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      Explosion-proof enclosure heater T4

      Explosion-proof enclosure heater T4

      • Zone 1/21
      • Voltage type AC
      • Frequency 50.60 Hz
      • Designation Explosion-proof enclosure heater
      • Heating element High-performance heating cartridge
      • Heater body Aluminum profile, silver anodized
      • Connection type Connection cable
      • Connector PE 0.75 - 2.5 mm²
      • Mounting position Air flow direction "in" vertical / connection at the bottom
      • Surface temperature < 135 °C (< 275 °F)
      • Operating temperature -60 °C to 50 °C (-76 °F to 122 °F)
      • Storage temperature -60 °C to 85 °C (-76 °F to 185 °F)
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      Temperature class T4 (surface temperature max. 135 C): Enclosure heaters for explosion-proof environments prevent condensation and temperature fluctuations. Reliable protection against frost in enclosures and control cabinets as well as measuring equipment in explosive environments or mining operations exposed to fire gas.

      Specific References