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Fire Alarm System Components

139 results found that include 310 products

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Results per page:  16 | 32 | 48
  • EDWARDS SIGNALING
  • Multiple product options available

    Relay and Standards UL; Varies by Type, Depth (In.), Length (In.), Height (In.) and Voltage

Photoelectric,Universal,Smoke Detector
  • SYSTEM SENSOR
  • Item # 2GWK9
  • Mfr. Model # D4120
  • Photoelectric, Duct Smoke Detector, Universal, Depth 2 1/2 In, Height 5 In, Length 14 3/8 In, Ambient Temp...More

  • SYSTEM SENSOR
  • Multiple product options available

    Strobe, Wall, Alarm Current 66ma-210ma (DC Max), Flash (Candela) 15-115 Selectable, Depth (In.) 2-1/2, Height (In.) 5-5/8, Length (In.) 4-3/4, Width (In.) 4-3/4, Ambient...More

  • EDWARDS SIGNALING
  • Multiple product options available

    Pull Station, Finish Red, Single Gang Box Included, Alarm Current —, Peak Output (dBA) —, Flash (Candela) —, Standby Current (uA) —, Depth (In.) 3, Height (In.) 4-3/4,...More

  • SYSTEM SENSOR
  • Multiple product options available

    Sampling Tube, Smoke Detector and Connects to Smoke Detector; Varies by Length (In.), Width (In.) and Tube Length (Ft.)

Remote Test Station,2.8 to 32 VDC
  • SYSTEM SENSOR
  • Item # 5CGZ5
  • Mfr. Model # RTS151KEY
  • Remote Test Station With Key Lock, Finish White, Single Gang Box Mounting, Alarm Current 105 mA, Depth 1 3/4...More

  • SYSTEM SENSOR
  • Multiple product options available

    Horn Strobe, Two-Wire, Wall, Alarm Current 79ma-218ma (DC Max), Peak Output (dBA) 88, Flash (Candela) 15-115 Selectable, Depth (In.) 2-1/2, Height (In.) 5-5/8, Length...More

High Candela Horn Strobe,Wall,Red,2 Wire
  • SYSTEM SENSOR
  • Item # 21HN49
  • Mfr. Model # P2RH
  • High Candela Horn Strobe, Marked Fire, Finish Red, Wall Mounting, Alarm Current 272 to 355mA DC, Peak Output...More

Remote Alarm Accessory
  • AIR PRODUCTS AND CONTROLS
  • Item # 45JU58
  • Mfr. Model # MS-KA/P/R
  • Remote Alarm Accessory, Finish Steel , Wall Mounting, Alarm Current 30mA @ 24VDC, Depth (In.) 1-1/2, Height...More

Smoke Detector,Plastic,4-1/2" H
  • AIR PRODUCTS AND CONTROLS
  • Item # 45JU28
  • Mfr. Model # SL-2000-N
  • Duct Smoke Detector, Ionization, Finish Plastic, Duct Mounting, Alarm Current 18mA @ 230VAC, 32mA @ 115VAC,...More

Carbon Monoxide Detector,Signal Device
  • SYSTEM SENSOR
  • Item # 5CGZ7
  • Mfr. Model # CO1224T
  • Carbon Monoxide Detector, Signaling Device, Finish White, Single Gang Box Mounting, Alarm Current 40mA, Peak...More

Fire Alarm Battery,10 Amps
  • EDWARDS SIGNALING
  • Item # 1EXZ7
  • Mfr. Model # 12V10A
  • Fire Alarm Battery, Alarm Current 10 Amps, Depth 5 1/4 In, Height 6 1/2 In, Length 3 In, Ambient Temp Limits...More

Glass Rods,3 In. L,PK10
  • EDWARDS SIGNALING
  • Item # 13T113
  • Mfr. Model # MPSRGR10
  • Glass Rods, Length (In.) 3, Width (In.) 6/25, Humidity Range ( Percent RH) 0 to 95 Non-Condensing, For Use...More

