Civaux CT010 Enclosure Cooling Thermostat (Normally Open)
The Civaux CT010 is a compact, mechanical panel thermostat specifically engineered to regulate ventilation equipment, filter fans, and cooling heat exchangers inside electrical control panels and automation enclosures. Equipped with a Normally Open (NO) contact configuration, the device functions as a temperature activated switch that automatically closes its circuit to initiate cooling protocols once the interior panel temperature exceeds the user defined threshold.
This small profile regulator prevents dangerous hotspot developments and thermal overload inside control boards, maximizing the service life of delicate solid state relays, PLCs, and power supplies.
Key Features
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Normally Open (NO) Contact Design: Features a dedicated blue temperature adjustment dial indicating its specific role as a cooling controller (closes upon temperature rise).
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High Switching Performance: Powered by a premium, fast acting thermostatic bimetal sensor element coupled with a high capacity snap action contact system rated up to 16A inrush current.
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Standard 35 mm DIN Rail Clip: Molded with a universal rear mounting clip for direct, snap on anchoring onto standard 35 mm DIN rails (EN 60715), facilitating clean, fast, and toolless installation inside cramped electrical cabinets.
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Flame Retardant Heavy Duty Casing: Enclosed in a compact, light grey structural plastic housing designed to UL94 V-0 standards, minimizing risk by strictly preventing flame propagation.
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Optimized Airflow Shell: Structured with integrated horizontal louvers that optimize natural ambient airflow interaction with the internal bimetal strip, minimizing thermal lag and ensuring quick response cycles.
Technical Specifications
| Feature | Specification |
| Model Number | CT010 |
| Brand / Manufacturer | Civaux / Civaux Electric |
| Application Type | Enclosure / Panel Cooling Control |
| Contact Configuration | 1 Normally Open (1 NO / Snap-action contact) |
| Sensor Mechanism | Thermostatic Bimetal Strip |
| Maximum Operating Voltage | 250V AC (VDE) / 120V AC (UL) |
| Maximum Inrush Current | AC 16 A for 10 seconds |
| Switch Temperature Hysteresis | 7 K |
| Mechanical Life Expectancy | 100,000 operational switching cycles |
| Wiring Terminal Layout | 2-pole terminal |
| Physical Dimensions | 60mm * 33mm * 43mm (H*W*D) |
| Ingress Protection Rating | IP20 (Finger safe connection architecture) |
| Operational Temperature Limits | -45 Degree C…+85 Degree c(-49 degree F…+ 185 degree F |
Applications
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Enclosure Filter Fan Management: Dynamically switches cabinet ventilation fans and extraction hoods ON only when temperatures rise, saving plant energy and extending intake filter element lifespan.
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Industrial Cooling & Heat Exchangers: Signals active localized air conditioning or air to air heat exchangers inside manufacturing panels, automation hubs, and VFD enclosures.
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High Temperature Diagnostic Signaling: Configured alongside warning sirens, industrial beacon towers, or PLC diagnostic digital inputs to act as an over temperature alarm switch.
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Outdoor Telecom and Battery Enclosures: Regulates auxiliary exhaust venting lines on remote data shelters, solar inverter enclosures, and charging stations to mitigate heat traps.
