
16 A
l
20/min.
1 x 10
6
–30 °C/+80 °C
–22 °F/+176 °F
UL, CSA
2 x M 20 x 1.5
1.30 kg/2.87 Ib
l/–
Switching frequency
max.
Mechanical life – number of switching actions
Operating temperature
min./max.
Approvals
Cable entry
Weight
Delivery: ex-stock/built to order
All dimensions in mm (inch)
102
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