Item list of A3P
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.)
Building Automation
Industrial Automation
Power Automation & Safety
Bangladesh Distributor
A3P
Lighted Pushbutton Switches
Large Rectangular-bodied Lighted Pushbutton Switches
about this Product Family
Related Contents
- Push Buttons / Indicator Lamps
- Features
- Lineup
- Specifications
- Dimensions
- Catalog
last update: May 13, 2015
Ordering as a Set
Standard Loads
| Contact type | Standard load (250 VAC, 3 A; 30 VDC, 4 A) | Pushbutton
color symbol |
|||||
|---|---|---|---|---|---|---|---|
| Operation | Momentary operation
(Self-resetting) |
Alternate operation
(Self-holding) |
|||||
| Output | Lighting | Case color | Black | Light gray | Black | Light gray | |
| 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 | |||
Note: Enter the desired color symbol for the Pushbutton in (1). (R) = Red, (O) = Orange, (G) = Green, (W) = White.
*1. You can change the screen colors of chameleon models between red, green, and orange, by changing the terminal
wiring. Refer to Data Sheet 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.
wiring. Refer to Data Sheet 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
| Contact type | Microload (125 VAC, 0.1 A; 30 VDC, 0.1 A) | Pushbutton
color symbol |
|||
|---|---|---|---|---|---|
| Operation | Momentary operation (Self-resetting) | ||||
| Output | Lighting | Case color | Black | Light gray | |
| 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 | |||
Note: Enter the desired color symbol for the Pushbutton in (1). (R) = Red, (O) = Orange, (G) = Green, (W) = White.
*1. You can change the screen colors of chameleon models between red, green, and orange, by changing the terminal
wiring. Refer to Data Sheet 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.
wiring. Refer to Data Sheet 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.
Standard Loads
| Contact type | Standard load (250 VAC, 3 A; 30 VDC, 4 A) | Pushbutton
color symbol |
|||||
|---|---|---|---|---|---|---|---|
| Operation | Momentary operation
(Self-resetting) |
Alternate operation
(Self-holding) |
|||||
| Output | Lighting | Case color | Black | Light gray | Black | Light gray | |
| 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 | |||
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.
white and transparent). Use the appropriate combination.
Microloads
| Contact type | Microload (125 VAC, 0.1 A; 30 VDC, 0.1 A) | Pushbutton
color symbol |
|||
|---|---|---|---|---|---|
| Operation | Momentary operation (Self-resetting) | ||||
| Output | Lighting | Case color | Black | Light gray | |
| 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 | |||
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.
white and transparent). Use the appropriate combination.
Standard Loads
| Contact type | Standard load (250 VAC, 3 A; 30 VDC, 4 A) | Pushbutton
color symbol |
|||||
|---|---|---|---|---|---|---|---|
| Operation | Momentary operation
(Self-resetting) |
Alternate operation
(Self-holding) |
|||||
| Output | Lighting | Case color | Black | Light gray | Black | Light gray | |
| 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 | |||
Note: Enter the desired color symbol for the Pushbutton in (1). (R) = Red, (O) = Orange, (G) = Green, (W) = White.
*1. You can change the screen colors of chameleon models between red, green, and orange, by changing the terminal
wiring. Refer to Data Sheet 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.
wiring. Refer to Data Sheet 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
| Contact type | Microload (125 VAC, 0.1 A; 30 VDC, 0.1 A) | Pushbutton
color symbol |
|||
|---|---|---|---|---|---|
| Operation | Momentary operation (Self-resetting) | ||||
| Output | Lighting | Case color | Black | Light gray | |
| 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 | |||
Note: Enter the desired color symbol for the Pushbutton in (1). (R) = Red, (O) = Orange, (G) = Green, (W) = White.
*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.
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.
Standard Loads
| Contact type | Standard load (250 VAC, 3 A; 30 VDC, 4 A) | Pushbutton
color symbol |
|||||
|---|---|---|---|---|---|---|---|
| Operation | Momentary operation
(Self-resetting) |
Alternate operation
(Self-holding) |
|||||
| Output | Lighting | Case color | Black | Light gray | Black | Light gray | |
| 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 | |||
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.
white and transparent). Use the appropriate combination.
Microloads
| Contact type | Microload (125 VAC, 0.1 A; 30 VDC, 0.1 A) | Pushbutton
color symbol |
|||
|---|---|---|---|---|---|
| Operation | Momentary operation (Self-resetting) | ||||
| Output | Lighting | Case color | Black | Light gray | |
| 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 | |||
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.
white and transparent). Use the appropriate combination.
Standard Loads
| Contact type | Standard load (250 VAC, 3 A; 30 VDC, 4 A) | Pushbutton
color symbol |
|||
|---|---|---|---|---|---|
| Operation | Momentary operation
(Self-resetting) |
Alternate operation
(Self-holding) |
|||
| Output | Lighting | Case color | Light gray | Light gray | |
| 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 | |||
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 a colored plates (white, red, green, blue, and orange). Use the appropriate
combination. Models A3PT (round models), however, are not supplied with legend plates.
combination. Models A3PT (round models), however, are not supplied with legend plates.
