Datasheet
35
LB Series Illuminated Pushbuttons
ø16
8.8
20.9 9
5.7
0.6
3 3
17.8
15.8
1 6.95 3.85
7
6 6
24
18
18
ø18
5
5
2
5.5
3.856.95
1
17.8
LOCK
∗
1.2
1
2.6
2-R0.6
∗ Solder/Tab Terminal
Gasket
Locking Ring
Panel Thickness:
0.5 to 3.2 mm
Mounting
Ring
2.8W × 0.5t
0.8W × 0.5t
[PC Board Terminal] [Solder/Tab Terminal]
Round
Square
Rectangular
Dimensions
(SPDT contacts on the right only)
X1
X2
11
14
12
24
22
21
Lamp
Te rminal (+)
Lamp
Te rminal (−)
X2
X1
Lamp
Te rminal (+)
Lamp
Te rminal (−)
TOP
TOP
Terminal Arrangement (Bottom View)
All dimensions in mm.
Mounting Hole Layout
(LB1L/LB2L/LB3L/LB4L)
*: 24 mm for rectangular units.
Note: When using rubber boot or terminal cover, see dimensions on 56 and 58.
ø16.
2
+0.2
0
18
∗
18
•For details on pc board and circuit design, see page 50.
•For details on single board mounting, see page 51.
Illuminated
Pushbutton
Pilot Light
Pushbutton
Selector
Illuminated
Selector
Key Selector
Lever Switch
Buzzer
Accessories
Maintenance
Parts
Panel
Cut-out
Instructions
Flush Silhouette
LB Series
Flush Silhouette
LBW Series
ø16
LB Series
UP Series
(LB1L/LB2L/LB3L/LB4L)
Panel Cut-out for Positioning
ø16.0
0
+
0.1
0.05
0.05
1.9
14.8
+_
+_