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.
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$12.86
$47.18
Heat detector head, ROR/fixed heat
Rate-of-rise/fixed temperature heat detector head, requires base
$32.89
