Lighted Pushbutton Switch (Square) Ultra Bright LED Type
* Information in this page is a reference that you created on the basis of information in the product catalog before the end of production, may be different from the current situation, such as goods for / supported standards options / price / features of the product. Before using, please check the compatibility and safety system.
last update: January 20, 2022
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 |
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.
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 | Single screen |
5 VDC ±5% | 5 VDC | 40 mA | 20 mA |
12 VDC ±5% | 12 VDC | 20 mA | 10 mA |
24 VDC ±5% | 24 VDC | 10 mA |
Applied voltage | Rated voltage | Rated current |
---|---|---|
5 VDC±5% | 5 VDC | 8 mA |
12 VAC/VDC±5% | 12 VDC | |
24 VAC/VDC±5% | 24 VDC |
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 | 100 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 amplitude (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 | Bullet Shape LEDs: -10°C to 40°C (with no icing or condensation)
LED Lamps: -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) |
*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.
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 |
last update: January 20, 2022