Compact Fan Heater
HGL 046 | 250W, 400W

  • Compact Design
  • Clip fixing
  • Long service life
  • Temperature safety cut-out

Compact fan heater prevents formation of condensation and frost. The integrated high-performance axial fan provides an evenly distributed interior air temperature in enclosures with electric/electronic components.

Heating elementresistance heater
Temperature safety cut-outto protect against overheating in case of fan failure, automatic reset
Heater bodyanodised extruded aluminium profile
Surface temperaturemax. +75°C (400W)
Axial fan, ball bearingAirflow, free flow 45m³/h (50Hz) or 54m³/h (60Hz)
service life 50,000h at +25°C (+77°F)
Connectioninternal connection terminal 1.5mm² with strain relief,
clamping torque 0.8Nm max.
Connection casingplastic according to UL94 V-0, black
Mountingclip for 35mm DIN rail, EN 60715
Fitting positionvertical airflow (air outlet up)
Operating/Storage temperature-45 to +70°C (-49 to +158°F)
Operating/Storage humiditymax. 90% RH (non-condensing)
Protection type/Protection classIP20 / I (earthed)
Noteother voltages on request

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Art. No.Operating voltageHeating capacityRecommended
pre-fuse T (time-delay)
Length (L)Weight (approx.)Approvals
04640.0-00230VAC, 50/60Hz250W2.0A182mm1.1kgVDEUL File No. E150057¹EAC
04641.0-00230VAC, 50/60Hz400W4.0A222mm1.4kgVDEUL File No. E150057¹EAC
04640.9-00120VAC, 50/60Hz250W4.0A182mm1.1kgVDEUL File No. E150057¹EAC
04641.9-00120VAC, 50/60Hz400W6.3A222mm1.4kgVDEUL File No. E150057¹EAC

¹ according to UL 508A, NITW File on request

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Technical drawing

Compact Fan Heater HGL 046 Series

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