Heating element FH 22 for outdoor enclosures

In the winter months, electrical and electronic components installed outdoors are particularly susceptible to temperature-related failures. The surface heating element FH 22 ensures a continuous working temperature for refrigeration-sensitive devices in distribution boards, cabinets and enclosures. It offers a cost-effective variant for small and medium-sized enclosures and cabinet systems.
At a temperature of 5 ° C in the interior of the cabinet, the heater switches on and heats the enclosure interior with a heating power of 22 watts (max 50 ° C on the element). When the indoor temperature limit of 15 ° C is reached, the heating switches off automatically.
With appropriate housing or cabinet size, it is possible to combine several elements (parallel connection).