CSM_A3P_DS_E_7_3
1
Lighted Pushbutton Switch (Square)
A3P
Large Square-bodied Lighted
Pushbutton Switches
• Excellent operating sensitivity.
• Excellent illumination with even surface brightness.
• Three-color models (green, orange, red; chameleon lighting)
included in lineup.
Refer to Safety Precautions for All Pushbutton Switches/
Indicators and Safety Precautions on page 24.
List of Models
Note: The A3PJ is shown in the figure above as an example.
Model Appearance
A3PJ
(Rectangular)
A3PA
(Square)
A3PT
(Round)
52 max.
6.7
25
32
52 max.
6.7
25
25
52 max.
6.4
32 dia.
■ Specifications: Refer to page 15. ■ Panel cutout: Refer to page 21. ■ Dimensions: Refer to page 18.
■ Accessories, replacements, and tools: Refer to pages 13 to 15. ■ Precautions for correct use: Refer to page 24.
A3P
2
Model Number Structure
Model Number Legend ..... The model numbers used to order sets of Units are illustrated below. One set comprises the Pushbutton,
Lamp, and Switch.
For more information, refer to Ordering Information (pages 3 to 7).
Some forms may not be available for order depending on the combination of functions and specifications
described below. Contact your OMRON sales representative for more detailed information.
(5) (6)
24E R ............... Single screen
(1) (2) (3) (4) Upper Lower
A 3 P J - 90 B 1 1 - 24E RW ................... Horizontal 2-split screen
(2) Switch
Specifications
Standard Load
Microload
•Standard Load
250 VAC, 3 A
30 VDC, 3 A
•Microload
125 VAC, 0.1 A
30 VDC, 0.1 A
Minimum applicable load
5 VDC, 1 mA
•3PDT models are also
available.
Select from among the
individual products shown on
page 12.
Symbol
Operation
A
Momentary
SPDT
B Alternate
C
Momentary
DPDT
D Alternate
Symbol
Operation
E
Momentary
SPDT
F Alternate
G
Momentary
DPDT
H Alternate
(1) Shape of
Pushbutton
Momentary opera-
tion: Self-resetting
Alternate opera-
tion: Self-holding
Symbol
Shape
JRectan-
gular
A Square
T Round
(3) Screen Pattern
*1. With chameleon models, the whole
screen lights red, green, or orange.
When not lit, the display is white.
•
The available rectangular models are
shown below. Select from among the
individual products shown on page 10.
Colored-illumination models up
to the 4-split screen models are
available as individual Units.
Refer to page 8.
“Colored-illumination” models
operate in the way shown below:
Illumination-only models
Symbol
Screen pattern
1
2
G
Single screen
2-split screen
Chameleon *1
Note: 1. The chameleon screen pattern
is not available with A3PT models.
2. The chameleon screen pattern
is only available with 12 or 24-VDC
models.
Vertical 2-split
screen models
Horizontal 3-split
screen models
Vertical 3-split
screen models
4-split screen
models
The above diagrams show the Switches
with the " " mark facing down.
White
Unlit Lit
Color
The built-in LED is colored.
R (Red) Upper
W (White) Lower
(4) Case Color
Note: A3PT
models are
available in
light gray
only.
Sym-
bol
Color
1Black
2Light
gray
(5) Lighting
Method
LED-lighted Models
(A3PJ and A3PA
Models Only)
LED Lamp-
lighted Models
(A3PT Only)
•A3PJ and A3PA
can also be
ordered
separately. Refer
to page 10 for
details.
Incandescent
Lamp-lighted
Models
Symbol
Rated
voltage
05E 5 VDC
12E 12 VDC
24E 24 VDC
Symbol
Rated
voltage
05C 5 VDC
12C 12 VDC
24C 24 VDC
Symbol
Rated
voltage
06
6 VAC/VDC
14
14 VAC/VDC
28
28 VAC/VDC
(6)
Color of Pushbutton
For LED
•The chameleon
screen pattern is not
available with A3PT
models.
•The chameleon
screen pattern is only
available with 12 or
24-VDC models.
For Incandescent
Lamp
•Includes colored
plate. Refer to page
11 for details.
Symbol
Color
RRed
O orange
G green
Wwhite
K
Chameleon
Symbol
Color
No
symbol
Red,
orange,
white,
blue,
green
Number of Incandescent Lamps
Note: Lamp positions for single-screen A3PJ (rectangular model).
Screen pattern A3PJ A3PA A3PT
Single screen 2 1 2
Horizontal 2-split screen 4(Low-pow-
er incan-
descent
lamp)
2---
Vertical 2-split screen --- ---
Horizontal 3-split screen --- ---
4-split screen --- ---
Number of LED Lamps
*2. These split screen models are available only as individual Units.
They cannot be ordered as sets.
Screen pattern A3PJ A3PA A3PT
Single screen Models with built-in LED 2
Horizontal 2-split screen ---
Vertical 2-split screen
4
*2--- ---
Horizontal 3-split screen
Vertical 3-split screen
4-split screen
A3P
3
Ordering Information
Ordering as a Set ................................. The model numbers used to order sets of Units are given in the following tables. One set comprises
the Pushbutton, Lamp, and Switch.
(Not all combinations are possible. Ask your OMRON representative for details.)
Standard Loads
Note: Enter the desired color symbol for the Pushbutton in (1). (R) = Red, (O) = Orange, (G) = Green, (W) = White.
Example: Red A3PJ-90A11-24E R
*1. You can change the screen colors of chameleon models between red, green, and orange, by changing the terminal wiring. Refer to page 20 for details.
*2. Incandescent lamps are supplied with colored plates (white, red, green, blue, and orange) and legend plates (milk-white and transparent). Use the appropriate combination.
Microloads
Note: Enter the desired color symbol for the Pushbutton in (1). (R) = Red, (O) = Orange, (G) = Green, (W) = White.
Example: Red A3PJ-90E11-24E R
*1. You can change the screen colors of chameleon models between red, green, and orange, by changing the terminal wiring. Refer to page 20 for details.
*2. Incandescent lamps are supplied with colored plates (white, red, green, blue, and orange) and legend plates (milk-white and transparent). Use the appropriate combination.
Contact type Standard load (250 VAC, 3 A; 30 VDC, 4 A)
Pushbutton
color
symbol
Operation Momentary operation (Self-resetting) Alternate operation (Self-holding)
Case color Black Light gray Black Light gray
Output Lighting
SPDT
LED
5 VDC A3PJ-90A11-05E(1) A3PJ-90A12-05E(1) A3PJ-90B11-05E(1) A3PJ-90B12-05E(1) R
O
G
W
12 VDC A3PJ-90A11-12E(1) A3PJ-90A12-12E(1) A3PJ-90B11-12E(1) A3PJ-90B12-12E(1)
24 VDC A3PJ-90A11-24E(1) A3PJ-90A12-24E(1) A3PJ-90B11-24E(1) A3PJ-90B12-24E(1)
Chameleon 12 VDC A3PJ-90AG1-12EK --- A3PJ-90BG1-12EK A3PJ-90BG2-12EK *1
24 VDC A3PJ-90AG1-24EK A3PJ-90AG2-24EK A3PJ-90BG1-24EK A3PJ-90BG2-24EK
Incandescent
lamp
6 VDC/VAC A3PJ-90A11-06 A3PJ-90A12-06 A3PJ-90B11-06 A3PJ-90B12-06
*2
14 VDC/VAC A3PJ-90A11-14 A3PJ-90A12-14 A3PJ-90B11-14 A3PJ-90B12-14
28 VDC/VAC A3PJ-90A11-28 A3PJ-90A12-28 A3PJ-90B11-28 A3PJ-90B12-28
DPDT
LED
5 VDC A3PJ-90C11-05E(1) A3PJ-90C12-05E(1) A3PJ-90D11-05E(1) A3PJ-90D12-05E(1) R
O
G
W
12 VDC A3PJ-90C11-12E(1) A3PJ-90C12-12E(1) A3PJ-90D11-12E(1) A3PJ-90D12-12E(1)
24 VDC A3PJ-90C11-24E(1) A3PJ-90C12-24E(1) A3PJ-90D11-24E(1) A3PJ-90D12-24E(1)
Chameleon 12 VDC A3PJ-90CG1-12EK A3PJ-90CG2-12EK A3PJ-90DG1-12EK --- *1
24 VDC A3PJ-90CG1-24EK A3PJ-90CG2-24EK A3PJ-90DG1-24EK A3PJ-90DG2-24EK
Incandescent
lamp
6 VDC/VAC A3PJ-90C11-06 A3PJ-90C12-06 A3PJ-90D11-06 A3PJ-90D12-06
*2
14 VDC/VAC A3PJ-90C11-14 A3PJ-90C12-14 A3PJ-90D11-14 A3PJ-90D12-14
28 VDC/VAC A3PJ-90C11-28 A3PJ-90C12-28 A3PJ-90D11-28 A3PJ-90D12-28
Contact type Microload (125 VAC, 0.1 A; 30 VDC, 0.1 A)
Pushbutton
color symbol
Operation Momentary operation (Self-resetting)
Case color Black Light gray
Output Lighting
SPDT
LED
5 VDC A3PJ-90E11-05E(1) A3PJ-90E12-05E(1) R
O
G
W
12 VDC A3PJ-90E11-12E(1) A3PJ-90E12-12E(1)
24 VDC A3PJ-90E11-24E(1) A3PJ-90E12-24E(1)
Chameleon 12 VDC A3PJ-90EG1-12EK --- *1
24 VDC A3PJ-90EG1-24EK A3PJ-90EG2-24EK
Incandescent
lamp
6 VDC/VAC A3PJ-90E11-06 A3PJ-90E12-06
*2
14 VDC/VAC A3PJ-90E11-14 ---
28 VDC/VAC A3PJ-90E11-28 A3PJ-90E12-28
DPDT
LED
5 VDC A3PJ-90G11-05E(1) --- R
O
G
W
12 VDC A3PJ-90G11-12E(1) A3PJ-90G12-12E(1)
24 VDC A3PJ-90G11-24E(1) A3PJ-90G12-24E(1)
Chameleon 12 VDC A3PJ-90GG1-12EK --- *1
24 VDC A3PJ-90GG1-24EK
Incandescent
lamp
6 VDC/VAC A3PJ-90G11-06 A3PJ-90G12-06
*2
14 VDC/VAC A3PJ-90G11-14 A3PJ-90G12-14
28 VDC/VAC A3PJ-90G11-28 A3PJ-90G12-28
Rectangular
Models
(Single Screen)
A3PJ
(Single Screen) (1)
Individual models: Refer to pages 9 to 12.
