YB215CWCKW01-6B-JB Datasheet, PDF (5/11 Pages) Nihon Kaiheiki Industry Co. Ltd. – Panel Seal Pushbuttons

Series YB2
Panel Seal Pushbuttons
Plunger Position
( ) = Momentary
Pole Model
Normal
Down
SP
YB215
YB216
ON
ON
D
DP
YB225
YB226
ON
ON
(ON)
ON
(ON)
ON
POLES & CIRCUITS
Connected Terminals
Throw & Switch/Lamp Schematics
Normal
1-3
1-3 4-6
Down
1-2
1-2 4-5
Notes: Switch is marked with NC, NO, COM, L+, L–.
Lamp circuit is isolated and requires an
external power source.
SPDT
3 NC
1 (COM)
2 NO
L (+)
(-) L
1
(COM)
4
DPDT
L (+)
(-) L
3 NC 2 NO 6 NC 5 NO
CONTACT POINT
C _{Normally Open and Normally Closed}
Contact points are both Normally Open and
Normally Closed.
PANEL SEAL
W _{Panel Seal}
(round and square)
Two o-rings provide
panel seal protection
meeting IP65 of
IEC60529 standards.
C _Round
SHAPE
S _Square
BEZEL
K _Black
S _{Metallic Silver}
CONTACT MATERIALS & RATINGS
W _{Silver Contacts}
Power Level: 3A @ 125/250V AC
Switch base is green
G _{Gold Contacts}
Logic Level: 0.4VA max. @ 28V AC/DC max.
Switch base is red
TERMINALS
01
Solder Lug/
.110” (2.8mm) Quick Connect
D118
Epoxy Seal
(7.3)
.288
(2.0)
.079
(2.8)
(1.2)
.110
.047
Thk = (0.5)
.020
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