| Model | NL-5 | NL-10 |
| Contact appearance | Rivet |
| Contact material | AgSnO2 |
| Contact gap(Standard value) | 0.5mm |
| Inrush current | NC | 15A Max. | 10A Max. |
| NO |
| Min applicable load | DC5V 160mA |
| Operating speed | 0.1mm~1m/s |
| Permissible operating frequency | Mechanical:200 operations/min Electrical:30 operations/min |
| Contact resistance | 30mΩ max. (Initial value) |
| Insulation resistance | 100mΩ min.(at DC500V) |
| Dielectric strength | 1000V, 50/60Hz 1min between terminals of the same polarity |
| 1500V, 50/60Hz 1min between each terminal and no-current-carrying metal parts |
| 1500V, 50/60Hz 1min between current-carrying metal parts and ground |
| Degree of protection | IEC IP40 |
| Proof tracking index(PTI) | 175 |
| Protection grade of electric shock | Class I |
| Operating ambient | Temperature: -25°C ~ 125°C(with no icing or condensation) Humidity: 60% RH max. |
| Endurance | Mechanical: 1,000,000 operations min. Electrical: 50,000 operations min. |