(The Pushbutton, Lamp, and Switch can be ordered separately.)
■ Specifications: Refer to page 15
.
■ Dimensions: Refer to page 18
.
■ Accessories: Refer to pages 13 to 15.
A3P
4
Ordering Information
Ordering as a Set ..................................The model numbers used to order sets of Units are given in the following tables. One set comprises
the Pushbutton, Lamp, and Switch.
(Not all combinations are possible. Ask your OMRON representative for details.)
Standard Loads
Note: Enter the desired color symbols for the Pushbutton in (1) and (2). (R) = Red, (O) = Orange, (G) = Green, (W) = White.
* Incandescent lamps are supplied with colored plates (white, red, green, blue, and orange) and legend plates (milky white and transparent). Use the appropriate
combination.
Microloads
Note: Enter the desired color symbols for the Pushbutton in (1) and (2). (R) = Red, (O) = Orange, (G) = Green, (W) = White.
* Incandescent lamps are supplied with colored plates (white, red, green, blue, and orange) and legend plates (milky-white and transparent). Use the appropriate
combination.
Contact type Standard load (250 VAC, 3 A; 30 VDC, 4 A)
Pushbutton
color symbol
Operation Momentary operation (Self-resetting) Alternate operation (Self-holding)
Case color Black Light gray Black Light gray
Output Lighting
SPDT
LED 5 VDC A3PJ-90A21-24E(1)(2) A3PJ-90A22-24E(1)(2) A3PJ-90B21-24E(1)(2) A3PJ-90B22-24E(1)(2) R O G W
Incandescent
lamp
6 VDC/VAC A3PJ-90A21-06 A3PJ-90A22-06 A3PJ-90B21-06 A3PJ-90B22-06
*
14 VDC/VAC A3PJ-90A21-14 A3PJ-90A22-14 A3PJ-90B21-14 A3PJ-90B22-14
28 VDC/VAC
A3PJ-90A21-28 A3PJ-90A22-28 A3PJ-90B21-28 A3PJ-90B22-28
DPDT
LED 24 VDC A3PJ-90C21-24E(1)(2) A3PJ-90C22-24E(1)(2) A3PJ-90D21-24E(1)(2) A3PJ-90D22-24E(1)(2) R O G W
Incandescent
lamp
6 VDC/VAC A3PJ-90C21-06 A3PJ-90C22-06 A3PJ-90D21-06 A3PJ-90D22-06
*
14 VDC/VAC
A3PJ-90C21-14 A3PJ-90C22-14 A3PJ-90D21-14 A3PJ-90D22-14
28 VDC/VAC
A3PJ-90C21-28 A3PJ-90C22-28 A3PJ-90D21-28 A3PJ-90D22-28
Contact type Microload (125 VAC, 0.1 A; 30 VDC, 0.1 A)
Pushbutton
color symbol
Operation Momentary operation (Self-resetting)
Case color Black Light gray
Output Lighting
SPDT
LED 5 VDC A3PJ-90E21-24E(1)(2) A3PJ-90E22-24E(1)(2) R O G W
Incandescent
lamp
6 VDC/VAC A3PJ-90E21-06 A3PJ-90E22-06
*
14 VDC/VAC
A3PJ-90E21-14 A3PJ-90E22-14
28 VDC/VAC
A3PJ-90E21-28 A3PJ-90E22-28
DPDT
LED 5 VDC A3PJ-90G21-24E(1)(2) A3PJ-90G22-24E(1)(2) R O G W
Incandescent
lamp
6 VDC/VAC A3PJ-90G21-06 A3PJ-90G22-06
*
14 VDC/VAC
A3PJ-90G21-14 A3PJ-90G22-14
28 VDC/VAC
A3PJ-90G21-28 A3PJ-90G22-28
(Horizontal 2-split Screen) (Horizontal 2-split Screen)
A3PJ
(1)
(2)
Rectangular
Models
Example: Red
White
Upper A3PJ-90D21-24E R W
Lower Red
White
(Horizontal 2-split Screen) (Horizontal 2-split Screen)
A3PJ
(1)
(2)
Rectangular
Models
Example: Red
White
Upper A3PJ-90D21-24E R W
Lower Red
White
Individual models: Refer to pages 9 to 12.
(The Pushbutton, Lamp, and Switch can be ordered separately.)
■ Specifications: Refer to page 15
.
■ Dimensions: Refer to page 18
.
■ Accessories: Refer to pages 13 to 15.
A3P
5
Ordering Information
Ordering as a Set ................................. The model numbers used to order sets of Units are given in the following tables. One set comprises
the Pushbutton, Lamp, and Switch.
(Not all combinations are possible. Ask your OMRON representative for details.)
Standard Loads
Note: Enter the desired color symbol for the Pushbutton in (1). (R) = Red, (O) = Orange, (G) = Green, (W) = White.
Example: Red A3PA-90A11-24E R
*1. You can change the screen colors of chameleon models between red, green, and orange, by changing the terminal wiring. Refer to page 20 for details.
*2. Incandescent lamps are supplied with colored plates (white, red, green, blue, and orange) and legend plates (milk-white and transparent). Use the appropriate combination.
Microloads
Note: Enter the desired color symbol for the Pushbutton in (1). (R) = Red, (O) = Orange, (G) = Green, (W) = White.
Example: Red A3PA-90E11-24E R
*1. You can change the screen colors of chameleon models between red, green, and orange, by changing the terminal wiring. Refer to page 20 for details.
*2. Incandescent lamps are supplied with colored plates (white, red, green, blue, and orange) and legend plates (milk-white and transparent). Use the appropriate combination.
Contact type Standard load (250 VAC, 3 A; 30 VDC, 4 A)
Pushbutton
color symbol
Operation Momentary operation (Self-resetting) Alternate operation (Self-holding)
Case color Black Light gray Black Light gray
Output Lighting
SPDT
LED
5 VDC A3PA-90A11-05E(1) A3PA-90A12-05E(1) A3PA-90B11-05E(1) A3PA-90B12-05E(1) R
O
G
W
12 VDC A3PA-90A11-12E(1) A3PA-90A12-12E(1) A3PA-90B11-12E(1) A3PA-90B12-12E(1)
24 VDC A3PA-90A11-24E(1) A3PA-90A12-24E(1) A3PA-90B11-24E(1) A3PA-90B12-24E(1)
Chameleon 12 VDC A3PA-90AG1-12EK A3PA-90AG2-12EK A3PA-90BG1-12EK A3PA-90BG2-12EK *1
24 VDC A3PA-90AG1-24EK A3PA-90AG2-24EK A3PA-90BG1-24EK A3PA-90BG2-24EK
Incandescent
lamp
6 VDC/VAC A3PA-90A11-06 A3PA-90A12-06 A3PA-90B11-06 A3PA-90B12-06
*2
14 VDC/VAC A3PA-90A11-14 A3PA-90A12-14 A3PA-90B11-14 A3PA-90B12-14
28 VDC/VAC A3PA-90A11-28 A3PA-90A12-28 A3PA-90B11-28 A3PA-90B12-28
DPDT
LED
5 VDC A3PA-90C11-05E(1) A3PA-90C12-05E(1) A3PA-90D11-05E(1) A3PA-90D12-05E(1) R
O
G
W
12 VDC A3PA-90C11-12E(1) A3PA-90C12-12E(1) A3PA-90D11-12E(1) A3PA-90D12-12E(1)
24 VDC A3PA-90C11-24E(1) A3PA-90C12-24E(1) A3PA-90D11-24E(1) A3PA-90D12-24E(1)
Chameleon 12 VDC A3PA-90CG1-12EK A3PA-90CG2-12EK A3PA-90DG1-12EK A3PA-90DG2-12EK *1
24 VDC A3PA-90CG1-24EK A3PA-90CG2-24EK A3PA-90DG1-24EK A3PA-90DG2-24EK
Incandescent
lamp
6 VDC/VAC A3PA-90C11-06 A3PA-90C12-06 A3PA-90D11-06 A3PA-90D12-06
*2
14 VDC/VAC A3PA-90C11-14 A3PA-90C12-14 A3PA-90D11-14 A3PA-90D12-14
28 VDC/VAC A3PA-90C11-28 A3PA-90C12-28 A3PA-90D11-28 A3PA-90D12-28
Contact type Microload (125 VAC, 0.1 A; 30 VDC, 0.1 A)
Pushbutton
color symbol
Operation Momentary operation (Self-resetting)
Case color Black Light gray
Output Lighting
SPDT
LED
5 VDC A3PA-90E11-05E(1) A3PA-90E12-05E(1) R
O
G
W
12 VDC A3PA-90E11-12E(1) A3PA-90E12-12E(1)
24 VDC A3PA-90E11-24E(1) A3PA-90E12-24E(1)
Chameleon 12 VDC A3PA-90EG1-12EK --- *1
24 VDC A3PA-90EG1-24EK A3PA-90EG2-24EK
Incandescent
lamp
6 VDC/VAC A3PA-90E11-06 A3PA-90E12-06
*2
14 VDC/VAC --- A3PA-90E12-14
28 VDC/VAC A3PA-90E11-28 A3PA-90E12-28
DPDT
LED
5 VDC --- --- R
O
G
W
12 VDC A3PA-90G11-12E(1) A3PA-90G12-12E(1)
24 VDC A3PA-90G11-24E(1) A3PA-90G12-24E(1)
Chameleon 12 VDC A3PA-90GG1-12EK --- *1
24 VDC A3PA-90GG1-24EK
Incandescent
lamp
6 VDC/VAC A3PA-90G11-06 A3PA-90G12-06
*2
14 VDC/VAC --- ---
28 VDC/VAC A3PA-90G11-28 A3PA-90G12-28
(Single Screen) (Single Screen)
A3PA
(1)
Square
Models
Individual models: Refer to pages 9 to 12.
