Switching elements
| 3131 | Slow-action switching contact 2 NC + 2 NO |
| Housing material | Die-cast aluminum |
| Weight | |
| Net | 1 kg |
| Ambient temperature | -25 … 80 °C |
| Degree of protection | IP67 |
| Mechanical life | 0,1 x 106 |
| Switching principle | Slow-action switching contact |
| Rope diameter | 2 … 5 mm |
| Installation orientation | Any |
| Number of positively driven contacts | 2 |
| Number of NO contacts | 2 |
| Connection | Plug connector M12 |
| Actuation frequency | max.1200 1/h |
| Actuating force | 175 N |
Electrical connection ratings
| Thermal rated current Ith | 4 A |
| Utilization category according to EN 60947-5-1 | |
| AC-15 | 3A 50V |
| DC-13 | 0.27A 50V |
| Short circuit protection according to IEC 60269-1 | |
| (Fuse) | 4A gG |
| Rated insulation voltage Ui | 50 V |
| Rated impulse withstand voltage Uimp | 1,5 kV |
| Switching current | |
| at 24V | min.10 mA |
Other
| Additional feature | Emergency stop function |
| C number | |
| C2470 | Special wiring for Rockwell Control system |
