Silent Knight SD500-LK Dual Action Conversion KitUpgrade Kit Lift Converts SD500 PS to SD500 PSDA

Board PC 24Point I/O

It combines fire alarm and voice functions in a single enclosure

— 4098-9822 LED Annunciation Relay

They are designed with immobilized electrolyte in an absorbent separator

The Simplex 49VO-WRA is a multi-candela xenon strobe with synchronized 1 Hz flash rate and with intensity programmable from the control panel or jumper selected as 15

With the PLEX option installed the on-board annunciator is protected by a UV stabilized polycarbonate clear window

Indicators/UI: Selectable LED polling indication

Rear of housing does not extend into box and easily mounts to standard electrical boxes

use for new)

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(102 mm) squarebox with a single gang cover plate

address and control the Simplex 49SO-APPLW