(The Pushbutton, Lamp, and Switch can be ordered separately.)
■ Specifications: Refer to page 15
.
■ Dimensions: Refer to page 18
.
■ Accessories: Refer to pages 13 to 15.
A3P
6
Ordering Information
Ordering as a Set ..................................The model numbers used to order sets of Units are given in the following tables. One set comprises
the Pushbutton, Lamp, and Switch.
(Not all combinations are possible. Ask your OMRON representative for details.)
Standard Loads
Note: Enter the desired color symbols for the Pushbutton in (1) and (2). (R) = Red, (O) = Orange, (G) = Green, (W) = White.
* Incandescent lamps are supplied with colored plates (white, red, green, blue, and orange) and legend plates (milk-white and transparent). Use
the appropriate combination.
Microloads
Note: Enter the desired color symbols for the Pushbutton in (1) and (2). (R) = Red, (O) = Orange, (G) = Green, (W) = White.
* Incandescent lamps are supplied with colored plates (white, red, green, blue, and orange) and legend plates (milk-white and transparent). Use
the appropriate combination.
Contact type Standard load (250 VAC, 3 A; 30 VDC, 4 A)
Pushbutton
color symbol
Operation Momentary operation (Self-resetting) Alternate operation (Self-holding)
Case color Black Light gray Black Light gray
Output Lighting
SPDT
LED 24 VDC
A3PA-90A21-24E(1)(2) A3PA-90A22-24E(1)(2)
A3PA-90B21-24E
(1)(2) A3PA-90B22-24E(1)(2)
R O G W
Incandescent lamp
6 VDC/VAC A3PA-90A21-06 A3PA-90A22-06 A3PA-90B21-06 A3PA-90B22-06
*
14 VDC/VAC A3PA-90A21-14 A3PA-90A22-14 A3PA-90B21-14 A3PA-90B22-14
28 VDC/VAC A3PA-90A21-28 A3PA-90A22-28 A3PA-90B21-28 A3PA-90B22-28
DPDT
LED 24 VDC
A3PA-90C21-24E
(1)(2) A3PA-90C22-24E(1)(2)
A3PA-90D21-24E
(1)(2) A3PA-90D22-24E(1)(2)
R O G W
Incandescent lamp
6 VDC/VAC A3PA-90C21-06 A3PA-90C22-06 A3PA-90D21-06 A3PA-90D22-06
*
14 VDC/VAC A3PA-90C21-14 A3PA-90C22-14 A3PA-90D21-14 A3PA-90D22-14
28 VDC/VAC A3PA-90C21-28 A3PA-90C22-28 A3PA-90D21-28 A3PA-90D22-28
Contact type Microload (125 VAC, 0.1 A; 30 VDC, 0.1 A)
Pushbutton
color symbol
Operation Momentary operation (Self-resetting)
Case color Black Light gray
Output Lighting
SPDT
LED 24 VDC
A3PA-90E21-24E(1)(2)
A3PA-90E22-24E
(1)(2)
R O G W
Incandescent lamp
6 VDC/VAC A3PA-90E21-06 A3PA-90E22-06
*
14 VDC/VAC A3PA-90E21-14 A3PA-90E22-14
28 VDC/VAC A3PA-90E21-28 A3PA-90E22-28
DPDT
LED 24 VDC
A3PA-90G21-24E(1)(2) A3PA-90G22-24E(1)(2)
R O G W
Incandescent lamp
6 VDC/VAC A3PA-90G21-06 A3PA-90G22-06
*
14 VDC/VAC A3PA-90G21-14 A3PA-90G22-14
28 VDC/VAC A3PA-90G21-28 A3PA-90G22-28
(Horizontal 2-split Screen) (Horizontal 2-split Screen)
A3PA
(1)
(2)
Square
Models
Example: Red
White
Upper A3PA-90D21-24E R W
Lower Red
White
(Horizontal 2-split Screen) (Horizontal 2-split Screen)
A3PA
(1)
(2)
Square
Models
Example: Red
White
Upper A3PA-90D21-24E R W
Lower Red
White
Individual models: Refer to pages 9 to 12.
(The Pushbutton, Lamp, and Switch can be ordered separately.)
■ Specifications: Refer to page 15
.
■ Dimensions: Refer to page 18
.
■ Accessories: Refer to pages 13 to 15.
A3P
7
Ordering Information
Ordering as a Set ................................. The model numbers used to order sets of Units are given in the following tables. One set comprises
the Pushbutton, Lamp, and Switch.
Standard Loads
Note: Enter the desired color symbols for the Pushbutton in (1) and (2). (R) = Red, (O) = Orange, (G) = Green, (W) = White.
Example: Red A3PT-90A12-24C R
* Incandescent lamps are supplied with a colored plates (white, red, green, blue, and orange). Use the appropriate combination. Models A3PT (round models), however,
are not supplied with legend plates.
Microloads
Note: Enter the desired color symbols for the Pushbutton in (1). (R) = Red, (O) = Orange, (G) = Green, (W) = White.
Example: Red A3PT-90E12-24C R
* Incandescent lamps are supplied with a colored plates (white, red, green, blue, and orange). Use the appropriate combination. Models A3PT (round models), however,
are not supplied with legend plates.
Contact type Standard load (250 VAC, 3 A; 30 VDC, 4 A)
Pushbutton
color symbol
Operation Momentary operation
(Self-resetting)
Alternate operation
(Self-holding)
Case color Light gray Light gray
Output Lighting
SPDT
LED 24 VDC A3PT-90A12-24C(1) A3PT-90B12-24C(1) R O G W
Incandescent lamp
6 VDC/VAC A3PT-90A12-06 A3PT-90B12-06
*
14 VDC/VAC A3PT-90A12-14 ---
28 VDC/VAC A3PT-90A12-28 A3PT-90B12-28
DPDT
LED 24 VDC A3PT-90C12-24C(1) A3PT-90D12-24C(1) R O G W
Incandescent lamp
6 VDC/VAC A3PT-90C12-06 A3PT-90D12-06
*
14 VDC/VAC A3PT-90C12-14 A3PT-90D12-14
28 VDC/VAC A3PT-90C12-28 A3PT-90D12-28
Contact type
Microload
(125 VAC, 0.1 A; 30 VDC, 0.1 A)
Pushbutton
color symbol
Operation Momentary operation
(Self-resetting)
Case color Light gray
Output Lighting
SPDT LED 24 VDC A3PT-90E12-24C(1) R O G W
Incandescent lamp 28 VDC/VAC A3PT-90E12-28 *
DPDT LED 24 VDC A3PT-90G12-24C(1) G W
Incandescent lamp 28 VDC/VAC A3PT-90G12-28 *
Round (Single Screen) (Single Screen)
A3PT
(1)
Round (Single Screen) (Single Screen)
A3PT
(1)
Individual models: Refer to pages 9 to 12.
(The Pushbutton, Lamp, and Switch can be ordered separately.)
■ Specifications: Refer to page 15
.
■ Dimensions: Refer to page 18
.
■ Accessories: Refer to pages 13 to 15.
A3P
8
Ordering Information
Illumination-only and Colored-illumination LED Models
“Illumination only” describes LED models for which the screen color is the same whether the LED is lit or not. The screen simply becomes brighter
when the LED lights.
Example: Red LED
“Colored illumination” describes LED models for which the screen color is white when the LED is not lit and changes to the color of the LED lamp
when the LED is lit.
Example: Red LED
Ordering: With colored-illumination models, order the Pushbutton, Lamp, and Switch as shown in the following table.
Pushbutton Lamp Switch
Select the LED lamp-lighted model required
from the selection on page 10. Each assembly
includes the number of white colored plates re-
quired to enable colored illumination for the
corresponding screen-split configuration. For
example, 4-split screen models include 4 white
colored plates.
Select the LED lamps to suit your desired col-
oration from the selection on page 12. Number
of necessary LED lamps (standard)
A3PJ (rectangular): 4
A3PA (square): 2
A3PT (round): 2
Select from the Switches on page 12.
Legend plate (transparent)
Cap (transparent)
Red
Not lit
Colored plate (red)
Lamp
holder
LED lamp (red) - - - Lamp
Pushbutton
(Display)
Red
Lit
Legend plate (transparent)
Cap (transparent)
Colored plate (white)
Lamp
holder
LED lamp (red) - - - Lamp
Pushbutton
(Display)
White
Not lit
Red
Lit
A3P
9
Ordering Information
Ordering Individually ............... Pushbuttons, Lamps, and Switches can be ordered separately. Combinations that are not available as
sets can be created using individual Units. Also, store the parts as spares for maintenance and repairs.
* The Switch is compatible with LED-lighted models, LED lamp-lighted models, and incandescent lamp-lighted models.
*1. Number of necessary LED lamps. *2. Number of necessary incandescent lamps.
LED-lighted/Chameleon Models
(LED is built into the Pushbutton.)
LED Lamp-lighted Models
(LED lamp and Pushbutton are separate.)
Incandescent Lamp-lighted Models
(Incandescent lamp and Pushbutton are separate.)
