Products / Fire Detection Systems / Bosch / Bosch FAD-420-HS-EN Channel-Type Smoke Detector Housing and Base
Bosch
Bosch FAD-420-HS-EN Channel-Type Smoke Detector Housing and Base
Product Code: FAD-420-HS-EN
Air sampling housing and detector base mounted in ventilation ducts; the FAD-425-O-R detector to be installed inside is ordered separately. The transparent section in the frosted cover allows reading of the detector alarm indicator without removing the cover. Used in ventilation systems with air velocity between 1 and 20 m/s. Optional relay card can be installed to trigger fans or external indicators, eliminating the need for a separate control box.
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Technical specifications
| Operating Voltage | 15 … 33 V DC |
| Operating Temperature | +0 °C … +50 °C |
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