Datasheet

3 Amp Momentary Pushbuttons Series SB
2-06
NKK Switches • email: [e-mail] • Phone [phone] • Fax [phone] • www.nkkswitches.com
TYPICAL SWITCH ORDERING EXAMPLE
PLUNGER COLORS
No Code Black
C Red
MSB40
Metric Threaded Bushing
SPST OFF-(ON)
Normally Open Circuit
Plunger Position
( ) = Momentary
Connected Terminals Throw & Switch Schematics
Pole Model
Normal Down Normal Down
Note: Terminal numbers are
not actually on the switch.
SP
SB4011NO OFF (ON) OPEN 1-2
SPST
SB4011NC ON (OFF) 1-2 OPEN
POLE & CIRCUITS
Normally Open
11NO SPST OFF (ON)
Normally Closed
11NC SPST ON (OFF)
( ) = Momentary
IMPORTANT:
Switches are supplied without UL
& CSA markings unless specied.
Specic models & ratings noted on
General Specications page.
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
SB4011NOM
POLE & CIRCUITS
SLIP-ON CAP & COLORS
No Code Without Cap
2A Black
2B White
2C Red
2E Yellow
2F Green
2G Blue
CONTACT MATERIALS & RATINGS
No
Code
Silver Contacts
3A @ 125V AC or 2A @ 250V DC
G
Gold Contacts
0.4VA max. @ 28V AC/DC max.
Standard Black Plunger without Slip-on Cap
11NO
BUSHINGS
M Metric Threaded M12 P1
H Inch Threaded 15/32-32 NS
Silver Contacts with 3-Amp Rating
1 2
NO
NC
1 2