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> 2424AT direct wire photoelectronic w/ fixed heat smoke
2424AT direct wire photoelectronic w/ fixed heat smoke
Direct Wire Photoelectronic with
Height, with Thermal: 3.19 inches (8.1 cm)
Operating Temperature: 0 to 38 C (32 to 100 F)
Operating Humidity: 10% to 95% Relative Humidity Non-condensing
Visual Indicator: Solid State LED
Locking Alarm: Reset by momentary power interruption
Audible Signal: 85dBA minimum interrupted tone when individual unit is in alarm or when the
(Add 7mA Maximum with RA400Z Remote Annunciator LED)
Start-up Time: 36 seconds maximum
Relay Characteristics: One Form A (SPST-NO) for alarm initiation 1.25A at 30 VAC/DC
photoelectronic smoke detectors are designed to provide
open area protection and to be used with UL-listed 4-wire
