NTL 400-M Enclosure Fan Heater

NTL 400-M Enclosure Fan Heater is An evenly distributed interior air temperature in enclosures with electric/electronic components.

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

Technical Data

NTL 400-M
Operating voltage 230VAC or 120VAC
Heating element PTC resistor-temperature limiting
Temperature safety cut-out to protect against overheating in case of fan failure, automatic reset
Heater body anodised extruded aluminium profile
Surface temperature max. +75°C (500W)
Axial fan, ball bearing Airflow, free flow 45m³/h (50Hz) or 54m³/h (60Hz) service life 50,000h at +25°C (+77°F)
Connection internal connection terminal 1.5mm² with strain relief, clamping torque 0.8Nm max.
Connection casing plastic according to UL94 V-0, black
Mounting screw fixing
Fitting position vertical airflow (air outlet up)
Operating/Storage temperature -45 to +70°C (-49 to +158°F)
Operating/Storage humidity max. 90% RH (non-condensing)
Protection type/Protection class IP20 / I (earthed)
Note other voltages on request
Art. No. Heating capacity Operating voltage Dimensions Weight (approx.)
400M01 150W 230VAC, 50/60Hz 182mm 1.1kg
400M02 250W 230VAC, 50/60Hz 182mm 1.1kg
400M03 300W 230VAC, 50/60Hz 222mm 1.4kg
400M04 400W 230VAC, 50/60Hz 222mm 1.4kg
400M05 500W 230VAC, 50/60Hz 222mm 1.4kg
400M06 150W 120VAC, 50/60Hz 182mm 1.1kg
400M07 250W 120VAC, 50/60Hz 182mm 1.1kg
400M08 300W 120VAC, 50/60Hz 222mm 1.4kg
400M09 400W 120VAC, 50/60Hz 222mm 1.4kg
400M10 500W 120VAC, 50/60Hz 222mm 1.4kg