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Fandis TRT-10A230V-NOF Enclosure Thermostat: Normally Open, 110–250V AC, 14–176°F
Adjustable DIN-rail thermostat with a normally open bimetallic contact for enclosure fan and high-temperature alarm control. The 14–176°F Fahrenheit range, compact RAL 7035 housing, and 100,000-cycle contact endurance support reliable industrial cabinet temperature management.
🌡️ Normally Open Fan or Alarm Control
The TRT-10A230V-NOF uses a normally open contact that can close as the selected temperature threshold is reached. This contact arrangement is suited to cabinet cooling or alarm circuits that need to energize in response to rising enclosure temperature.
Adjust Enclosure Cooling from a Compact DIN-Rail Device
The Fandis TRT-10A230V-NOF provides mechanical temperature sensing for electrical cabinets without requiring a remote probe. Its external knob allows technicians to set the switching point on a Fahrenheit scale, giving one device the flexibility to support different cabinet operating conditions.
An innovative mounting system accommodates 15, 32, and 35 mm DIN rail sizes, while screw terminals simplify electrical connection. The self-extinguishing PA66 housing, IP20 rating, narrow on/off switching range, and contact endurance above 100,000 cycles make the thermostat a durable choice for panel temperature-control circuits.
🌡️ 14–176°F Setting Range
External Fahrenheit-scale knob provides direct temperature adjustment
⚡ 110–250V AC
10A rated current with 15A contact current-carrying capacity
🔩 Multi-Rail Mounting
Fixing system accommodates 15, 32, and 35 mm DIN rails
⏱️ 100,000+ Cycles
Long contact endurance supports repeated fan or alarm switching
Key Features & Benefits
- Normally Open Contact: Supports circuits that energize a fan or alarm when the selected temperature is reached
- Bimetallic Sensing Element: Detects enclosure temperature without a separate electronic sensor
- Adjustable Fahrenheit Scale: Setting range extends from 14 to 176°F
- Narrow Switching Range: Helps maintain more consistent on/off temperature control
- Flexible DIN-Rail Mounting: Innovative fixing system accommodates 15, 32, and 35 mm rails
- Screw-Terminal Connection: Provides a secure field-wiring method inside the cabinet
- Self-Extinguishing PA66 Housing: Meets UL 94V-0 material requirements and uses RAL 7035 color
- Approvals: UL approved to UL 873
Specifications
| Part Number |
TRT-10A230V-NOF |
| Brand |
Fandis |
| Product Type |
Bimetallic enclosure thermostat |
| Contact Configuration |
Normally open (NO) |
| Voltage |
110–250V AC |
| Rated Current |
10A |
| Contact Current Capacity |
15A |
| Setting Range |
14 to 176°F |
| Storage Temperature |
-40 to 194°F |
| Electrical Connection |
Screw terminals |
| Mounting |
15, 32, or 35 mm DIN rail |
| Protection Rating |
IP20 |
| Housing Material / Color |
Self-extinguishing PA66 / RAL 7035 |
| Dimensions |
1.14 in. W × 2.83 in. L × 1.81 in. D |
| Net Weight |
1.9 oz. |
| Contact Endurance |
More than 100,000 cycles |
| Approval |
UL approved to UL 873 |
⚙️ Temperature-Activated Switching
The normally open contact allows a connected cabinet fan or alarm to remain off until the selected temperature is reached. The external adjustment knob makes the switching point accessible during setup and routine service.
⚠️ Verify Contact Operation
This model has a normally open contact. Confirm that NO operation matches the control logic of the connected fan, alarm, or other temperature-dependent device.
🔧 Installation Notes
DIN rail: The fixing system accommodates 15, 32, and 35 mm rail sizes.
Wiring: Use the screw terminals and follow the equipment wiring diagram.
Adjustment: Select the required switching temperature with the external Fahrenheit-scale knob.
🏭 Reliable Cabinet Cooling Control
The TRT-10A230V-NOF helps automate enclosure cooling by providing a dedicated temperature-responsive switch in a compact panel format. It is especially useful when a cabinet fan or warning circuit should activate only after internal temperature reaches a defined threshold.
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