Pushbutton Pushbutton Pushbutton
Lamp (LED Lamp)*1Lamp (Incandescent Lamp)*2
Switch *Switch *Switch *
Round (A3PT) models not available.
A3P@-5@@@-@@E
· For Pushbutton Switch
Round (A3PT) models not available.
A3P@-5@@@-@@E
· For Pushbutton Switch
A3P@-502@
· For Pushbutton Switch
A3P@-501@
· For Pushbutton Switch
SLL-@@E@
· Standard lamp
SLL-@@
· Low-power lamp
SLL-@@H
Round (A3PT) models not available.
A3P@-7@@@-@
· For Pushbutton Switch
A3P@-7@@@-@
· For Pushbutton Switch
A3P@-7@@@-@
· For Pushbutton Switch
Screen pattern A3PJ A3PA A3PT
Single screen
4
22
Horizontal 2-split screen 2 ---
Vertical 2-split screen
Vertical 3-split screen
Horizontal 3-split screen
4-split screen
Screen pattern A3PJ A3PA A3PT
Single screen 2 1 2
Horizontal 2-split screen
4
(low-power
incandes-
cent lamp)
2 ---
Vertical 2-split screen
Vertical 3-split screen
Horizontal 3-split screen
4-split screen
Ordering set combinations: Refer to page 3 to 7. ■ Specifications: Refer to page 15
.
■ Dimensions: Refer to page 18
.
■ Accessories: Refer to pages 13 to 15.
A3P
10
Ordering Information
Ordering Individually................Pushbuttons, Lamps, and Switches can be ordered separately. Combinations that are not available as
sets can be created using individual Units. Also, store the parts as spares for maintenance and repairs.
LED-lighted Models (LED is built-in.)
Note: 1. A cap, legend plate (transparent), colored plate, white plunger case, and LED (with a current-limiting resistor) are built into the standard lighting unit.
2. Split-screen coloring configurations are given with the OMRON mark on the Switch facing down.
3. The LED is built-in and cannot be replaced individually.
LED Lamp-lighted Models (LED is not built-in.)
* The following types of colored plates are included with Horizontal and Vertical 3-splitScreen Switches.
White: One colored plate for a 2-split screen and two colored plates for a 4-split screen.
Red, green, or orange: One colored plate for a 2-split screen and one colored plates for a 4-split screen.
Pushbutton
Appearance Split-screen color
(color symbol) White (W) Red (R) Green (G) Orange (O) Selection precau-
tions
Rectangular
models
Single screen A3PJ-5701
-
@@E
A3PJ-5702
-
@@E
A3PJ-5703
-
@@E
A3PJ-5706
-
@@E• Enter the voltage to
be used in the@@at
the end of the mod-
el number.
Examples of voltag-
es used:
5V=@0 @5 E
12V=@1 @2 E
24V=@2 @4 E
Horizontal 2-split
screen models sup-
port only 24V.
• For the color of the
shaded part, select
the model accord-
ing to the colors
given at the top of
the table.
Horizontal
2-split screen
A3PJ-5711
-
@@E
A3PJ-5712
-
@@E
A3PJ-5713
-
@@E
A3PJ-5716
-
@@E
A3PJ-5721
-
@@E
A3PJ-5722
-
@@E
A3PJ-5723
-
@@E
A3PJ-5726
-
@@E
A3PJ-5731
-
@@E
A3PJ-5732
-
@@E
A3PJ-5733
-
@@E
A3PJ-5736
-
@@E
A3PJ-5741
-
@@E
A3PJ-5742
-
@@E
A3PJ-5743
-
@@E
A3PJ-5746
-
@@E
Square models
Single screen A3PA-5701
-
@@E
A3PA-5702
-
@@E
A3PA-5703
-
@@E
A3PA-5706
-
@@E
Horizontal
2-split screen
A3PA-5711
-
@@E
A3PA-5712
-
@@E
A3PA-5713
-
@@E
A3PA-5716
-
@@E
A3PA-5721
-
@@E
A3PA-5722
-
@@E
A3PA-5723
-
@@E
A3PA-5726
-
@@E
A3PA-5731
-
@@E
A3PA-5732
-
@@E
A3PA-5733
-
@@E
A3PA-5736
-
@@E
A3PA-5741
-
@@E
A3PA-5742
-
@@E
A3PA-5743
-
@@E
A3PA-5746
-
@@E
Appearance
Rectangular models Square models Round models
Selection precautions
Screen pattern Screen Model Screen Model Screen Model
Single screen
A3PJ-5021 A3PA-5021 A3PT-5021
• Parts included:
Colored plates (white, red, green, and or-
ange), a legend plate (transparent), and a
light baffle (split-screen models only) are in-
cluded. Use the appropriate combination for
the LED coloring required.
• The number of white colored plates required
to enable colored illumination for the corre-
sponding screen-split configuration is includ-
ed. (For example, 4-split screen models
include 4 white colored plates).
• The number of colored plates included for each
model are shown in the following table.
Horizontal
2- split screen
A3PJ-5022 A3PA-5022
---
Vertical 2-split
screen
A3PJ-5023
--- ---
Horizontal 3-split
screen
A3PJ-5024
--- ---
Vertical 3-split
screen
A3PJ-5025
--- ---
4-split screen
A3PJ-5026
--- ---
White
Red
Green
Orange
White
Red
Green
Orange
Screen pattern
White
Red
Green
Orange
Single screen 1111
Horizontal 2-
split screens
Vertical 2-split
screens
2111
Horizontal 3-
split screens
Vertical 3-split
screens *
3222
4-split screen 4111
Ordering set combinations: Refer to page 3 to 7. ■ Specifications: Refer to page 15
.
■ Dimensions: Refer to page 18
.
■ Accessories: Refer to pages 13 to 15.
A3P
11
Ordering Information
Ordering Individually ............... Pushbuttons, Lamps, and Switches can be ordered separately. Combinations that are not available as
sets can be created using individual Units. Also, store the parts as spares for maintenance and repairs.
Incandescent Lamp-lighted Models (Incandescent lamp is not built-in.)
* The following types of colored plates are included with Horizontal and Vertical 3-splitScreen Switches.
All colors: One colored plate for a 2-split screen and one colored plate for a 4-split screen.
Chameleon Models (with Built-in LED)
Note: 1. With chameleon models the whole screen lights red, green, or orange
(i.e., red and green simultaneously).
2. A cap, legend plate (transparent), white colored plate, and LED (with a
current-limiting resistor) are built into the Pushbutton.
Pushbutton
Appearance
Rectangular models Square models Round models
Selection precautions
Screen pattern Screen Model Screen Model Screen Model
Single screen
A3PJ-5011 A3PA-5011
A3PT-5011
*
• Parts included:
Colored plates (white, red, green, orange, and
blue), legend plates (transparent and milk white),
and a light baffle (split-screen models only) are
supplied.
* A3PT (round) models do not contain a legend plate.
• The number of colored plates included is shown in
the following table.
Horizontal 2-
split screen
A3PJ-5012 A3PA-5012
---
Vertical 2-split
screen
A3PJ-5013
--- ---
Horizontal 3-split
screen
A3PJ-5014
--- ---
Vertical 3-split
screen
A3PJ-5015
--- ---
4-split screen
A3PJ-5016
--- ---
Screen pattern
White
Red
Green
Orange
Blue
Single screen 11111
Horizontal 2-
split screens
Vertical 2-split
screens
11111
Horizontal 3-
split screens
Vertical 3-split
screens *
22222
4-split screen 22222
Appearance Rated voltage Chameleon pushbutton
switch
Rectangular 12 VDC A3PJ-5800-12E
24 VDC A3PJ-5800-24E
Square 12 VDC A3PA-5800-12E
24 VDC A3PA-5800-24E
Ordering set combinations: Refer to page 3 to 7. ■ Specifications: Refer to page 15
.
■ Dimensions: Refer to page 18
.
■ Accessories: Refer to pages 13 to 15.
A3P
12
Ordering Information
Ordering Individually..........................Pushbuttons, Lamps, and Switches can be ordered separately. Combinations that are not available
as sets can be created using individual Units. Also, store the parts as spares for maintenance and
repairs.
LED Lamp
Incandescent Lamp
Pushbutton (For information on mounting, refer to page 25.)
Voltage 5 VDC 12 VDC 24 VDC
Applicable cap (color)
(colored plate) Selection precautions
Color Model (DC only) Model (DC only) Model (DC only)
Red SLL-05ER SLL-12ER SLL-24ER Red
In the standard setup, 4 LED lamps are used
with A3PJ models and 2 LED lamps are
used with A3PA and A3PT models.
Yellow SLL-05EY SLL-12EY SLL-24EY Orange
Green SLL-05EG SLL-12EG SLL-24EG Green
White SLL-05EW SLL-12EW SLL-24EW White
Lamp type Standard lamp Low-power lamp Selection precautions
Voltage
5 VAC/VDC SLL-06 SLL-06H • In the standard setup for A3PJ models, 2 lamps are used with sin-
gle screen models, and 4 lamps are used with split-screen models.
If 3 or 4 lamps are lit continuously, use low-power lamps.
• In the standard setup for A3PA models, 1 lamp is used with single
screen models, and 2 lamps are used with split-screen models.
• In the standard setup for A3PT models, 2 lamps are used.
12 VAC/VDC SLL-14 SLL-14H
24 VAC/VDC SLL-28 SLL-28H
Switch (common to both incandescent lamp-lighted models and LED models)
Appearance
Rectangular models
Square models Round models
Selection precautions
Contact
type
Switch
Number of
outputs Operation
Model Model Model
Standard load
Silver alloy
contact
1
Momentary operation A3PJ-7010-1 A3PA-7010-1 A3PT-7010-2 • The end digit denotes the
color of the flange: -1
denotes a black flange,
and -2 denotes a light
gray flange. Round
switches are available
only in light gray, and not
in black.
