Datasheet

Miniature Pushbuttons Series KB
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3-07
MOUNTING TYPES & SHAPES
Plunger Position
( ) = Momentary
Connected Terminals Throw & Switch/Lamp Schematics
Pole Model
Normal Down Normal Down
Notes: Switch is marked with “+” and “–”.
Lamp circuit is isolated and requires
external power source.
SP
KB15
*KB16
ON
ON
(ON)
ON
2-3 2-1 SPDT
DP
KB25
*KB26
ON
ON
(ON)
ON
2-3 5-6 2-1 5-4 DPDT
Bushing Mounting
S
.551” (14.0mm)
Square
Bezel or barrier is an integral part of the switch body. One mounting nut AT057 supplied with each switch.
Snap-in Mounting
R
* When in latchdown position for the alternate circuit, cap position is .055” (1.4mm) above the built-in bezel.
POLES & CIRCUITS
4613
2 5
(COM)
L (+) (-) L
L (+) (-) L
2 (COM)
13
C
Bezel or barrier is an integral part of the switch body.
.551” (14.0mm)
Round
.551” x .728” (14.0mm x 18.5mm)
Rectangular
K
.551” (14.0mm)
Square
NM
.551” (14.0mm)
Round
.551” x .728” (14.0mm x 18.5mm)
Rectangular
HOUSING
K
Housing available in black only. Bezel or barrier is an integral part of the switch body.
Panel Cutouts
Bushing Mounting
Snap-in Mounting
Panel thicknesses, when using optional accessories, are shown with the accessories at the end of this KB section.
Without
Keyway
With
Keyway
Panel Thickness:
.020” ~ .315”
(0.5 ~ 8.0mm)
Panel Thickness:
.039” ~ .138”
(1.0 ~ 3.5mm)
(12.3) Dia
.484
(12.3) Dia
.484
(1.8)
.071
(4.9)
.193
(12.3) Dia
.484
(1.2) R
.047
(6.8)
.268
No barrier With barrier No barrier With barrier
No barrier With barrierNo barrier With barrier