Series LP01 Short Body Pushbuttons
D68
Indicators
AccessoriesSupplement Tactiles KeylocksRotaries Pushbuttons
D
Illuminated PB
Slides Programmable Rockers
Touch Tilt Toggles
www.nkkswitches.com
General Specifications
Electrical Capacity (Resistive Load)
Power Level (silver): 3A @ 125V AC or 3A @ 250V AC or 3A @ 30V DC
Other Ratings
Contact Resistance: 50 milliohms maximum (DC2 ~ 4V 100mA)
Insulation Resistance: 200 megohms minimum @ 500V DC
Dielectric Strength: 1,000V AC minimum between contacts for 1 minute minimum
1,500V AC minimum between contacts and case for 1 minute minimum
Mechanical Life: 500,000 operations minimum
Electrical Life: 50,000 operations minimum for 3A @ 125V/250V AC & 3A @ 30V DC
100,000 operations minimum for 1A @ 125V/250V AC & 1A @ 30V DC
Nominal Operating Force: 1.5 ± 0.7N for Single Pole; 3.0 ± 1.2N for Double Pole
Contact Timing: Nonshorting (break-before-make)
Travel: Total Travel .118” (3.0mm)
Materials & Finishes
Actuator: Polycarbonate
Housing: Bushing mount: Glass fiber reinforced polyamide (UL94V-0);
Snap in mount: Polybutylene terephthalate (PBT) (UL94V-0)
Base: Glass fiber reinforced polyamide (UL94V-0)
Movable Contact: Phosphor bronze & silver with silver plating
Stationary Contacts: Common terminal: Phosphor bronze with silver plating;
Contact terminals: Phosphor bronze with tin plating
Lamp Terminals: Phosphor bronze with tin plating
Environmental Data
Operating Temperature Range: –10°C through +50°C (+14°F through +122°F) for Illuminated
–25°C through +70°C (–13°F through +158°F) for Nonilluminated
Humidity: 90 ~ 95% humidity for 240 hours @ 40°C (104°F)
Vibration: 10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning
in 1 minute; 3 right angled directions for 2 hours
Shock: 50G (490m/s2) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)
Installation
Mounting Torque:
0.8Nm (7.08 lb•in) maximum
Soldering Time & Temperature: Manual Soldering: See Profile A in Supplement section.
Cleaning: Hand clean locally with alcohol based solution
Standards & Certifications
Flammability Standards: UL94V-0
housing & base
UL: File No. E44145 - Recognized only when ordered with marking on switch.
Add “/U” or “/CUL”
to end of part number
to order UL recognized switch.
All single & double pole models recognized at 3A @ 125V/250V AC or 3A @ 30V DC.
Note: The spot illuminated switches do not have UL approval and cannot be ordered with the
markings.
7/19/17
Series LP01
Short Body Pushbuttons
D69
Indicators
AccessoriesSupplement Tactiles KeylocksRotaries Pushbuttons
D
Illuminated PBSlides Programmable Toggles
Rockers
Touch Tilt
www.nkkswitches.com
Distinctive Characteristics
Environmentally friendly components and packaging materials meet RoHS Directive
restricting use of hazardous materials. Suited for lead-free soldering because of
heat resistant resin materials.
Smooth, slightly concave surface of cap designed to
fit fingertip. Unique design and construction of cap
prevents its removal and limits tampering.
Bright LED illumination in choice of red, green
or amber through translucent white cap. Spot
illumination in red, green or amber enhanced
by black cap.
Short body of .551” (14.0mm) conserves behind-
panel space.
Installation options include 16.0mm bushing mount or
17.3mm snap-in mount.
Combination solder lug and .110” quick connect
terminals are epoxy sealed to prevent entry of flux, dust,
or other contaminants.
Crisp actuation and clear circuit status provided by snap-action
contact mechanism. Arc barrier between movable contacts protects
against crossover.
Actual Size
Series LP01 Short Body Pushbuttons
D70
Indicators
AccessoriesSupplement Tactiles KeylocksRotaries Pushbuttons
D
Illuminated PB
Slides Programmable Rockers
Touch Tilt Toggles
www.nkkswitches.com
TYPICAL SWITCH ORDERING EXAMPLE
LP01
White Cap
SPDT
ON-(ON) Circuit
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
LP0115CCKW015CB
5C
Red LED
C B
Black Housing
Bushing Mount
Silver Contacts
Rated 3A @ 125/250V AC;
Solder Lug/Quick Connect Terminals
Cap Color
ABlack with
Spot Illumination
BWhite
K
LEDs
5C Red
5D Amber
5F Green
C
5
1
Plunger Position
( ) = Momentary Connected Terminals Throw & Power/Lamp Schematics
Pole Model
Normal Down Normal Down Note: Terminal markings “COM, NO, NC, L,
+ and – ” are actually on the switch;
terminal numbers are not on the switch.