  • EDWARDS SIGNALING
  • Multiple product options available

    Fire Bell; Varies by Type, Finish, Mounting, Depth (In.), Length (In.), Height (In.), Alarm Current and Voltage

Duct Smoke Detector,Photoelectric
  • SYSTEM SENSOR
  • Item # 5CGZ1
  • Mfr. Model # D4120W
  • Duct Smoke Detector, Watertight, Photoelectric, Finish White, Duct Mounting, Alarm Current 100mA, Depth 2 1/2...More

Photoelectric Sensor
  • SYSTEM SENSOR
  • Item # 35Z775
  • Mfr. Model # D4S
  • Photoelectric Sensor, Smoke Detector, Depth (In.) 2-1/2, Height (In.) 5, Length (In.) 7-3/4, Ambient Temp....More

  • EDWARDS SIGNALING
  • Multiple product options available

    Heat Detector; Varies by Type, Finish, Mounting, Depth (In.), Length (In.), Height (In.) and Includes

Remote Annunciator With Piezo Alarm
  • SYSTEM SENSOR
  • Item # 5CGZ6
  • Mfr. Model # APA151
  • Remote Annunciator With Piezo Alarm, Signaling Device, Finish White, Single Gang Box Mounting, Alarm Current...More

Duct Smoke Detector,L 14 1/2 In
  • EDWARDS SIGNALING
  • Item # 1EYB5
  • Mfr. Model # SD-4WJ
  • Duct Smoke Detector, Photoelectric, Finish Clear Plastic, Surface Mounting, Alarm Current 35 mA, Standby...More

  • EDWARDS SIGNALING
  • Multiple product options available

    Horn Strobe; Varies by Type, Finish, Mounting, Depth (In.), Length (In.), Height (In.), Width (In.), Alarm Current and Voltage

Phone Extension Ringer,Grey
  • FEDERAL SIGNAL
  • Item # 3YMK9
  • Mfr. Model # TELC-120
  • Phone Extension Ringer, Finish Grey, Vertical Mounting, Alarm Current 0.24 amps, Peak Output (dBA) 100 @ 10...More

Remote Test Station,Sngl Gang Box,105 mA
  • SYSTEM SENSOR
  • Item # 5CGZ4
  • Mfr. Model # RTS151
  • Remote Test Station, Finish White, Single Gang Box Mounting, Alarm Current 105 mA, Depth 1 3/4 In., Height 4...More

  • SYSTEM SENSOR
  • Multiple product options available

    Wall Speaker Strobe, Marked Fire, Wall, Alarm Current 66 to 286mA DC, Peak Output (dBA) 85, Flash (Candela) 15/30/75/95/110/115, Standby Current (uA) 0, Depth (In.)...More

  • SYSTEM SENSOR
  • Multiple product options available

    Mini Horn, Signaling Device, Wall, Alarm Current 10 to 29mA DC, Peak Output (dBA) 80, Standby Current (uA) 0, Depth (In.) 9/20, Height (In.) 4-3/5, Length (In.) 2-9/10,...More

  • SYSTEM SENSOR
  • Multiple product options available

    Ceiling Strobe, Marked Fire, Alarm Current 66 to 210mA DC, Flash (Candela) 15/30/75/95/110/115, Standby Current (uA) 0, Depth (In.) 2-1/2, Height (In.) 6-4/5, Length...More

Outdoor Strobe,Wall,Standard Candela,Red
  • SYSTEM SENSOR
  • Item # 21HN48
  • Mfr. Model # SRK
  • Outdoor Wall Strobe, Marked Fire, Finish Red, Wall Mounting, Alarm Current 66 to 210mA DCStandby Current (uA)...More

Results per page:  16 | 32 | 48

Grainger carries a broad selection of fire alarm system components to help keep your warning system in optimal working order. Find wall- and ceiling-mount strobe horns, fire bells, pull stations, heat detectors, various types of smoke detector and more to help repair and maintain fire alarm systems. Take no chances with your warning system. Help ensure it will work when needed with fire alarm system components from Grainger!

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More