• Use the Switch in combi-
nation with the same
shape Lamp (rectangu-
lar, square or round).
Example: For rectangular
Lamp A3PJ-5011, select
Switch A3PJ-7@@0-@.
On the Switch itself, how-
ever, only 3 digits are
shown, as follows:
A3PJ-7@@.
• Momentary operation is
self-resetting, and alter-
nate operation is self-
holding (i.e., push-on,
push-off).
Alternate operation A3PJ-7020-1 A3PA-7020-1 A3PT-7020-2
2
Momentary operation A3PJ-7030-1 A3PA-7030-1 A3PT-7030-2
Alternate operation A3PJ-7040-1 A3PA-7040-1 A3PT-7040-2
3
Momentary operation A3PJ-7150-1 --- ---
Alternate operation A3PJ-7160-1 --- ---
Microload
Gold alloy
contact
1
Momentary operation A3PJ-7050-1 A3PA-7050-1 A3PT-7050-2
Alternate operation A3PJ-7060-1 A3PA-7060-1 A3PT-7060-2
2
Momentary operation A3PJ-7070-1 A3PA-7070-1 A3PT-7070-2
Alternate operation A3PJ-7080-1 A3PA-7080-1 A3PT-7080-2
3
Momentary operation A3PJ-7170-1 --- ---
Alternate operation A3PJ-7180-1 --- ---
Ordering set combinations: Refer to page 3 to 7. ■ Specifications: Refer to page 15
.
■ Dimensions: Refer to page 18
.
■ Accessories: Refer to pages 13 to 15.
A3P
13
Ordering Information
Accessories, Replacements, and Tools
Accessories
Name Appearance Classification Rectangular Square Application precautions
Socket
Wire-wrap terminal A3PJ-4101 A3PA-4101 • The Socket cannot be used with
when mounting multiple Switch-
es or with 3C models.
• You can use the same Sockets
for the A3P Ultra Bright Lighted
Pushbutton Switches.
PCB terminal A3PJ-4102 A3PA-4102
Solder terminal A3PJ-4103 A3PA-4103
Barrier
Short edge barrier
(Horizontal mount-
ing) (1 pair)
Black A3PJ-4001 A3PA-4001
• The purpose of the barrier is to
prevent malfunctioning and to
improve design image of the
mounting panel.
• Intermediate barrier × 1.
• Edge barriers × 1 pair (2 Units).
• Mount short barriers horizontally.
• Mount long barriers vertically.
• For details on mounting, refer to
page 25.
• You can use the same Sockets
for the A3P Ultra Bright Lighted
Pushbutton Switches.
Light gray A3PJ-4002 A3PA-4002
Long edge barrier
(Vertical mounting)
(1 pair)
Black A3PJ-4004
---
Light gray A3PJ-4005
Short intermediate
barrier (Horizontal
mounting)
Black A3PJ-4007 A3PA-4007
Light gray A3PJ-4008 A3PA-4008
Long intermediate
barrier (Vertical
mounting)
Black A3PJ-4010
---
Light gray A3PJ-4011
Switch guard
For horizontal mounting (with
OMRON logo facing down) A3PJN-5050 A3PAN-5050
• Can be used by exchanging with
the cap.
• Cannot be used with seal cover.
• Can be used with barrier.
• Use horizontal mounting guard
for consecutive horizontal
mounting, and use vertical
mounting guard for consecutive
vertical mounting.
• You can use the same Sockets
for the A3P Ultra Bright Lighted
Pushbutton Switches.
For vertical mounting (with OM-
RON logo facing to the right) A3PJN-5055 A3PAN-5055
Seal cover --- A3PJ-5060 A3PA-5060
• Cannot be used with barrier and/
or switch guard.
• For details on mounting, refer to
page 25.
• Cap is manufactured from vinyl
chloride.
• You can use the same Sockets
for the A3P Ultra Bright Lighted
Pushbutton Switches.
Long mounting
plate --- A3PJ-3002 ---
• Use when vertically mounting in-
dividual (with barrier) or multiple
Switches (in standard mounting
style and with barrier). Since a
short mounting plate is attached
to the Switch, replace it with the
long one.
• You can use the same Sockets
for the A3P Ultra Bright Lighted
Pushbutton Switches.
A3P
14
Ordering Information
Accessories
Name Appearances Classification A3PJ A3PA Application precautions
Colored plate
for incandes-
cent lamp
Single screen
White A3PJ-5101 A3PA-5101
• Keep mounted at all times.
• Contact your OMRON representa-
tive for color changes or other
specifications.
• For details on mounting, refer to
page 25.
• You cannot use the same Colored
Plates for Incandescent Lamps for
the A3P Ultra Bright Lighted Push-
button Switches.
Red A3PJ-5102 A3PA-5102
Green A3PJ-5103 A3PA-5103
Blue A3PJ-5104 A3PA-5104
Yellow A3PJ-5105 A3PA-5105
Orange A3PJ-5106 A3PA-5106
Horizontal 2-
split screen
White A3PJ-5121 A3PA-5121
Red A3PJ-5122 A3PA-5122
Green A3PJ-5123 A3PA-5123
Blue A3PJ-5124 A3PA-5124
Yellow A3PJ-5125 A3PA-5125
Orange A3PJ-5126 A3PA-5126
Vertical 2-split
screen
White A3PJ-5131 ---
Red A3PJ-5132 ---
Green A3PJ-5133 ---
Blue A3PJ-5134 ---
Yellow --- ---
Orange A3PJ-5136 ---
4-split screen
White A3PJ-5161 ---
Red A3PJ-5162 ---
Green A3PJ-5163 ---
Blue --- ---
Yellow A3PJ-5165 ---
Orange A3PJ-5166 ---
Colored plate
for LED
Single screen White A3PJ-5301 A3PA-5301
• Keep mounted at all times.
If the colored plate is lost or dam-
aged, contact OMRON.
• Use in accordance with coloring of
the built-in LED.
• For details on mounting, refer to
page 25.
• You cannot use the same Colored
Plates for Incandescent Lamps for
the A3P Ultra Bright Lighted Push-
button Switches.
Red A3PJ-5302 A3PA-5302
Green A3PJ-5303 A3PA-5303
Yellow A3PJ-5305 A3PA-5305
Orange A3PJ-5306 A3PA-5306
Horizontal 2-
split screen
White A3PJ-5321 A3PA-5321
Red A3PJ-5322 A3PA-5322
Green A3PJ-5323 A3PA-5323
Yellow A3PJ-5325 A3PA-5325
Orange A3PJ-5326 A3PA-5326
Vertical 2-split
screen
White A3PJ-5331 ---
Red A3PJ-5332 ---
Green A3PJ-5333 ---
Yellow A3PJ-5335 ---
Orange A3PJ-5336 ---
4-split screen White A3PJ-5361 ---
Red A3PJ-5362 ---
Green A3PJ-5363 ---
Yellow A3PJ-5365 ---
Orange A3PJ-5366 ---
Light baffle
Horizontal 2-split screen A3PJ-4302 A3PA-4302 • Keep mounted at all times.
If the light baffle is lost, contact
OMRON.
• Used in LED lamp-lighted models.
Cannot be used in LED-lighted
models.
• You cannot use the same Colored
Plates for Incandescent Lamps for
the A3P Ultra Bright Lighted Push-
button Switches.
Vertical 2-split screen A3PJ-4303 ---
Horizontal 3-
split screen
Long axis A3PJ-4304 ---
Short axis A3PJ-4305 ---
Vertical 3-split
screen
Long axis A3PJ-4306 ---
Short axis A3PJ-4307 ---
4-split screen Long axis A3PJ-4304 ---
Short axis A3PJ-4308 ---
Legend plate
Transparent legend plate A3PJ-5202 A3PA-5202
• A transparent legend plate is
mounted on the Pushbutton.
• You cannot use the same Colored
Plates for Incandescent Lamps for
the A3P Ultra Bright Lighted Push-
button Switches.
Milk-white legend plate A3PJ-5201 A3PA-5201
Cap
Transparent cap A3PJ-5600 A3PA-5600
• You can use the same Sockets for
the A3P Ultra Bright Lighted Push-
button Switches.
Crimp-processed transpar-
ent cap A3PJ-5600-A A3PA-5600-A
• The surface is crimp-processed, so
there is no reflection.
• You can use the same Sockets for
the A3P Ultra Bright Lighted Push-
button Switches.
A3P
15
Ordering Information
Tools
Specifications
Approved Standard Ratings
UL (File No. E41515), CSA (File No. LR45258)
Standard Load: 5 A at 125 VAC
3 A at 250 VAC
Microload: 0.1 A at 125 VAC
0.1 A at 30 VDC
Note: Certification has been obtained for the Switch Unit.
For detailed information on individual products that have received
certification, consult your supplier.
CCC (GB14048.5)
Standard Load: 3 A at 250 VAC
4 A at 30 VDC
Microload: 0.1 A at 125 VAC
0.1 A at 30 VDC
Ratings
Contact Ratings
Silver Alloy Contacts (for Standard Loads)
Note: 1. The above values are for steady-state currents.
2. Inductive load: Power factor = 0.4; time constant = 7 ms.
3. The lamp load has an inrush current of 10 times the steady-state current.
4. The motor load has an inrush current of 6 times the steady-state current.
Standard testing condition
(1) Ambient temperature: 20 ± 2°C
(2) Ambient humidity: 65 ± 5%RH
(3) Operating frequency: 20 times/min.
Gold Alloy Contacts (for Microloads)
LED and Incandescent Lamp Ratings
LED for LED-lighted Models
LED for Chameleon Models
Incandescent Lamp
LED Lamp (for LED Lamp-lighted Models)
Characteristics
*1. With alternate operation models, 60 operations/minute max. One operation
cycle consists of set and reset operations.
*2. 600 VAC for microloads.
*3. With no incandescent lamp or LED lamp mounted.
