Siemens 3SE2243-0XX30
MPN3SE2243-0XX30
Active
Safety position switch with separate actuator Molded-plastic enclosure lateral and face-end Slow-action contacts 1 NO+2 NC, 3 x (M20 x 1.5) with automatic ejection Supplied without actuator
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Product designation | safety position switch |
| Product brand name | SIRIUS |
| Parameter | Value |
|---|---|
| Auxiliary NO contacts | 1 |
| Auxiliary NC contacts | 2 |
| Circuit principle | slow-action contacts |
| Switching function design | positive opening |
| Active principle | mechanical |
| Safety-related switching contacts | 2 |
| Suitable as safety switch | Yes |
| Switching contact design | mechanical |
| Safety-related interface connector | without |
| Parameter | Value |
|---|---|
| Actuating element design | without |
| Mechanical service life (typ. operating cycles) | 1 000 000 |
| Enclosure material | glass fiber reinforced thermoplast |
| Mounting position | any |
| Fastening method | screw fixing |
| Length | 90 mm |
| Width | 52 mm |
| Enclosure coating | Other types |
| Housing design standard | wide |
| Parameter | Value |
|---|---|
| IP protection rating | IP67 |
| Operating temperature range | -30 ... +80 °C |
| Storage temperature range | -30 ... +80 °C |
| Parameter | Value |
|---|---|
| Electrical connection type | screw-type terminals |
| Interface connector design | without |
| Conductor cross-section, finely stranded (with ferrule) | 2x (0.75 ... 2.5 mm²) |
| Conductor cross-section, solid | 2x (0.75 ... 2.5 mm²) |
| Cable entry type | 3x (M20 x 1.5) |
| Parameter | Value |
|---|---|
| Rated insulation voltage | 500 V |
| Thermal current | 10 A |
| Rated operating frequency | 60 ... 50 Hz |
| Rated impulse withstand voltage | 6 kV |
| Rated current at 24 V | 4 A |
MPN
3SE2243-0XX30