* Additional colors available, please contact Customer Service
A-155
Dimensions are shown: mm (inches)
Specifications and dimensions subject to change
www.ckswitches.com
Pushbutton
A
Specifications
CONTACT RATING: 0.3A @ 30 VDC
INITIAL CONTACT RESISTANCE: 30 m ohms max.
INSULATION RESISTANCE: 100 M ohms min.
DIELECTRIC STRENGTH: 500 V AC (50-60 Hz) between open
terminals and between the frame and terminal.
OPERATING LIFE: 10,000 cycles with load
OPERATING FORCE: 300 ± 100 gf (2.94 ± 0.98N)
TOTAL TRAVEL: 3.5 ± 0.3 mm
OPERATING TEMPERATURE: -20˚C to 70˚C
Materials
FRAME: SPCC
KNOB: POM (UL 94HB)
CONTACT: Silver plated
SPRING: Steel
TERMINAL: Silver plated
Specifications
CONTACT RATING: 0.3A @ 30 VDC
INITIAL CONTACT RESISTANCE: 30 m ohms max.
INSULATION RESISTANCE: 100 M ohms min.
DIELECTRIC STRENGTH: 500 V AC (50-60 Hz) between open
terminals and between the frame and terminal.
OPERATING LIFE: 10,000 cycles with load
OPERATING FORCE: 300 ± 100 gf (2.94 ± 0.98N)
TOTAL TRAVEL: 3.5 ± 0.3 mm
OPERATING TEMPERATURE: -20˚C to 70˚C
Materials
FRAME: SPCC
KNOB: POM (UL 94HB)
CONTACT: Silver plated
SPRING: Steel
TERMINAL: Silver plated
Third Angle
Projection
Features/Benefits
•
IP68 sealed to endure harsh environments
•
1,000,000 life cycle
•
Longer solder leads for ease of wire
installation
•
Multiple housing styles
•
Up to 5A resistive load
•
Wirelead options available
•
RoHS compliant
Typical Applications
•
Control Grips
•
Off-Road Panels
•
Heavy Equipment
•
Industrial Instruments
•
Lifts
•
Conveyor Controls
Specifications
FUNCTION: SPST, SPDT Double Break (Form Z) Momentary
CONTACT ARRANGEMENT: N.O. and N.C.
MOUNTING TYPE: Threaded front mount
TORQUE SPEC FOR THREADED BODY: Do not exceed 10 in-lbs
(1.35 N-m)
Mechanical
OPERATING LIFE: 1,000,000 cycles
TOTAL TRAVEL: 2 mm max.
OPERATING POINT 0.9 ± 0.25 mm
OVER TRAVEL: 0.25 mm min.
OPERATING FORCE: 8N ± 1.5N
VIBRATION: 10-500 Hz 10g Max
SHOCK: 50g 11ms sawtooth wave
Electrical
CONTACT RATING:
Option “Q” Silver
5A/32 VDC resistive (25,000 cycles)
3A/32 VDC resistive (25,000 cycles)
Option “G” Gold over Silver
10mA/5 VDC resistive (1,000,000 cycles)
DIELECTRIC STRENGTH: 1000 V AC for 1 min.
INSULATION RESISTANCE: 1 G Ω @ 500 VDC
INITIAL CONTACT RESISTANCE 50 mΩ max (without wire leads)
BOUNCE TIME: <5 ms
Materials
HOUSING: PBT/PC
BASE: PBT
CAP: PBT
ACTUATOR: PBT
INTERNAL SEAL: Silicone rubber
TERMINALS: Copper with silver nickel inlay, silver plating
MOVABLE CONTACT: Copper alloy, gold over silver plating
TERMINAL SEAL: Epoxy
Operating Environment
OPERATING TEMPERATURE: -40˚C to +85˚C
ESD PROTECTION: 15KV min.
Process Environment
SEALING: IP68
NOTE: Specifications and materials listed above are for switches with standard options.
For information on specific and custom switches, please contact Customer Service.
Build-A-Switch
To order, simply select desired option from each category and place in the appropriate box.
Designation
PNP PNP Series
8
2
EPN
PNP Series
Sealed Pushbutton Switch
Operating Force
8 8 Newtons
Actuator Style
S Standard
E Extended (D housing style only)
Actuator Color *
2 Black (STD)
3 Red
5 Yellow
Housing Style
T Standard threaded mount
D Dome bezel
Contact Material
Q Silver (STD)
G Gold over silver
Terminal Seal
E Epoxy
All models are epoxy sealed
Termination
02 PC Pin (G contact material only)
03 Solder Lug (STD)
W2 2 x 12” 22 AWG UL1569 wire (overmolded)
W3 3 x 12” 22 AWG UL1569 wire (overmolded)
W4 4 x 12” 22 AWG UL1569 wire (overmolded)
Housing Color
2 Black (STD)
P
Circuit
C SPDT - Double Break
W SPST NC - Double Break
Y SPST NO - Double Break
20 mar 17
OPTION
CODE ACTUATOR COLOR
2 Black
3 Red
5 Yellow
A-156
Dimensions are shown: mm (inches)
Specifications and dimensions subject to change
www.ckswitches.com
A
Pushbutton
ACTUATOR STYLE
PNP Series
Sealed Pushbutton Switch
STANDARD VIEW
22,95
[.904]
9,15
[.360]
10,8
[.425]
ACROSS FLATS
0,4
[.016]
11,9
[.469]
6,6
[.260] 1
[.039]
0,5 MAX
[.020]
13,8
[.543]
2,9
[.114]
5,3
[.209]
4,85
[.191]
15/32-32 UNS-2A
S
STANDARD
E
EXTENDED (D HOUSING STYLE ONLY)
OPERATING FORCE
ACTUATOR COLOR
OPTION
CODE OPERATING FORCE
8 8 N
11,9
[.469] 8,10
[.319]
2,62
[.103]
7,2
[.283]
9,15
[.360]
4,55
[.179]
11,9
[.469]
8,45
[.333]
SCALE 3:1 SCALE 3:1
21
43
ELECTRICAL SCHEMATIC
N.C.
