Standard Size Panel Seal Pushbuttons
TYPICAL SWITCH DIMENSIONS
Panel Seal
Single & Double Pole
(5.5)
.217
M22 P1
(1.2) x (2.0) Typ
.047 x .079
(0.5) Typ
.020
NC
NO
Series LB
3
2
L (+)
6
5
4
(15.8) Sq
.622
COM
(2.54) Typ
.100
(1.8)
.071
(1.0)
.039
(3.2)
.126
1
L (-)
Keyway
(12.0)
.472
(21.5)
.846
Latchdown Position
(7.5)
.295
(2.8) Typ
.110
(19.0) Dia
.748
(25.0) Dia
.984
(5.08) Typ
.200
LB25WKW01-CJ
Single pole models do not have terminals 4, 5, & 6.
OPTIONAL ACCESSORIES
PCB Adaptors
AT711
Single Pole • Straight PC Terminals
(0.3) Typ
.012
NC
NO
COM
L
L
(+)
(-)
NC
NO
COM
AT712
(5.08)
.200
Double Pole • Straight PC Terminals
(0.3) Typ
.012
NC
NO
L
L
(+)
(-)
NC
NO
COM
(5.08) Typ
.200
(15.8) Sq
.622
(15.8) Sq
.622
(2.54) Typ
.100
(1.0) Dia Typ
.039
(0.5)
.020
(15.0)
(4.0)
.591
.157
(2.54) Typ
.100
(0.74) Typ
.029
COM
(2.54) Typ
.100
(1.0) Dia Typ
.039
(0.5)
.020
(15.0)
(4.0)
.591
.157
(2.54) Typ
.100
(0.74) Typ
.029
(5.08)
.200
(5.08)
.200
Note: Order adaptors separately.
AT9410 Splash Cover for Panel Seal
Lid
Materials:
Lid: Polyvinyl chloride
(PVC loses pliability below 0°C/32°F)
Base: Polyethylene
O-ring: NBR
Recommended Panel Thickness:
.039” ~ .138” (1.0mm ~ 3.5mm)
Base
O-ring Supplied with
Panel Seal Switch
O-ring Supplied with
AT9410 Splash Cover
(21.0) Dia
.827
(10.6)
.417
(31.3) Dia
1.232
(7.8)
.307
(3.0)
.118
(1.6)
.063
(23.0) Dia
.906
(22.0) Dia
.866
(31.3) Dia
1.232
(0.5)
.020
NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07