04701.9-00
04701 9 00
04701.0-00
04701 0 00
04700.0-00
04700 0 00
04700.9-00
04700 9 00
04702.0-00
04702 0 00
04702.9-00
04702 9 00





Enclosure heater
HGK 047
This compact enclosure heater with PTC heating element prevents condensation from forming in enclosures. It is a convection heater for small enclosures and casings. The heater body is designed in anodised aluminum profile.
- Wide voltage range for electrical connection
- PTC heating element with dynamic response behavior
- This enclosure heater is designed for continuous operation
- Quick installation with clip fixing for 35 mm DIN rail





Overview technical data
Device name | Enclosure heater |
Device type | Convection heaters |
Series | HGK 047 |
Protection class | I |
Protection type | IP44 |
Heating element | PTC resistor (PTC) |
Heater element | Aluminium profile, anodised |
AC/DC | AC DC |
Operating voltage tolerance | 110 V - 265 V |
Frequency | 50;60 Hz |
Operating temperature | -45 °C - 70 °C |
Operating humidity | ≤90 % RH |
Storage humidity | ≤90 % RH |
Storage temperature | -45 °C - 70 °C |
Connection type | Connection cable |
Mounting | Clip for 35 mm DIN rail |
Installation position | Airflow direction "in" vertical / connection at the bottom |
Height | 25 mm |
Width | 50 mm |
Item number accessories 1 | 09024.0-00 |
Accessory 1 | Screw fixing |
Note | Other voltages on request Heating capacity at +20°C (+68°F) ambient temperature (min. 110V, max. 265V) when operating under AC/DC 140V, the heating capacity is reduced by approx. 10%. |
Product variants
Article number | Follow-up article | Operating voltage | Inrush current maximum | Recommended backup fuse | Heating capacity minimum | Connection | Depth | Weight | Request | CAD | Datasheet |
---|---|---|---|---|---|---|---|---|---|---|---|
04700.0-00 | 16400.0-00 | 120 V - 240 V | 1 A | 2 A | 10 W | 3 x 0.5 mm² x 300 mm cable (silicone) | 52 mm | 100 g | 04700.0-00-HGK047-Datasheet-EN.pdf | ||
04700.9-00 | 16400.9-00 | 120 V - 230 V | 1 A | 2 A | 10 W | 3 x AWG 20 x 300 mm cable | 52 mm | 100 g | 04700.9-00-HGK047-Datasheet-EN.pdf | ||
04701.0-00 | 16401.0-00 | 120 V - 240 V | 2.5 A | 2 A | 20 W | 3 x 0.5 mm² x 300 mm cable (silicone) | 72 mm | 200 g | 04701.0-00-HGK047-Datasheet-EN.pdf | ||
04701.9-00 | 16401.9-00 | 120 V - 230 V | 2.5 A | 2 A | 20 W | 3 x AWG 20 x 300 mm cable | 60 mm | 200 g | 04701.9-00-HGK047-Datasheet-EN.pdf | ||
04702.0-00 | 16402.0-00 | 120 V - 240 V | 3 A | 4 A | 30 W | 3 x 0.5 mm² x 300 mm cable (silicone) | 82 mm | 200 g | 04702.0-00-HGK047-Datasheet-EN.pdf | ||
04702.9-00 | 16402.9-00 | 120 V - 230 V | 3 A | 4 A | 30 W | 3 x AWG 20 x 300 mm cable | 82 mm | 200 g | 04702.9-00-HGK047-Datasheet-EN.pdf |