N.O.
20 mar 17
10,8
[.425]
TANGENT
TO FLAT
0,4 TYP
[.016]
7,5
[.295]
N.C.
7,5
[.295]
N.O.
2 TYP
[.079]
2,9
[.114]
65°
17,5
[.689]
11,9
[.469]
21 REF
[.827]
0,5
[.020]
5,45
[.215]
13,8
[.543]
4,6
[.181]
2,6
[.102]
9,15
[.360]
4,55
[.179]
0,7 TYP
[.028]
2,7TYP
[.106]
4,65 TYP
[.183]
20,8 REF
[.819]
13,6 TYP
[.535]
12,3
[.484]
11
[.433]
2X 65°
2X 1,67 REF
[.066]
2X 3,58 REF
[.141]
7,9
[.311]
0,9
[.035]
15/32-32
UNS-2A
EXTENDED CAP
PC TERMINALS
PC HOLE PATTERN
BOARD VIEW
N.C.
N.C.
N.O.
N.O.
PANEL CUTOUT
A-157
Dimensions are shown: mm (inches)
Specifications and dimensions subject to change
www.ckswitches.com
Pushbutton
A
10,8
[.425]
ACROSS FLATS
7,5
[.295]
7,5
[.295]
13,95
[.549]
0,5
[.020]
MAX
1
[.039]
13,8 TYP
[.543]
0,4TYP
[.016]
2
[.079]
TYP
6,6
[.260]
2,9 TYP
[.114]
4,85 TYP
[.191]
65°
5,39
[.212]
4,5
[.177]
22,95 REF
[.904]
9,15
[.360]
12,3
[.484]
11
[.433]
11,9
[.469]
13,6 TYP
[.535]
0,7 TYP
[.028]
2,7 TYP
[.106]
22,75 REF
[.896]
2X 65°
2X 1,67 REF
[.066]
2X 3,58 REF
[.141]
7,9
[.311]
0,9
[.035]
15/32-32 UNS-2A
2
1
4
3
N.O.
(3 & 4)
SCALE 9:1
N.C.
(1 & 2)
SCALE 9:1
EPOXY SEALED
PC TERMINALS
PC HOLE PATTERN
BOARD VIEW
N.C.
N.O.
N.C.
N.O.
PANEL CUTOUT
PNP Series
Sealed Pushbutton Switch
HOUSING STYLE
T
STANDARD THREADED MOUNT
D
DOME BEZEL
20 mar 17
A-158
Dimensions are shown: mm (inches)
Specifications and dimensions subject to change
www.ckswitches.com
A
Pushbutton
PNP Series
Sealed Pushbutton Switch
HOUSING COLOR
OPTION
CODE COLOR
2 Black (STD)
2X 4,65
[.183]
2X 2
[.079]
2X 1,2
[.047]
2X
2,4
[.094]
2X 2
[.079]
2X 1,2
[.047]
2X
2,4
[.094]
2X
4,85
[.191]
304,8±12,7
[12.000±.500]
16,88 REF
[.665] 16,88 REF
[.665]
22 AWG UL1569 WIRE
SEE SCHEMATIC
4X 0,7
[.028]
4X 2
[.079]
4X 4,45
[.175]
2,5
[.10]
TERMINATION
02
PC PIN
03
SOLDER LUG (STD)
CIRCUIT
21
43
ELECTRICAL SCHEMATIC
4 WIRES
RED
N.C.
WHITE
N.O.
21
43
ELECTRICAL SCHEMATIC
3 WIRES
RED
N.C.
WHITE
N.O.
BLACK
COMMON
RED
N.C.
WHITE
N.O.
21
43
ELECTRICAL SCHEMATIC
2 WIRES
RED
N.C.
RED
N.C.
21
43
ELECTRICAL SCHEMATIC
2 WIRES
WHITE
N.O.
WHITE
N.O.
W2
2 x 12” 22 AWG UL1569 wire (overmolded)
W3
3 x 12” 22 AWG UL1569 wire (overmolded)
W4
4 x 12” 22 AWG UL1569 wire (overmolded)
C
SPDT - Double Break
W
SPST NC - Double Break
Y
SPST NO - Double Break
C
SPDT - Double Break
20 mar 17
OPTION
CODE CONTACT MATERIAL
Q Silver (STD)
G Gold over silver
PNP Series
Sealed Pushbutton Switch
A-159
Dimensions are shown: mm (inches)
Specifications and dimensions subject to change
www.ckswitches.com
Pushbutton
A
20 mar 17
TERMINAL SEAL
E
EPOXY
All models are epoxy sealed
CONTACT MATERIAL
12.00
[0.472]
14.00
[0.551]
0.56
[0.022]
CHAMFER
2 SIDES
20.0°
14.17
[0.558]
ACROSS FLATS
1.98
[0.078]
0.89
[0.035]
15.06
[0.593]
12.12
[0.477]
0.53
[0.021]
15/32-32 UNS-2B THD
HARDWARE
PANEL GASKET
851D02000
HEX NUT
707100201 Nickel-plated
LOCKWASHER
700302202
