> Dynamic heating up
> Energy saving
> Wide voltage range
> Clip fixing
The heaters are used in enclosures where condensation is to be prevented or the temperature may not fall below a minimum value. In this way corrosion is avoided and an even temperature is ensured. The heaters are designed for permanent operation.
Technical Data
HGK 047 | |
Heating element | PTC resistor - temperature limiting |
Heater body | extruded aluminium profile, anodised |
Mounting | clip for 35mm DIN rail, EN 60715 |
Fitting position | vertical airflow (air outlet up, connection on bottom) |
Operating/Storage temperature | -45 to +70°C (-49 to +158°F) |
Operating/Storage humidity | max. 90% RH (non-condensing) |
Protection type/Protection class | IP44 / I (earthed) |
Accessoires | screw fixing, Art. No. 09024.0-00 (1 packing unit = 2 pieces) |
Note | other voltages on request |
¹ Operating with voltages below 140V AC/DC reduces heating performance by approx. 10%.
Example of connection
Art. No. | Operating voltage | Heating capacity¹ | Connection | Length (L) | Weight (approx.) |
04700.0-00 | 120-240V AC/DC² | 10W | 3 x 0.5mm² x 300mm cable (silicone) | 52mm | 0.1kg |
04701.0-00 | 120-240V AC/DC² | 20W | 3 x 0.5mm² x 300mm cable (silicone) | 60mm | 0.2kg |
04702.0-00 | 120-240V AC/DC² | 30W | 3 x 0.5mm² x 300mm cable (silicone) | 70mm | 0.2kg |
¹ at +20°C (+68°F) ambient temperature,
² (min. 110V, max 265V) Operating with voltages below 140V AC/DC reduces heating performance by approx. 10%.
