MICRO SWITCH™ General Purpose Limit Switches
Operating Torque or
Force
Bar Chart1
0,51 Nm [4.5 in-lb]
0,51 Nm [4.5 in-lb]
0,51 Nm [4.5 in-lb]
0,51 Nm [4.5 in-lb]
0,51 Nm [4.5 in-lb]
0,19 Nm [1.7 in-lb]
0,19 Nm [1.7 in-lb]
0,19 Nm [1.7 in-lb]
0,51 Nm [4.5 in-lb]
0,51 Nm [4.5 in-lb]
0,51 Nm [4.5 in-lb]
0,19 Nm [1.7 in-lb]
0,19 Nm [1.7 in-lb]
0° 20°
50°
1-2
3-4
FP
3-4
1-2
OP
TT
DT = 12°
8°
0° 5°
35°
1-2
3-4
FP OP
TT
DT = 4°
3-4
1-2
1°
Operate Point
–
–
–
–
–
–
–
–
–
Pretravel
(max.)
20°
20°
20°
20°
20°
20°
20°
20°
20°
5°
Overtravel
(min.)
30°
30°
30°
30°
30°
30°
30°
30°
30°
Differen-
tial Travel
(max.)
12°
12°
12°
12°
12°
12°
12°
12°
12°
30°
4°
5°
30°
4°
–
5°
30°
4°
5°
30°
4°
O.T. • Operating torque
O.F. • Operating force
R.P. • Release point
P.T. • Pretravel
O.T. • Overtravel
D.T. • Differential travel
Notes
–
UL & CSA
–
UL & CSA
high-temp. 120 °C [248 °F]
low torque
low torque, UL & CSA
low torque
indicator for 120 Vac only
low pretravel
low pretravel
low pretravel and low torque
low pretravel and low torque
Operating Torque or
Force
Bar Chart1
0,34 Nm [3 in-lb]
0,34 Nm [3 in-lb]
0,34 Nm [3 in-lb]
0,34 Nm [3 in-lb]
0°
1-2
3-4
FP
3-4
1-2
35°
55° 90°
OP
TT
DT = 20°
Operate
Point
–
–
–
–
Pretravel
(max.)
Total travel
(nom.)
Differen-
tial Travel
(max.)
55°
90°
20°
55°
90°
20°
55°
90°
20°
55°
90°
20°
Notes
UL & CSA
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