YB15SKW01-05-JB Datasheet, PDF (4/12 Pages) Nihon Kaiheiki Industry Co. Ltd. – Short Body Pushbuttons

Series YB
Short Body Pushbuttons
Pole Model
Plunger Position
( ) = Momentary
Normal
Down
SP
YB15
*YB16
ON
ON
(ON)
ON
POLES & CIRCUITS
Connected Terminals
Normal
Down
1-3
1-2
Throw & Switch/Lamp Schematics
Notes: Switch is marked with NC, NO, COM, L+, L–.
Lamp circuit is isolated and requires
external power source.
SPDT
1 (COM)
3
2
L (+)
(-) L
DP
YB25
*YB26
ON
ON
D
(ON)
ON
1-3 4-6
1-2 4-5 DPDT
1 (COM) 4
3
26
5
L (+)
(-) L
* When in latchdown position for the alternate circuit, cap position is .020” (0.5mm) above the built-in bezel.
PANEL SEAL
No Code _{Without Panel Seal}
Bushing
Mounting
Snap-in
Mounting
W _{With Panel Seal}
Bushing
Mounting
only
Supplied with
mounting nut.
S _Square
Supplied with
mounting nut
and o-ring AT089.
SHAPES & MOUNTING TYPES
Bushing Mounting
Snap-in Mounting
C _Round
R _Rectangular
K _Square
M _Round
N _Rectangular
K _Black
W _{Silver Contacts}
G _{Gold Contacts}
D104
Bezel-barrier is an integral part of the switch body.
HOUSING
Housing available in black only. The 1-piece body and bezel-barrier have a matte finish.
CONTACT MATERIALS & RATINGS
Power Level
3A @ 125/250V AC
Logic Level
0.4VA max. @ 28V AC/DC max.
Complete explanation of operating range in Supplement section.
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