Switching element
| 220 | 2NO+2NC |
3-stage functionEnabling function is active only in the second stage (middle position, actuating point). If the pushbutton is released or pushed further (panic function), the enabling is removed (dependent on the wiring, see function sequence).
Dimension drawing
220
Dimension drawing220
Technical dataApprovals
Mechanical values and environment
| Material | Plastic |
| Weight | |
| Net | 0,25 kg |
| Ambient temperature | -5 … 50 °C |
| Degree of protection | IP65 |
| Mechanical life | |
| Position 1-2-1 | 0,1 x 106 |
| Position 1-2-3-1 | 0,1 x 106 |
| Switching principle | Slow-action contact element |
| Number of positively driven contacts | 2 |
| Number of NO contacts | 2 |
| Connection | Tab connector 2.8 x 0.8 IEC 760 + soldered connection, cable O 3.5…8.0 mm |
Electrical connection ratings
| Rated conditional short-circuit current | 100 A |
| Utilization category according to EN 60947-5-1 | |
| AC-15 | 4A 230V |
| DC-13 | 3A 24V |
| Short circuit protection according to IEC 60269-1 | 4A gG |
| Rated insulation voltage Ui | 250 V |
| Rated impulse withstand voltage Uimp | 2,5 kV |
| Switching voltage | |
| Min. at 10mA | 12 V |
| Switching current | |
| Min. at 24V | 1 mA |
| Degree of contamination (external, according to EN 60947-1) | 3 |
| Switching characteristics | 3-stage enabling switch |
Other
| In compliance with | 60947-5-8 |
Reliability values according to EN ISO 13849-1
| Enabling switch | |
| B10D | 0,5 x 106 |
