fire alarm relay for sale, brand-new and used.

SK-5208 The SK-5208 is a microprocessor based control panel with integrated UL listed communicator designed for applications requiring smoke detection, manual pull stations, and sprinkler supervision. It features an easy to read LCD display with programmable English readout and user friendly tactile keys. The basic unit offers

Fire Alarm Module You are bidding on a new Edwards SIGA-CR Fire Alarm Module Control Relay. Item is missing the instructions but all other parts are accounted for and shows no signs of tampering. Box may show some signs of shelf wear.

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BRAND New EST Edwards 6254A-003 24V Fire Alarm Relay FREE SHIP !!! <<< PHOTO DEPICTS ACTUAL ITEM LISTED FOR SALE >>>

SIMPLEX 4100 FIRE ALARM 565-045 8 POINT AUXILARY RELAY BOARD FREE SHIPPING !!! This item is in great condition and works just fine.LIKE NEW !!!!

The RM-5F Relay Module provides 5 Form C Relays-by-Zone. For use with MS-5024 and MS-5024UD Series Fire Alarm Control Panels.

NOTIFIER HONEYWELL FRM-1 FIRE ALARM INTELLIGENT ADDRESSABLE RELAY MODULE

*NIB* Lot of 3 Simplex 2098-9737 0635529 Fire Alarm Relay Modules E1/736

Smoke alarm, 120 vac, photoelectric, piezo sounder, 4-wire, relay contacts, Gentex 8100P. Brand new units.

FIREX Smoke Alarm Relay Module No. 0499. For use with 0406, 0418, 0420 Smoke Detector to activate Auxiliary device only 5AMPS> MAX @120 V.A.C or 30 V.D.C.

Description Detection Systems DS250 Smoke Detector is designed for use with a variety of conventional fire alarm control panels. COMPATIBLE BASES AND ACCESSORIES: -- MB2W Base only, 2-wire -- MB2WL Base only: 2-wire, wide diameter -- MB4W Base only, 4-wire -- MB4WA Base only, 4-wire, Form C Aux. relay -- MB4WE Base only for power supervision, 4-wire, EOL relay, Normally Open Aux.

Smoke Alarm, 120 VAC, Photoelectric, Relay Contacts, Piezo Sounder, Gentex #9120F. New Units.

Simplex 2098-9827 Fire Alarm Relay NEW IN BOX NEW IN BOX Free & Fast Shipping

INNOVAIR FLEX (INNOVAIRFLEX).....SYSTEM SENSOR.....4 WIRE DUCT SMOKE DETECTOR.....MODEL D4120... ..MAKE YOUR OFFER AND SAVE MONEY

Smoke Alarm, 12/24 VDC, Photoelectric, 2-Wire, Integral Thermal, Relay Contacts, ESL Model #429CRT.

Smoke Alarm W/Visual Signaling Appliance, 120 VAC, No Battery Back up, Photoelectric, Piezo Sounder, Relay Contacts, Wall Mount. ADA Compliant. Gentex Model #710CS-W

Smoke/CO Combination Alarm, 120 VAC, Photoelectric, Relay Contacts, Piezo Sounder, Battery Back up. Gentex Model #GN-503F.

Smoke Alarm, 120 VAC, Photoelectric, Thermal Heat Sensor, Relay Contacts. Gentex Model #8100T.