| Article number | Info | Connection | |
|---|---|---|---|
| THM1-2-EB | Thermistor control unit 230V, for PTC sensor. Relay output with changeover, potential-free contact, max 250VAC, 500VA. Universal use for high-level alarm, low-level alarm, or start-stop with built-in self-holding circuit. IP66 Intended for use together with one or two sensors from the STER series. | Plint | ![]() |
