- Small, compact design
- Quiet in operation
- Dynamic heating up
- Clip or screw fixing
These fan heaters prevent formation of condensation and provide an evenly distributed interior air temperature in enclosures with electric/electronic components. The heaters are connected using the internal terminal connectors. The small size of the CS / CSL 028 heaters make them ideal for use in enclosures where space is at a premium.
|Heating element||PTC resistor - temperature limiting|
|Axial fan, ball bearing||air flow, free flow|
CS 028: 13.8m³/h
CSL 028: 45m³/h (230VAC), 54m³/h (120VAC)
service life 40,000h at +40°C (+104°F)
|Connection||2-pole clamp max. 2.5mm² (CSL 028 with strain relief),|
clamping screw torque 0.8Nm max.
|Casing||plastic according to UL94 V-0, black|
|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|
Fan Heater CS 028
|02800.9-00||02800.9-01||120VAC, 50/60Hz||150W||6.0A||10.0A||0.3kg||-||UL File No. E234324||EAC|
Fan Heater CSL 028
|02811.9-00||02811.9-01||120VAC, 50/60Hz||250W||6.0A||10.0A||0.5kg||-||UL File No. E234324||EAC|
|02810.9-00||02810.9-01||120VAC, 50/60Hz||400W||9.0A||10.0A||0.5kg||-||UL File No. E234324||EAC|
¹ at +20°C (+68°F) ambient temperature
Accessory Part for Fan Heater CSL 028
Air duct for improved heat distribution
The air duct is an accessory part for use with the fan heater CSL 028. It can easily be clipped onto the protective grille of the fan heater without use of any tools, and diverts the exiting warm air by 45°. This results in an overall improved heat distribution within an enclosure or cabinet. The temperature above the protective grille is reduced by up to 20 °C (measured 100 mm above protective grille) and may make the use of a heat conduction plate obsolete.
|Art. No.||Dimensions²||Plastic||1 Packing unit||Weight (approx.)|
|252017||85 x 85 x 12 mm||according to UL94 V-0, black||1 piece||35 g|
² Dimensions when mounted on fan heater.