Description
The Civaux CHR50 enclosure heater is designed to help protect electrical and electronic components from condensation inside control cabinets and industrial enclosures. It uses positive temperature coefficient (PTC) heating technology, in which the heating element’s electrical resistance increases as its temperature rises.
Condensation can contribute to corrosion, insulation problems, and electrical equipment failures. An appropriately selected enclosure heater helps maintain suitable internal conditions when temperature and humidity fluctuate.
Key Product Features
| Specification | Details |
|---|---|
| Brand | Civaux |
| Model | CHR50 |
| Product Type | Semiconductor PTC Enclosure Heater |
| Rated Heating Power | 50W, as Specified in the Product Name |
| Heating Technology | Self-Regulating PTC Element |
| Body Design | Finned Profile for Natural Convection |
| Primary Function | Enclosure Heating and Condensation Prevention |
| Mounting | Typically DIN Rail for This Product Family, Subject to Model Confirmation |
| Intended Installation | Inside Compatible Electrical Enclosures |
Civaux’s enclosure-heater range uses PTC heating elements and profile bodies designed to distribute heat through natural convection. Exact operating voltage, terminal type, mounting details, and protection rating should be checked against the CHR50-specific datasheet before installation.
Applications
The Civaux CHR50 may be considered for compatible installations such as:
– Industrial automation cabinets
– Electrical control panels
– Switchgear and distribution enclosures
– Instrumentation cabinets
– Telecommunications enclosures
– Industrial machinery control boxes
The heater should be selected according to the enclosure size, ambient temperature, humidity, and required temperature rise. Confirm the supply voltage and electrical connection details before connecting the unit.

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