FROST STAT -30/10C IP65 ST-FRE-1

The ST-FRE range of frost thermostats provide a switch output based on the average temperature detected along a two or six-meter capillary sensor. A common application is for frost protection on fresh air intakes or airconditioning systems, to prevent the icing up of filters, fans, and coils. The capillary is fixed in a matrix across the duct, in a position downstream of the pre-heater or frost coil.

• Easy adjustment of the setpoint
• Setting indicator
• IP65 option