Name Appearance Classification Model Application precautions
Extractor
--- A3PJ-5080
• Use to extract components when
replacing the Pushbutton.
• You can use the same Sockets for
the A3P Ultra Bright Lighted Push-
button Switches.
Rated
voltage
(V)
Non-inductive load (A) Inductive load (A)
Resistive load Lamp load Inductive load Motor load
NC NO NC NO NC NO NC NO
125 VAC
250 VAC
5
3
0.7
0.5
3
2
1.3
0.8
8 VDC
14 VDC
30 VDC
125 VDC
250 VDC
5
5
4
0.4
0.2
2
2
2
0.05
0.03
4
4
3
0.4
0.2
3
3
3
0.05
0.03
Rated voltage (V) 0.1 A at 30 VDC (resistive load);
0.1 A at 125 VAC (resistive load)
Minimum applicable load 1 mA at 5 VDC
Model A3PJ/M2PJ
A3PA/M2PA
Rated current Rated current
Applied
voltage
Rated
voltage
Single
screen
2-split
screen
Single
screen
2-split
screen
5 VDC±5% 5 VDC 80 mA --- 80 mA ---
12 VDC±5% 12 VDC 40 mA --- 40 mA ---
24 VDC±5% 24 VDC 20 mA 15 mA × 2 20 mA 13 mA × 2
Applied voltage Rated voltage Rated current
Green Red
12 VDC±5% 12 VDC 26 mA 20 mA
24 VDC±5% 24 VDC 13 mA 10 mA
Item Standard lamp Low-power lamp
Applied voltage Rated voltage Rated current
Model
Rated current
Model
5 VDC
6 V 200 mA SLL-06 100 mA
SLL-06H
12 VDC
14 V 80 mA SLL-14 40 mA
SLL-14H
24 VDC
28 V 40 mA SLL-28 25 mA
SLL-28H
Type
Applied voltage
Rated voltage Rated current
Model
DC only
5 VDC±5% 5 VDC 30 mA SLL-05E@
12 VDC±5% 12 VDC 15 mA SLL-12E@
24 VDC±5% 24 VDC 12.5 mA SLL-24E@
Operating frequency Mechanical 120 operations/minute max. *1
Electrical 30 operations/minute max.
Insulation resistance 100 MΩ min. (at 500 VDC)
Contact
resistance
Standard load 40 mΩ max. (initial value)
Microload 40 mΩ max. (initial value)
Dielectric
strength
Between terminals of same polarity
1,000 VAC, 50/60 Hz for 1 minute
*
2
Between terminals of different polarity
2,000 VAC, 50/60 Hz for 1 minute
Between current-carrying metal
part and ground
2,000 VAC, 50/60 Hz for 1 minute
Between each terminal and
non-current-carrying metal part
2,000 VAC, 50/60 Hz for 1 minute
Between lamp terminals
1,000 VAC, 50/60 Hz for 1 minute *3
Vibration resistance Malfunction 10 to 55 Hz, 1.5 mm double am-
plitude (1 ms max.)
Shock resistance Destruction 500 m/s2 max.
Malfunction 200 m/s2 max. (1 ms max.)
Life expectancy Mechanical
Momentary operation models:
1,000,000 operations min.
Alternate operation models:
200,000 operations min.
(One operation consists of set
and reset operations.)
Electrical 100,000 operations min.
Weight Approx. 30 g
Inrush current
NC
Silver contact: 10 A max.
NO
Silver contact: 10 A max.
Ambient operating temperature
LED-lighted models:
−
10
°
C to 40
°
C
(with no icing or condensation)
Incandescent lamp-lighted models:
−
10
°
C to 50
°
C
(with no icing or condensation)
Ambient operating humidity 35% to 85%RH
Ambient storage temperature −25°C to 65°C
Degree of protection IP40
Electric shock protection class Class II
PTI (proof tracking index) 175
Pollution degree 3 (IEC947-5-1)
A3P
16
Specifications
Operating Characteristics
Nomenclature
Model Structure
Model A3PJ series A3PA series A3PT series
Operating
Characteristics
Momentary
operation models
Alternate
operation models
Momentary
operation models
Alternate
operation models
Momentary
operation models
Alternate
operation models
Operating force OF max. 5.88 N 6.86 N 5.88 N 6.86 N 3.92 N 4.90 N
Releasing force RF min. 0.39 N 0.29 N 0.39 N 0.29 N 0.39 N 0.29 N
Total travel TT Approx. 3.5 mm Approx. 3.5 mm Approx. 3.5 mm Approx. 3.5 mm Approx. 3.5 mm Approx. 3.5 mm
Pretravel PT max. 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm
Lock travel alternate LTA min. --- 0.5 mm --- 0.5 mm --- 0.5 mm
Lighting
method
LED-lighted models
(LED is built-in.)
LED lamp-lighted models
(LED lamp is not built-in.)
Incandescent lamp-lighted models
(Incandescent lamp is not built-in.)
Models A3PJ
A3PA
A3PJ
A3PA A3PT
A3PJ
A3PA A3PT
Screen
patterns
Single
screen
Horizontal 2-spli
t
screen
Chameleon
(3-color)
Single
screen
Chameleon
(3-color)
Horizontal 2-spli
t
screen
Single
screen
4-split screen
Horizontal 2-split
screen
Vertical 2-split
screen
Vertical 3-split
screen
Horizontal 3-split
screen
Single
screen
Horizontal 2-spli
t
screen
Single
screen
Single
screen
4-split screen
Horizontal 2-split
screen
Horizontal 3-split
screen
Vertical 3-split
screen
Vertical 2-split
screen
Single
screen
Horizontal 2-spli
t
screen
Single
screen
LED-lighted models
Cap
(transparent)
Legend plate
(transparent)
Colored
plate
LED Unit
Built-in LED
Chameleon models (full screen
illumination in one of three colors)
Cap
(transparent)
Legend plate
(transparent)
LED Unit
3-color emitter
Colored
plate
Cap
(transparent)
Legend plate *
(transparent)
Colored
plate
Lamp
holder
Pushbutton
Lamp
Switch
●Pushbutton colors
White, Red, Green, Orange
White, Red, Green, Blue,
Orange
* Incandescent lamp-lighted
A3PT models do not contain
a legend plate.
●
Switch Specifications
Standard load
· 250 VAC, 3 A
30 VDC, 4A
Microload
· 125 VAC, 0.1 A
30 VDC, 0.1 A
●Case Color
Select either black or light
gray to suit your panel design.
(The round A3PT
models are available in
light gray only.)
(Split-screen models
contain a light
baffle.)
· Incandescent lamp-lighted model
·
LED-lighted models and
LED lamp-lighted models
Minimum applicable load: 5 VDC, 1 mA
LED-lighted models LED lamp-lighted models Incandescent lamp-lighted models
A3P
17
Nomenclature
A3P Lighting Method Diagram
A3PJ
(rectangular)
LED
models
LED
lamp-lighted
models
Incandescent lamplighted
models
LED-lighted
models
LED
lamp-lighted
models
LED
lamp-lighted
models
Incandescent lamplighted
models
Incandescent lamplighted
models
Chameleon
models
LED
models
LED
models
LED-lighted
models
Chameleon
models
A3PA
(square)
A3PT
(round)
Horizontal 2-split
screen models
Horizontal 2-split
screen models
Vertical 2-split
screen models
Single screen
models
Single screen
models
Single screen
models
Single screen
models
Horizontal 2-split
screen models
Vertical 2-split
screen models*
Vertical 3-split
screen models*
Horizontal 3-split
screen models*
Single screen
models
Horizontal 2-split
screen models
Single screen
models
Single screen
models
Horizontal 2-split
screen models
Single screen
models
Single screen
models
Single screen
models
Horizontal 2-split
screen models
4-split screen
models*
Horizontal 3-split
screen models
4-split screenVertical 3-split
screen models
(Full screen illumination
in one of three colors)
The following diagram shows
the Switches with the mark facing down.
•
As a set: See pa
ge 3.
•Individually: See page 9.
•Individually: See page 9.
(Not available as a set.)
•
As a set: See page 3.
•
Individually: See page 9.
•
As a set: See pa
ge 3.
•
Individually: See page 9.
*Models indicated with an asterisk are only
available individually.
•
As a set: See page 5.
•
Individually: See page 9.
•
Individually: See
page 9.
(Not available as a set.)
•
As a set: See page 5.
•
Individually: See page 9.
•
As a set: See page 5.
•
Individually: See page 9.
•
As a set: See page 7.
•
Individually: See page 9.
•
As a set: See page 7.
•
Individually: See page 9.
A3P
18
Dimensions The Dimension shows 2-switch outputs. (Unit: mm)
Note: The thickness of tab terminals #110 and solder terminals is 0.5 mm.
A3PJ (Rectangular) Models A3PA (Square) Models
A3PT (Round) Models
2.8
0.5
#110 quick connect terminal/
solder terminal
OMRON logo
26.1 29.9±
0.2
25±0.1
32±0.1
18.9
6.7 43.6
52 max.
52.6
Separator
22.9±
0.2
OMRON logo #110 quick connect terminal/
solder terminal
22
43.6
22.9±0.2
6.7
52 max.
52.6
19.1 × 19.1
Separator
25±0.1
25±0.1
22.4 28.5 dia.
OMRON logo
23.8
43.6
32 dia.
24.9 dia.
6.4
52 max.
52.6
#110 quick connect terminal/solder terminal
A3P
19
Dimensions (Unit: mm)
Terminal connections
LED-lighted Models
(The terminal arrangement diagram shows a 1-switch output. Connections to terminals from the lighting block are the same for 2 outputs.)
