| | |
| Technical data | | |
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| Degree of protection (IP) | : | IP65 |
| Rated operation current Ie at AC-3, 400 V | : | 0 |
| Rated operation power at AC-3, 400 V | : | 0 |
| Type of electric connection | : | Screw connection |
| Rated operation current Ie at AC-1, 400 V | : | 0 |
| Number of auxiliary contacts as normally open contact | : | 0 |
| Number of auxiliary contacts as normally closed contact | : | 0 |
| Number of normally closed contacts as main contact | : | 0 |
| Number of main contacts as normally open contact | : | 0 |
| Number of auxiliary contacts as change-over contact | : | 1 |
| Rated voltage Ue at AC 50 Hz | : | 24 - 500 |
| Rated voltage Ue at DC | : | 24 - 600 |
| Suitable as guard | : | yes |
| Suitable as 2-point controller | : | yes |
| Suitable as limiter | : | yes |
| Max, operation pressure | : | 2000 |
| Initial setting | : | 170 - 1800 |
| Switch off pressure | : | |
| Pressure-switching differential | : | |
| Max, test pressure | : | |
| Weight | : | 1,8kg |
| Datasheet (pdf) | : | Datasheet ACW4M129012 |
