| Item | Specifications | |
| Arrangement | 1 Form A (Bifurcated) | |
| Contact arrangement | Nominal coil voltage | Part No. |
| 1 Form A | 5V DC | PA1a-5V |
| 1 Form A | 6V DC | PA1a-6V |
| 1 Form A | 9V DC | PA1a-9V |
| 1 Form A | 12V DC | PA1a-12V |
| 1 Form A | 18V DC | PA1a-18V |
| 1 Form A | 24V DC | PA1a-24V |
| Contact resistance (Initial) | Max. 30 mΩ (By voltage drop 6 V DC 1A) | |
| Contact material | Au-clad AgNi type | |
| Nominal switching capacity (resistive load) | 5 A 250 V AC, 5 A 30 V DC | |
| Max. switching power (resistive load) | 1,250 VA, 150 W | |
| Max. switching voltage | 250 V (AC), 110 V (DC) | |
| Max. switching current | 5 A | |
| Nominal operating power | 120 mW (5 to 18 V DC), 180 mW (24 V DC) | |
| Min. switching capacity (Reference value)*1 | 100mA 100mV DC | |
| Insulation resistance (Initial) | Min. 1,000MΩ (at 500V DC) Measurement at same location as “Breakdown voltage” section. | |
| Breakdown voltage (Initial)
Between open contacts |
1,000 Vrms for 1min. (Detection current: 10mA.) | |
| Between contact and coil | 2,000 Vrms for 1min. (Detection current: 10mA.) | |
| Surge breakdown voltage (Initial)
Between contacts and coil*2 |
4,000 V | |
| Temperature rise (coil) (at 20°C 68°F) | Max. 45°C
(By resistive method, nominal coil voltage applied to the coil, nominal switching capacity.) |
|
| Operate time (at nominal voltage) (at 20°C 68°F) | Max. 10 ms | |
| Release time (at nominal voltage) (at 20°C 68°F) | Max. 5 ms | |
| Shock resistance Functional | Min. 147 m/s2 (Half-wave pulse of sine wave: 11 ms; detection time: 10ms.) | |
| Shock resistance Destructive | Min. 980 m/s2 (Half-wave pulse of sine wave: 6 ms.) | |
| Vibration resistance Functional | 10 to 55 Hz at double amplitude of 2.5 mm (Detection time: 10ms.) | |
| Vibration resistance Destructive | 10 to 55 Hz at double amplitude of 3.5 mm | |
| Mechanical | Min. 2´107 (at 180 times/min.) | |
| Electrical | Min. 105 (3 A 250 V AC, 30 V DC, resistive load)
Min. 5´104 (5 A 250 V AC, 30 V DC, resistive load) (at 20 times/min.) |
|
| Conditions for operation, transport and storage*3 | Ambient temperature: –40°C to 70°C –40°F to 158°F;
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature) |
|
| Max. operating speed | 20 times/min. (at nominal switching capacity) | |
| Approx. 3 g .15 oz | ||