| Shell material | Pa66 flame retardant |
| Contact material | Silver alloy gold plating |
| Protection level | IP67 (EN60947-5-01, except for key operation hole) |
| service life | Mechanical operation over 1 million times |
| Electrical over 300000 times | |
| rated insulation voltage | 400V |
| rated impulse withstand voltage | 4KV |
| Rated open thermal current | 8A |
| Utilization category | AC-15 |
| rated operational voltage | 400V |
| rated working current | 2A |
| Rated conditional short-circuit current | 1000A |
| Forced detachment from action force | >60N |
| Forced Separation Distance | >10mm |
| Allow operation speed | 0.05~0.5m/s |
| Allow operating frequency | Maximum 20 operations per minute |
| ambient temperature | -20 ℃~60 ℃, no freezing |
| ambient humidity | Below 83% RH |



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