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F-30
Enclosed Switch
D4C
Mounting
A maximum of 6 Switches may be group-mounted. In this case, pay
attention to the mounting direction so that the convex part of the
group-mounting guide on one Switch fits into the concave part of the
guide on the other Switch as shown in the figure below. For group
mounting, the mounting panel must have a thickness (t) of 6 mm min.
If the mounting panel is warped or has protruding parts, a malfunc-
tion may result. Make sure that the mounting panel is not warped and
has even surfaces.
Mounting Holes
Use a Switch with a rubber cap when using the plunger type in an
environment where malfunction is possible due to environmental
conditions such as dust or cutting chips which may not allow reset-
ting.
Do not expose the Switch to water exceeding 70
°
C or use it in steam.
When the D4C is used in a circuit of a device to be exported to
Europe, classified as Overvoltage Class III as specified in IEC664,
provide a contact protection circuit.
Tighten each screw to a torque according to the following table.
Note:
By removing the two screws from the head, the head direction
can be rotated 180
°
. After changing the head direction, re-tight-
en to the torque specified above. Be careful not to allow any for-
eign substance to enter the Switch.
Micro-load Models (D4C-4, -5, -6)
Switching Range
Micro-load models can be used for switching in the range shown
below.
16 mm
t
Mounting panel
Group Mounting
Group-mounting guide
(Front: convex
Rear: concave)
Group-mounting guide
(Front: convex
Rear: concave)
Two, 5.2-dia. or M5 screw holes
No.
Type
Torque
1
M5 Allen-head bolt
4.90 to 5.88 N·m
2
M3.5 head mounting screw
0.78 to 0.88 N·m
3
M5 Allen-head bolt
4.90 to 5.88 N·m
30
24
12
5
0
1
10
100
1,000
0.1
1mA
26mA
0.16mA
800mW
5mW
100mA 160mA
Switching
range for
micro-load
models
Switching
not possible
in this range
Switching
range for
standard-
load
models
V
o
lt
ag
e (
V
)
Current (mA)
In the interest of product improvement, specifications are subject to change without notice.
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
Cat. No. C032-E1-08