Selectable Output Low Frequency Sounder SPRL

Manual Pull Stations SIGA-270, SIGA-270P, SIGA-278

Diameter : 10.2 cm (4") Height (including base) : 4.8 cm (1.8") for Heat

Fire Indicating Lamp

FZM-1 is a standard-sized module used to monitor and supervise compatible two-wire, 24 volt, smoke detectors on a Class A (Style D) or Class B (Style B) circuit.

The Thermotech 302 Series rate-anticipation heat detectors operate within a controlled range of two to three degrees of their set points, regardless of the speed or rate of temperature rise.

The 2151 low-profile photoelectronic detector uses a state-of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with compatible UL listed control panels only.

Addressable Input Module