Enclosure heater
HG 140
This compact PTC convection heater is for use in enclosures and casings. This enables you to achieve condensation prevention for effective operational safety of electrical systems and installations.
- Pressure terminal connection for quick 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 | HG 140 |
| Protection class | I |
| Protection type | IP20 |
| Connection case | Plastic to UL94 V-0, black |
| Heating element | PTC resistor (PTC) |
| Heater element | Aluminium profile, anodised |
| AC/DC | AC DC |
| Operating voltage | 120 V - 240 V |
| 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 terminal |
| Connection | 3 x pressure clamps for stranded wire 0.5 - 1.5 mm² (with wire end ferrule) and rigid wire 0.5 - 2.5 mm² |
| Mounting | Clip for 35 mm DIN rail |
| Installation position | Airflow direction "in" vertical / connection at the bottom |
| Width | 70 mm |
| Depth | 60 mm |
| Item number accessories 1 | 09024.0-00 |
| Accessory 1 | Screw fixing |
| Note | Other voltages on request When operating below AC/DC 140 V, the heating capacity is reduced by approx. 10 %. |
Heating
Cooling
Regulating
Lighting
