Idioma
Diseño pequeño y compacto
Funcionamiento silencioso
Calentamiento dinámico
Fijación con clips
El calefactor de ventilador evita la formación de condensación y proporciona una temperatura del aire interior distribuida uniformemente en armarios con componentes eléctricos/electrónicos. El calentador se conecta mediante los conectores de terminales internos. El pequeño tamaño del NTL 409 lo hace ideal para su uso en recintos donde el espacio es escaso.
NTL 409 Fan Heater | |
Operating voltage | 230VAC or 120VAC |
Heating element | PTC resistor - temperature limiting |
Surface temperature | 250W: max. +50°C (+122°F), 400W: max. +65°C (+149°F) each except upper protective grille at +20°C (+68°F) ambient temperature |
Axial fan, ball bearing | air flow, free flow 45m³/h (230VAC), 54m³/h (120VAC) service life 40,000h at +40°C (+104°F) |
Connection | 2-pole clamp max. 2.5mm², clamping screw torque 0.8Nm max. |
Casing | anodised extruded aluminium profile |
Mounting | clip for 35 mm DIN rail, EN 60715 or screw fixing (Ø 5.3mm) |
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 / II (double insulated) |
Note | other voltages on request |
Art. No. Clip Fixing A | Art. No. Clip Fixing B | Art. No. Clip Fixing C | Heating capacity | Operating voltage | Dimensions | Weight (approx.) |
409D01 | 409D05 | 409D09 | 250W | 230VAC, 50/60Hz | 61 x 80 x 93mm | 0.25kg |
409D02 | 409D06 | 409D10 | 400W | 230VAC, 50/60Hz | 61 x 80 x 93mm | 0.25kg |
409D03 | 409D07 | 409D11 | 250W | 120VAC, 50/60Hz | 61 x 80 x 93mm | 0.25kg |
409D04 | 409D08 | 409D12 | 400W | 120VAC, 50/60Hz | 61 x 80 x 93mm | 0.25kg |
¹ at +20°C (+68°F) ambient temperature
