HG140 Enclosure Heater 15W to 150W

This compact HG140 Enclosure Heater is designed to be used in control cabinets and enclosures. It prevents condensation, providing effective operational safety for electrical equipment and installations.

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  • Cage clamp connection for quick electrical connection
  • PTC heating element with dynamic response behaviour
  • This enclosure heater is designed for long-term use
  • Quick to mount using clips for 35 mm DIN rail




  • Operating voltage:AC/DC 120-240 V¹ (min. 110 V, max. 265 V)
  • Heating element:PTC resistor – temperature limiting,Heater body,extruded aluminium profile, anodised
  • Connection:3 pressure clamps for stranded wire 0.5-1.5 mm² (with wire
  • end ferrule) and rigid wire 0.5- 2.5 mm²
  • Connection casing:plastic according to UL94 V-0, black
  • Mounting:clip for 35mm DIN rail, EN 60715
  • Fitting position:vertical airflow (air outlet up, connection on bottom)
  • Operating/Storage temperature:-45 to +70 °C (-49 to +158 °F)
  • Operating/Storage humidity:< 90% RH (non-condensing)
  • Protection type/Protection class:IP20 / I (earthed)
  • Approvals:VDE, UL File No. E150057, EAC
  • Accessories:screw fixing, Art. No. 09024.0-00 (1 packing unit = 2 pieces)