Bosch F220-190F Electronic Fixed Temperature Heat Detector
F220-190F: An electronic fixed temperature heat detector that initiates an alarm when the ambient temperature reaches +190F (+88C).
The detectors use low current electronic circuitry, so they can connect to 12 VDC nominal or 24 VDC nominal power source circuits. When mounted on the appropriate F220-B6 Series Mounting Base, the F220 Heat Detectors provide general property protection from fire.
- Two-wire or four-wire bases
- 50 ft (15.2 m) maximum spacing between detectors
- Dual color LED