SB4011NCM-RO NKK Switches, SB4011NCM-RO Datasheet - Page 5

• Manufacturer Part Number: SB4011NCM-RO
• Description: Pushbutton Switches SPST ON-(OFF) STRT
• Manufacturer: NKK Switches
• Type: Momentary Pushbutton Switchesr
• Series: SB4011r

Specifications of SB4011NCM-RO

• Contact Form: SPST - NC
• Contact Rating: 3 Amps at 125 VoltsAC, 2 Amps at 250 VoltsAC
• Actuator: Plunger, without Cap
• Supply Voltage: 125 VoltsAC, 250 VoltsAC
• Mounting Style: Panel
• Terminal Seal: Epoxy
• Contact Plating: Silver
• Contact Material: Copper
• Illumination: Not Illuminated
• Flammability Rating: UL 94 V-0
• Body Length: 23 mm
• Dielectric Strength: 1000 Volts
• Features: Low operating force for ease of actuation.
• Housing Material: Phenolic Resin
• Insulation Resistance: 200 MOhms
• Mounting Angle: Straight
• Operating Force: 4.9 N
• Switch Function: ON - (OFF)
• Termination Style: Solder Lug
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 633-SB4011NCM SB-4011N/C SB4011NCM

C
Series SB
C42
11NO SPST
11NC
Pole
SB40
SP
Pole & Circuits
( ) = Momentary
Normally Closed
Normally Open
SB4011NO
SB4011NC
SPST
Model
Switches are supplied without UL,
cULus & CSA markings unless speci-
fied. Specific models & ratings are
noted on General Specifications page.
IMPORTANT:
OFF
ON
(OFF)
(ON)
Normal
11NO
OFF
ON
( ) = Momentary
Plunger Position
Standard Black Plunger
Normally Open Circuit
without Slip-on Cap
TYPICAL SWITCH ORDERING EXAMPLE
SPST OFF-(ON)
M
H
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
Down
(OFF)
(ON)
Metric Threaded M12 P1
Inch Threaded 15/32-32 NS
No Code
Plunger Colors
C
Bushings
www.nkk.com
POLE & CIRCUITS
M
Normal
SB4011NOM
OPEN
Black
Red
Connected Terminals
1-2
OPEN
Down
Code
Metric Threaded Bushing
Silver Contacts with
3-Amp Rating
1-2
No
G
Contact Materials & Ratings
3 Amp Momentary Pushbuttons
Silver Contacts
3A @ 125V AC or 2A @ 250V DC
Gold Contacts
0.4VA max. @ 28V AC/DC max.
SPST
No Code
Note: Terminal numbers are
2A
2G
2B
2C
2E
2F
Throw & Switch Schematics
NO
Slip-On Cap & Colors
not actually on the switch.
1
Without Cap
Black
White
Red
Yellow
Green
Blue
2
NC
1
2