Rated voltage
5 VDC 12 VDC 24 VDC
Model
Screen
pattern
A3PJ
Single screen
Horizontal
2-split screen
A3PA
Single screen
2-split screen
NO1
NC1
C1 LC+
Bottom view
Terminal
arran
g
ement
Lighting block
Top view
NO1
NC1
C1 LC+
Bottom view
Terminal
arran
g
ement
Lighting block
Top view
NO1
NC1
C1 LC+
Bottom view Top view
Terminal
arrangement
Lighting block
NO1
NC1
C1
L2
LC+
Bottom view Top view
Lighting blockTerminal
arrangement
NO1
NC1
C1 LC+
Bottom view Top view
Lighting blockTerminal
arrangement
NO1
NC1
C1
LC+
Bottom view Top view
Lighting bloc
k
Terminal
arrangement
NC1
LC+
Bottom view Top view
Lighting blockTerminal
arrangement
NO1
C1
NO1
NC1
C1
LC+
Bottom view Top view
Lighting bloc
k
Terminal
arrangement
NO1
NC1
C1
LC+
Bottom view Top view
Lighting bloc
k
Terminal
arrangement
NO1
NC1
C1
LC+
Bottom view Top view
Lighting bloc
k
Terminal
arrangement
A3P
20
Dimensions (Unit: mm)
Incandescent Lamp-lighted/LED Lamp-lighted Models
(All are shown with the OMRON logo facing down. The terminal arrangements are the same as for the LED-lighted models.)
LED Chameleon Models
(The terminal arrangement diagram shows a 1-switch output. Connections to terminals from the lighting block are the same for 2 outputs.)
Terminal Arrangement and Coloring
Chameleon Models
Model Rectangular A3PJ models Square A3PA models Round A3PT models
Output
SPDT
PPDT
3PDT --- ---
Rated voltage 24 VDC
Model
Rectangular
A3PJ model
Square A3PA
model
Wiring
LC+ LC+ LC+
L1−L2−L1− and L2−
shorted
Coloring Green Red Orange
NO1
NC1
C1 LC+
Bottom view Top view
Lighting blockTerminal
arrangement
NO1
LC+
NC1
C1
Bottom view
Terminal
arrangement
Lighting bloc
k
Top view
NO1
LC+
NC1
C1
Bottom view Top view
Lighting bloc
k
Terminal
arrangement
NO1
NC1
C1
NO2
NC2
C2 LC+
Bottom view Top view
Lighting blockTerminal
arrangement
NO1
LC+
NC1
C1
NO2
NC2
C2
Bottom view
Terminal
arrangement
Lighting bloc
k
Top view
NO1 NO2
LC+
NC1 NC2
C1 C2
Bottom view
Terminal
arrangement
Lighting bloc
k
Top view
NO1
NC1
C1
NO2 NO3
NC2 NC3
C2 C3 LC+
Bottom view Top view
Lighting blockTerminal
arrangement
NO1
NC1
C1
L4−
L2−
L1−
LC+
L3−
NO1
LC+
NC1
C1
L2−
L1−
A3P
21
Dimensions (Unit: mm)
Panel Cutout (If using a Switch Guard or Seal Cover, refer to the panel cutout diagrams on page 23.)
A3PJ (Rectangular) Models
Note: 1. n: Number of Units
2. Recommended panel thickness: 1 to 5 mm
3. Mount the panel before mounting the Switch Guard.
4. If the panel is to be finished (e.g., coated), make sure that the panel meets the specified dimensions after the coating.
A3PA (Square) Models
Note: 1. n: Number of Units
2. Recommended panel thickness: 1 to 5 mm
3. Mount the panel before mounting the Switch Guard.
4. If the panel is to be finished (e.g., coated), make sure that the panel meets the specified dimensions after the coating.
A3PT (Round) Models
Classification Mounting design
Panel cutout
Remarks
Flange
mount
models
Individual
mounting
(Horizontal)
Panel cutout spacing between rows of Units:
Multiple
mounting
(Horizontal)
Individual
mounting
(Vertical)
Mount to long
mounting plate
(A3PJ-3002)
before use.
Multiple
mounting
(Vertical)
Mount to long
mounting plate
(A3PJ-3002)
before use.
Barrier
mount
models
Individual
mounting
(Horizontal)
For barrier mount models, refer to Accessories on
page 13.
Panel cutout spacing between rows of Units:
(Dotted line indicates the position of each mounting
barrier.)
Multiple
mounting
(Horizontal)
Individual
mounting
(Horizontal)
Mount to long
mounting plate
(A3PJ-3002)
before use.
Multiple
mounting
(Vertical)
Mount to long
mounting plate
(A3PJ-3002)
before use.
Classification Mounting design
Panel cutout
Remarks
Flange
mount
models
Individual
mounting
Panel cutout spacing between rows of Units:
Multiple
mounting
Barrier
mount
models
Individual
mounting
Panel cutout spacing between rows of Units:
(Dotted line indicates the position of each mounting barrier.)
Multiple
mounting
32±0.1
25±0.1 30.5±0.3
23.5±0.3
3 min.
6 min.
32n±0.5
12 n
25±0.1
23.5±0.3
32n−1.5±0.3
25±0.1
32±0.1 23.5±0.3
30.5±0.3
32±0.1 12 n
25n±0.5 30.5±0.3
25n−1.5±0.3
27
39
36.4±0.3
23.5±0.3
6 min.
6 min.
1.3
n
27 2
33n+6±1
1
23.5±0.3
32.9n+3.5±0.3
32±0.1
34 29.4±0.3
30.5±0.3
n
1
34 2
26n+6±130.5±0.3
25.9n+3.5±0.3
25±0.1
25±0.1 22.5±0.3
23.5±0.3
3 min.
6 min.
12
25n
±0.1
n
25±0.1 23.5±0.3
25n−2.5±0.3
32
27 23.5±0.3
27.8±0.3
6 min.
1.3
6 min.
1n2
27
26n+6.5
±1
23.5±0.3
26n+2.5±0.3
4 min.
6.4 dia.
29±0.3 dia.
+0.2
−0
11.8R
Note: 1. Recommended panel thickness: 1 to 5 mm
2. If the panel is to be finished (e.g., coated), make sure that the panel
meets the specified dimensions after the coating.
A3P
22
Dimensions (Unit: mm)
Accessory Mounting Dimensions
Socket-mounting Dimensions
Note: PCB cutout dimensions show the switch mounted to the socket with the OMRON logo facing down.
Legend Plate
Rectangular Models
A3PJ-5201/-5202
Square Models
A3PA-5201/-5202
Extractor
A3PJ-5080
Rectangular Models A3PJ (M2PJ) Square Models A3PA (M2PA)
25.1
16.9
24
1.5
1.2
Plate surface
17.2
17.2
1.5
2.5 2.5
5
15
20
10
50
25±2
0.3
Note: Made from stainless steel.
25.6
31.8
18
1 × 1 Wire-wrap Terminal
22.8
61.6 18.5±0.8
25.6
31.8
18
22.8
61.6
1.2 3
0.3
3.6
0.5
25.6
31.8
18
22.8
61.6
711.65
6.15 Eleven, 1.5-dia. holes
2.05
5.2
17.4 10.4 8.4
8.65
8.7
1.25
0.3
3
8.2
3.2
0.9R 0.6R
0.8
3
Wire-wrap Terminal
A3PJ-4101
PCB Terminal
A3PJ-4102
Solder Terminal
A3PJ-4103
Terminal Hole
Dimensions
PCB Cutout
(bottom view)
1 × 1 Wire-wrap Terminal
24
25.6
18
22.8
61.6 18.5±0.8
25.6
18
22.8
61.6
24
1.2 3
0.3
3.6
0.5
25.6
18
22.8
61.6
24
0.3
3
8.2
3.2
0.9R 0.6R
0.8
3
Nine, 1.5-dia. holes
10.5
8.8
1.5
7
3.5
10.2
17.6
5.25
20.45
Wire-wrap Terminal
A3PA-4101
PCB Terminal
A3PA-4102
Solder Terminal
A3PA-4103
Terminal Hole
Dimensions
PCB Cutout
(bottom view)
A3P
23
Dimensions (Unit: mm)
Switch and Guard Mounting Dimensions
Seal Cover Mounting Dimensions
Note: 1. Recommended panel thickness: 1 to 5 mm
2. Unless otherwise specified, a tolerance of ± 0.4 mm applies to all dimensions.
43.6
52 max.
52.6
9.6
Switch Guard
(A3PJN-5050) OMRON logo
26.2±0.2
30.5±0.3
23.5±0.3
25.2
Spring
25±0.1
32±0.1
23.5±0.3
Panel Cutouts
Individual Mounting
(Horizontal)
Note: Multiple vertical mounting is not possible.
Multiple Mounting
(Horizontal)
n = Number of mountings
32n-1.5±0.3
Rectangular Models
A3PJN-5050 (Horizontal Mounting)
A3PJN-5055 (Vertical Mounting)
43.6
52 max.
52.6
9.6
Switch Guard
(A3AN-5050)
23.5±0.3
n = Number of mountings
22.5±0.3
23.5±0.3
Guard
OMRON logo
19.1
25.4
25±0.1
25±0.1
Spring
Panel Cutouts
Individual Mounting
(Horizontal)
Multiple Mounting
(Horizontal)
Note: Multiple vertical mounting is not possible.
25n-2.5±0.3
Square Models
A3PAN-5050 (Horizontal Mounting)
A3PAN-5055 (Vertical Mounting)
OMRON logo
39.5
32.5
42.99.3
51.3 max.
51.9
30.5±0.3
23.5±0.3
9.5 min.
Multiple Mounting
(Horizontal)
Panel Cutouts
Individual Mounting
(Horizontal)
9.5 min.
Cover B (black)Cover A (transparent)
Seal Cover
(A3PJ-5060)
30.5±0.3
23.5±0.3
Rectangular Models
A3PJ-5060 Cover B (black)Cover A (transparent)
OMRON logo
Seal cover
(A3PA-5060)
42.9
8.7
51.3 max.
