LB26CKW01 NKK Switches, LB26CKW01 Datasheet - Page 4

• Manufacturer Part Number: LB26CKW01
• Description: SW PB DPDT ALT RND SILV SLD MNT
• Manufacturer: NKK Switches
• Series: LBr
• Type: Standardr

Specifications of LB26CKW01

• Circuit: DPDT
• Switch Function: On-On
• Contact Rating @ Voltage: 3A @ 125VAC
• Actuator Type: Plunger for Cap
• Mounting Type: Panel Mount, Snap-In
• Termination Style: Solder, Quick Connect - .110" (2.8mm)
• Contact Form: DPDT
• 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: 2
• 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
• Current Rating (max): 3 Amps
• Voltage Rating Ac: 250 Volts
• 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: LB26CKW01-RO; LB26CKW01-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