Datasheet
57
For round units 
(LB9Z-D6)
 For square units 
(LB9Z-D7)
 For rectangular units 
(LB9Z-D8)
For LB Series Flush Bezel
Rubber Boot
4
24
4
4
24
30
ø24
Dimensions for Accessories 
LB/LBW Series Accessories
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
28
22
22
ø
22
218.1
Gasket
Mounting Plate
24.2
+0.2
 0
18.2
+0.2
 0
18.2
+0.2
 0
ø
18.2
+0.2
 0
Locking Ring
Panel Thic
kness:
0.5 to 3.2 mm
 For round units 
(LB9Z-BS6*)
Mounting Hole Layout Mounting Hole Layout Mounting Hole Layout
 For square units 
(LB9Z-BS7*)
 For rectangular units 
(LB9Z-BS8*)
Mounting Hole Plug