51.9
23.5±0.3
22.5±0.3
22.5±0.3 10.5 min.
Multiple Mounting
Panel Cutouts
Individual Mounting
9.5 min.
32.5
32.5
23.5±0.3
Square Models
A3PA-5060
A3P
24
Safety Precautions
Refer to Safety Precautions for all Pushbutton Switches/Indicators.
Do not apply a voltage higher than the maximum
rated operating voltage between the lamp
terminals, as there is a risk that the incandescent
lamp or LED will be damaged, and the Pushbutton
will be ejected.
When replacing the incandescent lamp, first turn
OFF the power supply, and then wait 10 minutes
before performing replacement, as the lamp is still
hot immediately after the power is turned OFF, so
there is a risk of burns.
1. Always make sure that the power is turned OFF before mounting,
removing, or wiring the Switch, or performing maintenance.
Electric shock or fire may occur.
2. After wiring the Switch, make sure that there is a suitable isolation
distance.
Wiring
•Solder quickly and correctly at 350°C max and for 3 s or less.
Wait for one minute after soldering before exerting any external
force on the solder.
Operating Environment
•Do not use in locations that are subject to dust, oil, or metal filings
as these may penetrate the interior of the Switch and cause
malfunction.
LED (for VDC)
•Check the terminal polarity when wiring.
•The rated voltage is shown on the plate on the back of the lighting
unit, so be sure to use within the voltage shown.
•An LED current-limiting resistor is built in, so there is no need to
mount an external resistor.
Incandescent Lamp
•Apply 80% of the rated voltage (operating voltage) to the
incandescent lamp to improve life expectancy and incandescence.
Character Plate (Character Film)
•If preparing the character plate separately, use a heat-resistant film
with a thickness of 0.1 to 0.3 mm.
Using Microloads
•Using a standard load switch when a microload circuit is opened or
closed may cause contact failure on the contacts. Use the switch
within the operating range. (Refer to the diagram below.) Even
when using microload models within the operating range shown
below, if inrush current occurs when the contact is opened or
closed, it may cause the contact surface to become rough, and so
decrease life expectancy. Therefore, insert a contact protection
circuit where necessary. The minimum applicable load is the N-
level reference value. This value indicates the malfunction
reference level for the reliability level of 60% (λ 60) (conforming to
JIS C5003). The equation, λ 60 = 0.5 x 10−6/time indicates that the
estimated malfunction rate is less than 1/2,000,000 with a reliability
level of 60%.
Others
•If the panel is to be finished (e.g., coated), make sure that the panel
meets the specified dimensions after the coating.
Caution
Precautions for Correct Use
17.1
+0
−0.3
5.2
+0
−0.3
24.1
+0
−0.1
17.1
+0
−0.3
17.1
+0
−0.3
23.±
0.1
dia.
24.8 dia.
+0
−0.3
0.1 1 10 100 1,000
30
24
12
5
0
Standard
load area
1 mA 100 mA 160 mA
100 mA
26 mA0.15 mA
Invalid
area
Microload
area
Voltage (V)
Current (mA)
A3P
25
Assembly/Disassembly
A3PJ/M2PJ (Rectangular Models), A3PA/M2PA (Square Models)
Locking/Unlocking Positive Cap Lock Mechanism
Mounting Pushbutton
•Be sure to mount the Pushbutton with the correct orientation. Align
the groove on the Pushbutton, the projections in the Switch, and the
LED contact piece before pushing the Pushbutton into the Switch.
•When dismounting the Pushbutton, use the Extractor (A3PJ-5080)
for easy dismounting.
Removing/Mounting Cap
Insert the A3PA from the open side into the theft-prevention stopper.
Mounting Colored Plate
Place the colored plate on the plunger case with the dull side of the
colored plate facing downward.
With A3PJ split-screen models, be sure that the projections on the
upper surface of the colored plate face outward. For the A3PA, make
sure that the flat plate is facing upwards.
Mounting Character Plate (Character Frame) and Legend
Plate
Mount the legend plate for the A3PJ under the layered surfaces and
mount the cap, as shown below.
Mounting and Replacing LED and Incandescent Lamps
If using an A3PA (square) model with one incandescent lamp, insert
the lamp in the center hole.
LED Rated Voltage Display (LED Models Only)
The LED rated voltage is shown between the built-in resistors on the
back of the lighting unit. Use within a range of ± 5%.
Mounting Switch onto Panel
Mounting Barriers
Mount each part by pushing it in the direction of the arrow shown in
the corresponding illustration below.
Unlock Lock
Positive cap stoppe
r
OMRON logo Groove
LED contact piece
Diagram shows A3PA model.
Flat plate
A3PA
Projection
A3PJ
Transparent cap
Legend plate
Colored plate (Character plate
)
(Light baffle)
Note: Built-in LEDs cannot be re
p
laced.
Rated
voltage display
A3PA
A3PJ
Note: Display is on the back.
OMRON
logo
OMRON
logo
•Individual Mounting
and Barrier Mounting
When mounting the Switch,
push it into the panel cutout
from the front of the
mounting panel by holding it
with the logo mark
“OMRON” facing downward.
•Multiple Barrier Mounting (A3PJ)
When mounting a number of Switches in
line on the panel, link the Switches with
spacing barriers in between, attach
mounting barriers at both sides of this block
of Switches and, pushing in on the
mounting barriers at the side, insert the
Switches into the panel cutout together.
Barrier mounting
A3P
26
Mounting Seal Cover
After mounting the seal cover onto the flange of the Switch, push the
Switch into the panel cutout.
Inscribing the Legend Plate
•Inscribe the legend plate to a depth of 0.5 mm max.
•The legend plate is made from polycarbonate resin. To coat the
legend plate, use an alcohol-based coating such as melamine,
phthalic acid, or acrylic.
Maintenance Lock
1. First, when you insert the transparent lens while pressing the
center, the maintenance lock mechanism will be activated, and the
Switch will not operate. Lamp replacement and other maintenance
can be performed without turning OFF the power supply to devices
and equipment. Use an insertion force of 4 kg.
2. Next, when you remove your finger from the Switch, the lock will be
released.
3. The Switch will start to operate when the lighting unit is pressed the
second time.
Terms and Conditions Agreement
Read and understand this catalog.
Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you
have any questions or comments.
Warranties.
(a) Exclusive Warranty. Omron’s exclusive warranty is that the Products will be free from defects in materials and workmanship
for a period of twelve months from the date of sale by Omron (or such other period expressed in writing by Omron). Omron
disclaims all other warranties, express or implied.
(b) Limitations. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, ABOUT
NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCTS. BUYER
ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE
PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE.
Omron further disclaims all warranties and responsibility of any type for claims or expenses based on infringement by the
Products or otherwise of any intellectual property right. (c) Buyer Remedy. Omron’s sole obligation hereunder shall be, at
Omron’s election, to (i) replace (in the form originally shipped with Buyer responsible for labor charges for removal or
replacement thereof) the non-complying Product, (ii) repair the non-complying Product, or (iii) repay or credit Buyer an amount
equal to the purchase price of the non-complying Product; provided that in no event shall Omron be responsible for warranty,
repair, indemnity or any other claims or expenses regarding the Products unless Omron’s analysis confirms that the Products
were properly handled, stored, installed and maintained and not subject to contamination, abuse, misuse or inappropriate
modification. Return of any Products by Buyer must be approved in writing by Omron before shipment. Omron Companies shall
not be liable for the suitability or unsuitability or the results from the use of Products in combination with any electrical or
electronic components, circuits, system assemblies or any other materials or substances or environments. Any advice,
recommendations or information given orally or in writing, are not to be construed as an amendment or addition to the above
warranty.
See http://www.omron.com/global/ or contact your Omron representative for published information.
Limitation on Liability; Etc.
OMRON COMPANIES SHALL NOT BE LIABLE FOR SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES,
LOSS OF PROFITS OR PRODUCTION OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS,
WHETHER SUCH CLAIM IS BASED IN CONTRACT, WARRANTY, NEGLIGENCE OR STRICT LIABILITY.
Further, in no event shall liability of Omron Companies exceed the individual price of the Product on which liability is asserted.
Suitability of Use.
Omron Companies shall not be responsible for conformity with any standards, codes or regulations which apply to the
combination of the Product in the Buyer’s application or use of the Product. At Buyer’s request, Omron will provide applicable
third party certification documents identifying ratings and limitations of use which apply to the Product. This information by itself
is not sufficient for a complete determination of the suitability of the Product in combination with the end product, machine,
system, or other application or use. Buyer shall be solely responsible for determining appropriateness of the particular Product
with respect to Buyer’s application, product or system. Buyer shall take application responsibility in all cases.
NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY OR IN LARGE
QUANTITIES WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS,
AND THAT THE OMRON PRODUCT(S) IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE
OVERALL EQUIPMENT OR SYSTEM.
Programmable Products.
Omron Companies shall not be responsible for the user’s programming of a programmable Product, or any consequence
thereof.
Performance Data.
Data presented in Omron Company websites, catalogs and other materials is provided as a guide for the user in determining
suitability and does not constitute a warranty. It may represent the result of Omron’s test conditions, and the user must correlate
it to actual application requirements. Actual performance is subject to the Omron’s Warranty and Limitations of Liability.
Change in Specifications.
Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our
practice to change part numbers when published ratings or features are changed, or when significant construction changes are
made. However, some specifications of the Product may be changed without any notice. When in doubt, special part numbers
may be assigned to fix or establish key specifications for your application. Please consult with your Omron’s representative at
any time to confirm actual specifications of purchased Product.
Errors and Omissions.
Information presented by Omron Companies has been checked and is believed to be accurate; however, no responsibility is
assumed for clerical, typographical or proofreading errors or omissions.
2018.11
In the interest of product improvement, specifications are subject to change without notice.
OMRON Corporation
Industrial Automation Company
http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2018 All Right Reserved.
