28 items Patent
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.
NTL 404-M Fan Heater | |
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.) |
404M01 | 150W | 230VAC, 50/60Hz | 182mm | 1.1kg |
404M02 | 250W | 230VAC, 50/60Hz | 182mm | 1.1kg |
404M03 | 300W | 230VAC, 50/60Hz | 222mm | 1.4kg |
404M04 | 400W | 230VAC, 50/60Hz | 222mm | 1.4kg |
404M05 | 500W | 230VAC, 50/60Hz | 222mm | 1.4kg |
404M06 | 150W | 120VAC, 50/60Hz | 182mm | 1.1kg |
404M07 | 250W | 120VAC, 50/60Hz | 182mm | 1.1kg |
404M08 | 300W | 120VAC, 50/60Hz | 222mm | 1.4kg |
404M09 | 400W | 120VAC, 50/60Hz | 222mm | 1.4kg |
404M10 | 500W | 120VAC, 50/60Hz | 222mm | 1.4kg |
