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System Sensor EOLR-1 12/24 VDC end-of-line relay for monitoring four-wire smoke detector power
and the ADA requirement for a 5 lb
The SD500-LED is a LED driver module capable of driving 80 LEDs which connects to the SLC loop on a Silent Knight addressable control panel
Simplex 4100-1288 64/64 LED/Switch Controller
Gentex GN-503FF (918-0021-002) Combination Photoelectric Smoke and Carbon Monoxide Alarm
Simplex 6310-9321 Electric Synchronous Nsr 12" Round HRL-LF System Sensor EOLR-1 12/24 VDCSimplex 6310 9321 Electric Synchronous Nsr 12" Round Sur 120 60Blk
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