Detail
The PSM 520 is an adjustable pressure switch designed for reliable switching in low pressure ranges. Suitable for use with both liquids and gases, it is ideal for HVAC systems, tanks, and general process Control applications.
| Type | : | PSM 550 |
| Unit | : | Bar, psi |
| Switching function | : | Single pole double throw (SPDT) |
| Differential /hysteresis | : | Adjustable |
| Process connections | : | G ¼ female, G ¼ B |
| Electrical Connection | : | Rubber grommet for cables Ø 6 ... 14 mm |
| Protection Class | : | IP 30 |