Microloads
| Contact type | Microload (125 VAC, 0.1 A; 30 VDC, 0.1 A) | Pushbutton
color symbol |
||
|---|---|---|---|---|
| Operation | Momentary operation (Self-resetting) | |||
| Output | Lighting | Case color | Light gray | |
| 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 | * | |
Note: Enter the desired color symbols for the Pushbutton in (1). (R) = Red, (O) = Orange, (G) = Green, (W) = White.
* 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.
combination. Models A3PT (round models), however, are not supplied with legend plates.
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.
*1. Number of necessary LED lamps.
| Screen pattern | A3PJ | A3PA | A3PT |
|---|---|---|---|
| Single screen | 4 | 2 | 2 |
| Horizontal 2-split screen | 2 | --- | |
| Vertical 2-split screen | --- | ||
| Vertical 3-split screen
Horizontal 3-split screen |
|||
| 4-split screen | |||
*2. Number of necessary incandescent lamps.
| Screen pattern | A3PJ | A3PA | A3PT |
|---|---|---|---|
| Single screen | 2 | 1 | 2 |
| Horizontal 2-split screen | 4
(low-power incandescent lamp) |
2 | --- |
| Vertical 2-split screen | --- | ||
| Vertical 3-split screen
Horizontal 3-split screen |
|||
| 4-split screen | |||
Pushbutton
LED-lighted Models (LED is built-in.)
| Appearance | Split-screen color
(color symbol) |
White (W) | Red (R) | Green (G) | Orange (O) | Selection precautions | |
|---|---|---|---|---|---|---|---|
| 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 model number.
Examples of voltages used:  Horizontal 2-split screen models support only 24V. For the color of the shaded part, select the model according to the colors given at the top of the table. |
| Horizontal
2-plit 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-plit 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 | |||
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.
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.)
| Appearance | Rectangular models
 |
Square models
 |
Round models
 |
|||
|---|---|---|---|---|---|---|
| Screen
pattern |
Screen | Model | Screen | Model | Screen | Model |
| Single
screen |
 |
A3PJ-5021 |  |
A3PA-5021 |  |
A3PT-5021 |
| 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 | --- | --- | ||
Selection precautions
Parts included:
Colored plates (white, red, green, and orange), a legend plate (transparent), and a light baffle (split-screen models only) are included. Use the appropriate combination for the LED coloring required.
The number of white colored plates required to enable colored illumination for the corresponding screen-split configuration is included. (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.
* 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.
Incandescent Lamp-lighted Models (Incandescent lamp is not built-in.)
| Appearance | Rectangular models
 |
Square models
 |
Round models
 |
|||
|---|---|---|---|---|---|---|
| Screen pattern | Screen | Model | Screen | Model | Screen | Model |
| Single screen |  |
A3PJ-5011 |  |
A3PA-5011 |  |
A3PT-5011 * |
| 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 | --- | --- | ||
Selection precautions
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.
* 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)
| 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 |
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.
2. A cap, legend plate (transparent), white colored plate, and LED (with a current-limiting resistor) are built into
the Pushbutton.
Pushbutton
(For information on mounting, refer to Data Sheet.)
LED Lamp
| 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 |
Incandescent Lamp
| Lamp type | Standard lamp | Low-power lamp | Selection precautions |
|---|---|---|---|
| 5 VAC/VDC | SLL-06 | SLL-06H | In the standard setup for A3PJ models, 2 lamps are used with single 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 | ||
| Stan-
dard 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 combination with the same shape Lamp (rectangular,square or round). Example: For rectangular Lamp A3PJ-5011, select Switch A3PJ-7 [][] 0- []. On the Switch itself, however, only 3 digits are shown, as follows: A3PJ-7 [][]. Momentary operation is self-resetting, and alternate 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 | --- | --- | ||||
| Micro-
load |
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 | --- | --- | ||||
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 Switches 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 mounting) (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 Data Sheet. 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 OMRON 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 Data Sheet. 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
individual (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. |
|
| Name | Appearances | Classification | A3PJ | A3PA | Application precautions | |
|---|---|---|---|---|---|---|
| Colored plate
for incandescent lamp |
 |
Single
screen  |
White | A3PJ-5101 | A3PA-5101 | Keep mounted at all times.
Contact your OMRON representative for color changes or other specifications. For details on mounting, refer to Data Sheet. You cannot use the same Colored Plates for Incandescent Lamps for the A3P Ultra Bright Lighted Pushbutton 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 damaged, contact OMRON. Use in accordance with coloring of the built-in LED. For details on mounting, refer to Data Sheet. You cannot use the same Colored Plates for Incandescent Lamps for the A3P Ultra Bright Lighted Pushbutton 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 Pushbutton 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 Pushbutton 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 Pushbutton Switches. |
|
| Crimp-processed
transparent 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 Pushbutton Switches. |
|||
Tools
| 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 Pushbutton Switches. |
last update: May 13, 2015
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