SP LP0115 ON (ON) 1-3 1-2 SPDT
DP LP0125 ON (ON) 1-3 4-6 1-2 4-5 DPDT
POLES & CIRCUIT
1
32
(COM)
4
6
1
32 5
(COM)
L (+) (-) L
L (+) (-) L
W01
Mounting Types
CBushing
MSnap-in
Nonilluminated
No
Code Nonilluminated
Nonilluminated Cap Colors
ABlack
CRed
FGreen
Poles
1SPDT
2DPDT
Contacts & Terminals
W01
Silver Rated
3A @ 125V AC/250V AC
Solder Lug/
Quick Connect Terminals
Circuit
5ON (ON)
( ) = Momentary
Housing
KBlack
IMPORTANT:
Switches are supplied without UL & cULus markings unless
specified. UL & cULus recognized only when ordered with
marking on switch. Specific models, ratings, & ordering
instructions are noted on the General Specifications page.
Spot illuminated switches do not have UL approval and
cannot be ordered with the markings.
Series LP01
Short Body Pushbuttons
D71
Indicators
AccessoriesSupplement Tactiles KeylocksRotaries Pushbuttons
D
Illuminated PBSlides Programmable Toggles
Rockers
Touch Tilt
www.nkkswitches.com
MOUNTING TYPES
C M
Bushing
.630” (16.0mm) Diameter
This mounting option is
supplied with a steel
hexagon nut with nickel plating.
Snap-in
.681” (17.3mm) Diameter
K
HOUSING
Black Housing available in black only. The one-piece body and bezel have a matte finish.
Recommended
Panel Thickness:
.079” ~ .256”
(2.0mm ~ 6.5mm)
Recommended
Panel Thickness:
.039” ~ .126”
(1.0mm ~ 3.2mm)
Allow .984” (25.0mm) distance from center-to-center
between switches when mounted side-by-side.
Allow .827” (21.0mm) distance from center-to-center
between switches when mounted side-by-side.
W01
CONTACT MATERIALS, RATINGS, & TERMINALS
Silver Contacts Power Level Solder Lug/
.110” (2.8mm) Quick Connect
3A @ 125V AC/250V AC; 3A @ 30V DC
(7.3)
.287
Epoxy Seal
(2.8)
.110 (1.2)
.047
(2.0)
.079
Thk = (0.5)
.020
(0.6) R
.024
(16.0) Dia
.630
(1.7)
.067
(7.5)
.295
(25.0) Min
.984
+ 0.2
– 0.0
+ 0.0
– 0.1
+ 0.1
– 0.0
(1.1)
R
.043
(17.3) Dia
.681
(18.1)
.713
(21.0) Min
.827
+ 0.2
– 0.0
+ 0.2
– 0.0
+ 0.2
– 0.0
Note: If used at 1A @ 125V AC/250V AC or 1A @ 30V DC,
electrical life will be 100,000 operations minimum.
LED COLORS & SPECIFICATIONS
The electrical specifications shown are determined at a basic temperature of 25°C.
LED circuit is isolated and requires external power source. Polarity marks are on the switch.
If the source voltage exceeds the rated voltage, a ballast resistor is required.
The resistor value can be calculated by using the formula in the Supplement section.
LEDs are an
integral part
of the switch
and are not
available
separately.
Colors Red Amber Green
Maximum Forward Current IFM 30mA 30mA 30mA
Typical Forward Current IF20mA 20mA 20mA
Forward Voltage VF1.95V 2.0V 2.1V
Maximum Reverse Voltage VRM 5V 5V 5V
Current Reduction Rate Above 25°C ∆IF0.41mA/°C 0.29mA/°C 0.39mA/°C
Ambient Temperature Range –10°C ~ +50°C
5D 5F5C
Single Color LED with 1 Element
(+) (-)
No Code No Lamp
Series LP01 Short Body Pushbuttons
D72
Indicators
AccessoriesSupplement Tactiles KeylocksRotaries Pushbuttons
D
Illuminated PB
Slides Programmable Rockers
Touch Tilt Toggles
www.nkkswitches.com
TYPICAL SWITCH DIMENSIONS
Bushing Mount Single Pole Double Pole
LP0115CCKW015CB
(13.6) Dia
.535
(20.0) Dia
.787
(2.5)
.098 (7.3)
.287
(21.3)
.838
M16 P1
(1.2) x (2.0) Typ
.047 x .079
(0.5) Typ
.020
(5.5)
.217
(2.8) Typ
.110
(9.7)
.382
NC
L
–+
NO
NO
COM
3
2
1
(3.0)
.118
(5.55)
.219
(3.7)
.146
(9.7)
.382
NC
L
–+
NO
NO
COM
36
52
14
(6.0)
.236
(11.1)
.437
(3.7)
.146
Snap-in Mount Single Pole Double Pole
LP0115CMKW015CB
(13.6) Dia
.535
(20.0) Dia
.787
(2.5)
.098 (7.3)
.287
(21.3)
.838
(1.2) x (2.0) Typ
.047 x .079
(0.5) Typ
.020
(5.5)
.217
(2.8) Typ
.110
NC
–+
NO
NO
COM
3
2
1
(9.7)
.382
(3.0)
.118
(5.55)
.219
(3.7)
.146
L
NC
–+
NO
NO
COM
(6.0)
.236
(11.1)
.437
(3.7)
.146
L(9.7)
.382
3
52
14
6
White
B
CAP COLORS
Nonilluminated Cap
Cap Colors Available:
ABlack
CRed
FGreen
Illuminated Cap
Cap Color Available:
Spot Illuminated Cap
Cap Color Available:
ABlack with
Spot Illumination
Material: Polycarbonate Finish: Matte
Spot illuminated, illuminated, and nonilluminated caps are an
integral part of the switch and are not available separately.
