LB16CKW01 NKK Switches, LB16CKW01 Datasheet - Page 4
![SW PB SPDT ALT RND SILV SLD MNT](/photos/28/70/287039/mfg_lb16ckw01_ro_sml.jpg)
LB16CKW01
Manufacturer Part Number
LB16CKW01
Description
SW PB SPDT ALT RND SILV SLD MNT
Manufacturer
NKK Switches
Series
LBr
Type
Standardr
Specifications of LB16CKW01
Circuit
SPDT
Switch Function
On-On
Contact Rating @ Voltage
3A @ 125VAC
Actuator Type
Round Button
Mounting Type
Panel Mount, Snap-In
Termination Style
Solder, Quick Connect - .110" (2.8mm)
Contact Form
SPDT
Contact Rating
3 Amps at 125 Volts, 250 Volts
Actuator
Button, Round
Supply Voltage
125 Volts, 250 Volts
Mounting Style
Snap In
Terminal Seal
Epoxy
Contact Plating
Silver
Contact Material
Phosphor Bronze
Illumination
Not Illuminated
Illumination Color
Red
Flammability Rating
UL 94 V-0
Body Length
21.5 mm
Body Shape
Round
Dielectric Strength
1000 Volts
Features
Latchdown feature gives indication of circuit status
Housing Material
Polyamide, Glass Fiber Reinforced
Insulation Resistance
200 MOhms
Led Supply Voltage
250 Volts
Mounting Angle
Vertical
Operating Force
5.39 N
Body Style
Standard
Current, Rating
3 A
Electrical Life
100000 Operations (Min.)
Force, Operating
4.41 N
Material, Casing
Stainless Steel
Material, Contact
Silver
Material, Terminal
Phosphor Bronze with Silver or Gold Plating (Switch), Brass with Silver Plating (Lamp)
Mechanical Life
1000000 Operations (Min.), 200000 Operations (Min.)
Mounting Hole Size
0.866 "
Number Of Poles
1
Number Of Positions
2
Operation
On-On
Resistance, Contact
50 Milliohms
Resistance, Insulation
200 Megohms (Min.) @ 500 VDC
Special Features
Illuminated, Alternate Legend
Standards
UL Recognized, CSA Certified
Temperature, Operating
-25 to +50 °C
Termination
Solder/Quick Connect
Voltage, Rating
250/30 VAC/VDC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Illumination Type, Color
-
Illumination Voltage (nominal)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
LB16CKW01-RO
LB16CKW01-RO
LB16CKW01-RO
D
Series LB
D50
Pole
Cutout for 1 switch:
.638” x .638” (16.2mm x 16.2mm)
Cutout for 1 switch with barriers:
.638” x .815” (16.2mm x 20.7mm)
Housing Colors Available:
Complete explanation of operating range in Supplement section.
DP
SP
AT607 & AT607N
W01
S
G01
T-1 Bi-pin
.622” (15.8mm)
Square
*LB16
*LB26
Model
LB15
LB25
* When in latchdown position for the alternate circuit, cap position is .039” (1.0mm) above the built-in bezel.
Silver Contacts
Gold Contacts
Normal
( ) = Momentary
INCANDESCENT & NEON LAMP CODES & SPECIFICATIONS
Panel Thickness for Protective Guards & Splash Covers: .039” ~ .138” (1.0 ~ 3.5mm)
Plunger Position
ON
ON
ON
ON
(16.2) Sq
.638
AT607 Incandescent 5-volt or
12-volt; AT607N Neon 110-volt
Voltage
Current
Endurance
Ambient Temp. Range
Panel Thickness for Switches & Barriers: .039” ~ .157” (1.0 ~ 4.0mm)
Power Level
3A @ 125V AC & 250V AC
Logic Level
0.4VA max. @ 28V AC/DC max.
CONTACT MATERIALS, RATINGS & TERMINALS
Down
(ON)
(ON)
ON
ON
Avg.
C
Hours
SHAPES & PANEL CUTOUTS
1-3 4-6
Normal
Connected Terminals
K
1-3
V
.854” (21.7mm)
Round
I
POLES & CIRCUITS
www.nkk.com
115mA
5V AC
Black
05
HOUSING
.059
(1.5) R
–25°C ~ +50°C
10,000
1-2 4-5
Down
1-2
12V AC
60mA
12
Solder Lug/Quick Connect
Optional PCB adaptors
AT711 & AT712 available;
illustrated in “Optional
Accessories” immediately following
“Typical Switch Dimensions.”
(22.0) Dia
.866
Notes: Switch is marked with NC, NO, COM, L+, L–.
SPDT
DPDT
Standard Size Snap-in Pushbuttons
(11.5)
.453
110V AC
10,000
1.5mA
01
Lamp circuit is isolated and requires an
external power source.
Throw & Switch/Lamp Schematics
3
*
NC
1
R
G
COM
3
2
*
.622” x .866” (15.8mm x 22.0mm)
Rectangular
NC
NO
The electrical specifications shown are
determined at a basic temperature of
25°C. Lamp circuit is isolated and
requires external power source.
Recommended Resistors for Neon:
33K ohms for 110V AC;
100K ohms for 220V AC
1
Cutout for 1 switch:
.638” x .882” (16.2mm x 22.4mm)
Cutout for 1 switch with barriers:
.638” x 1.059” (16.2mm x 26.9mm)
Gray
COM
6
2
NO
NC
4
COM
5
Epoxy
Seal
NO
(2.0)
.079
L (+)
L (+)
(22.4)
.882
(2.8)
.110
.047
(1.2)
.295
(7.5)
Thk = (0.5)
(-) L
(-) L
.020
(16.2)
.638