Datasheet
54
Accessories
Package Quantity:1
Shape Specification Part No.
Ordering 
No.
Package 
Quantity
Remarks
Locking Ring Wrench
ø18.0
60.0
Metal 
(Nickel-plated 
brass)
MT-001 MT-001 1
Used to tighten the locking ring 
when installing the units on to 
the panel.
For Standard Bezels
Lens Removal Tool
60.0
Stainless 
Steel
MT-101 MT-101 1
Used to remove the lens or 
button. 
(for standard bezels)
Switch Guard (spring return)
180° Spring return
Spring
return
For round / 
square units 
(LB1/LB2)
Guard 
(Polyacetal)
Base 
(Polyarylate)
AL-K6SP AL-K6SP 1
Degree of protection: IP65
Used to protect pushbuttons 
and illuminated pushbuttons 
from inadvertent operation.
See page 56 for dimensions.
With the gasket mounted on the 
switch, attach the switch guard 
and mount on the panel.
For 
rectangular 
units 
(LB3/LB4)
AL-KH6SP AL-KH6SP 1
180° Spring return
for Single Board 
Mounting
Spring
return
For 
rectangular 
units 
(LB3/LB4)
Guard 
(Polyacetal)
Base 
(Polyarylate)
LA9Z-K3 LA9Z-K3 1
Degree of protection: IP65
With the gasket mounted on the 
switch, attach the switch guard 
and mount on the panel.
See page 56 for dimensions.
Switch guard (remains open)
Remains 110°/180° open 
(Can be used for single 
board mounting)
110°
180°
For round / 
square units 
(LB1/LB2)
Guard 
(Polyacetal)
Base 
(Polyarylate)
LB9Z-K2 LB9Z-K2 1
Degree of protection: IP40
Used to protect pushbuttons 
and illuminated pushbuttons 
from inadvertent operation.
See page 56 for dimensions.
With the gasket mounted on the 
switch, attach the switch guard 
and mount on the panel.
See page 56 for dimensions.
When using for single board 
mounting, remove the rubber 
gasket from the switch.
For 
rectangular 
units 
(LB3/LB4)
LB9Z-K3P LB9Z-K3P 1
Degree of protection: IP65
With the gasket mounted on the 
switch, attach the switch guard 
and mount on the panel.
See page 56 for dimensions.
Rubber Boot
➀
➁
➂
1.  For round 
 units 
 (LB1)
Rubber 
(Transparent 
silicon rubber)
LB9Z-D1 LB9Z-D1 1
Degree of protection: IP65
See page 56 for dimensions.
See page 65 for mounting.
2.  For square 
 units 
 (LB2)
LB9Z-D2 LB9Z-D2 1
3.  For   
  rectangular 
 units 
 (LB3/LB4)
LB9Z-D3 LB9Z-D3 1
Mounting Hole Plug
Metal
[Plug]
 Metal 
(Zinc diecast)
[Locking nut]
 Polyacetal
[Gasket] 
Nitrile rubber
AL-BM6 AL-BM6 1
Degree of protection: IP65
Tightening torque: 0.1 to 0.29 
N·m
See page 56 for dimensions.
Mounting Hole Plug
Rubber
Nitrile rubber 
(black)
AL-B6
AL-B6PN05
5
Degree of protection: IP65
See page 56 for dimensions.
LB/LBW Series Accessories