Bushing Mount & Spot Illumination Single Pole Double Pole
LP0115CCKW015CA
(2.5)
.098 (7.3)
.287
(21.3)
.838
M16 P1
(1.2) x (2.0) Typ
.047 x .079
(0.5) Typ
.020
(5.5)
.217
(2.8) Typ
.110
(9.7)
.382
NC
L
–+
NO
NO
COM
3
2
1
(3.0)
.118
(5.55)
.219
(3.7)
.146
(9.7)
.382
NC
L
–+
NO
NO
COM
36
52
14
(6.0)
.236
(11.1)
.437
(3.7)
.146
(13.6) Dia
.535
(20.0) Dia
.787
(3.2)
.126
(3.0) Dia
.118
Snap-in Mount & Spot Illumination Single Pole Double Pole
LP0115CMKW015CA
(13.6) Dia
.535
(20.0) Dia
.787
(3.2)
.126
(3.0) Dia
.118
(2.5)
.098 (7.3)
.287
(21.3)
.838
(1.2) x (2.0) Typ
.047 x .079
(0.5) Typ
.020
(5.5)
.217
(2.8) Typ
.110
NC
–+
NO
NO
COM
3
2
1
(9.7)
.382
(3.0)
.118
(5.55)
.219
(3.7)
.146
L
NC
–+
NO
NO
COM
(6.0)
.236
(11.1)
.437
(3.7)
.146
L(9.7)
.382
3
52
14
6
Series LP01
Short Body Pushbuttons
D73
Indicators
AccessoriesSupplement Tactiles KeylocksRotaries Pushbuttons
D
Illuminated PBSlides Programmable Toggles
Rockers
Touch Tilt
www.nkkswitches.com
OPTIONAL ACCESSORIES
LEGENDS
Shaded area is printable area
Recommended Methods:
Pad Print or Laser Etch on cap.
Epoxy based ink is recommended.
Suggested Printable Area for LP01 Cap
(12.07) Dia
.475
(13.6) Dia
.535
(0.76) Ty
p
.030
PWR
NKK Switches can provide custom legends for caps. Contact factory for more information.
Adaptors
AT716
Single Pole
Solder Lug/
Quick Connect
Terminals
AT717
Double Pole
Solder Lug/
Quick Connect
Terminals
(5.0)
.197
(17.0)
.669
(17.1)
.673
(5.0)
.197
(17.0)
.669
(17.1)
.673
Dimension A: Solder Lug .197” (5.0mm); Straight PC .157” (4.0mm)
Panel thickness for LP01 Bushing Mount: .079” ~ .256” (2.0mm ~ 6.5mm)
(27.3)
1.075 A
Material: Glass fiber reinforced polyamide Note: Order adaptors separately
Switch Dimensions Shown with Adaptor AT716
AT718
Single Pole
Straight PC
Terminals
AT719
Double Pole
Straight PC
Terminals
(4.0)
.157
(17.0)
.669
(17.1)
.673
(4.0)
.157
(17.0)
.669
(17.1)
.673
C
L
(3.7) Typ
.146
(4.85) Typ
.191
(1.0) Dia Ty
p
.039
(5.55)
.219
(3.0) Typ
.118
(1.85)
Typ
.073
C
L
(3.7) Typ
.146
(4.85) Typ
.191
(1.0) Dia Ty
p
.039
(5.55) Typ
.219
(3.0) Typ
.118
(1.85)
Typ
.073
(4.85)
Typ
.191
NC
NO
COM
NO
+
–
L
(5.55)
.219
(3.0)
.118 (3.7)
.146
NC
NO
COM
NOL
(4.85)
Typ
.191
(5.55) Typ
.219
(3.0) Typ
.118 (3.7)
.146
+
–
(4.85)
Typ
.191
NC
NO
COM
NO
+
–
L
(5.55)
.219
(3.0)
.118 (3.7)
.146
NC
NO
COM
NOL
(4.85)
Typ
.191
(5.55) Typ
.219
(3.0) Typ
.118 (3.7)
.146
+
–
Note: Suggested printable area does not apply to spot illuminated cap.
