Cabinet heater / SF

Constant | 30W & 50W | 24V

Cabinet heater / SF is a compact heating solution with fixed power values to prevent condensation in cabinets and enclosures.
The thermal power is 30 W or 50 W at 20 °C, depending on the voltage option selected, and provides simple and reliable protection against moisture.

Specification

Article:Cabinet heater / SF
Category:PTC Heaters
Brand:Rubsamen & Herr
Voltage:24V
Effect:30W & 50W
Color:Black

Do you need a price & more information?

Cabinet heater / SF with fixed values. Avoid condensation in the cabinet/enclosure. Thermal power at 20°C is 30W or 50W depending on which voltage option you choose on your element.

  • Avoid condensation in the cabinet/enclosure
  • Capacity is calculated from 20° C
Art.NoE-numberDescriptionCapacityInput voltage DCColorPDF
SF35/24V2599343PTC heater constant SF30W24VBlack.pdf
SF55/24V2599345PTC heater constant SF55W24VBlack.pdf

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Compensates for changes in humidity

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For Filter Fans & PTC Heaters | 40 - 90% RF

Do you need help choosing the right solution?

Choosing components is often about more than dimensions and threads.
Material choice, seals, IP class and environmental requirements affect both function and lifespan.
If you are unsure, we are happy to help you ensure that the solution works in your application.

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