Nohmi Bosai FDL551B Thermal Detector Concealed Type
The Nohmi Bosai FDL551B fixed temperature heat detector has electrical contacts which are closed when the ambient temperature reaches the preset level.
FDL551B fixed temperature type thermal detectors are available in nominal operating temperature 65°C, 75°C and 100°C. The detector line-up also includes intrinsically safe explosion proof models. The response lamp of the alarming detector lights, ensuring easy identification of its location.
Nohmi Bosai fire detection & alarm system.
Versions:
- FDL-511B Thermal Detector (Exposed Mounting Type) 65°C / 75°C / 100°C
- FDL-551B Thermal Detector (Concealed Mounting Type) 65°C / 75°C / 100°C
Key features include:
- Built-in LED alarm indicator
- Easy Maintenance
- Product Code: FDL551B (Specify 65°C, 75°C or 100°C)
How to order (Specify Model): Select FDL551B
| Part Number | Description |
| FDL551B | Thermal Detector Concealed Type FDL-551B (Specify 65°C, 75°C or 100°C) |
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