This datasheet provides the technical specifications for the WK series magnetic switches produced by Tiefenbach Control Systems. It lists the various switch types (monostable and bistable), their housing materials, protection classes, contact configurations and recommended cable options.
Key data include housing material (red brass or silumin), protection classes IP65 or IP54, cable type Oelflex (PVC) oil‑resistant, cable lengths up to 2 m, and an operating temperature range from –55 °C to 300 °C for selected models. This manual is written in German.
| Housing material (WK178L) | red brass |
|---|---|
| Protection class (WK178L) | IP65 |
| Protection class (WK008K) | IP54 |
| Cable type | Oelflex (PVC) oil resistant (Standard) |
| Temperature range (WKC167K) | -55 °C to 300 °C |
The WK178L magnetic switch has a protection class of IP65.
The WK178L magnetic switch is housed in red brass.
The WKC167K magnetic switch operates from –55 °C to 300 °C.
The recommended cable is Oelflex (PVC) oil‑resistant, standard type.