Type 1 "LM-Small" - Resistance or PTC Heater

Hauptbild - Type 1
Dimensionen Typ 1
  • Compact design, ideal for small switch cabinets

  • Horizontal and vertical use

  • Thermostatically controlled by internal thermostat

  • High-quality cable strain relief made of nickel-plated brass


Large temperature fluctuations can lead to condensation in switch cabinets and thus to corrosion problems and malfunctions. The use of control cabinet heaters minimises temperature fluctuations and counteracts condensation.
Heating type Resistor or PTC
Heating power 10 - 50 W

Technical Data

Thermostat variants

Internal thermostat: on approx. 28°C off approx. 68°C
Overheating thermostat: max. surface temperature approx. 80°C
without thermostat: max. surface temperature approx. 110°C


ca. 260 g

Protection class

IP 54


Cable 3 x 0,75 mm²


DIN Rail EN 60715

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