Initiating Devices
Showing 1–80 of 1585 results
-
Hochiki HPS-DAH
Pull Station, Dual Action $40.49 Add to cart -
Hochiki HPS-DAK
Pull Station, Dual Action, CAT 30 $44.54 Add to cart -
Hochiki HPS-DAK-SR
Pull Station for Fire Suppression Release $43.19 Add to cart -
Hochiki HPS-DAK-WP
Pull Station, Dual Action, Weatherproof with Back... $155.24 Add to cart -
Hochiki HPS-SA-EX/WP
Pull Station, Single Action, Explosion Proof, Weatherproof $565.64 Add to cart -
Hochiki HPS-SAH
Pull Station, Single Action $35.09 Add to cart -
Hochiki HPS-SAH-WP
Pull Station, Single Action, Weatherproof $136.34 Add to cart -
Hochiki HPS-SAK
Pull Station, Single Action, CAT 30 $36.44 Add to cart -
Hochiki HSC-220L
Conventional Detector Base with LED, 2-Wire, 6",... $25.64 Add to cart -
Siemens DSC
Dual Sync Control Module, Red $107.70 Add to cart -
Hochiki NS4-224
Conventional Detector Bases, 2-Wire, 4", 24VDC $9.44 Add to cart -
Hochiki HSC-224L
Conventional Detector Base with LED, 2-Wire, 6",... $26.99 Add to cart -
Hochiki HSC-224R
Conventional Detector Base with Relay, 2-Wire, 6",... $31.04 Add to cart -
Hochiki HSC-4R
Conventional Detector Base with Relay, 4-Wire, 6",... $33.74 Add to cart -
Hochiki NS4-100
Conventional Detector Base, 2-Wire, 4", 24VDC $7.01 Add to cart -
Hochiki NS4-220
Conventional Detector Base, 2-Wire, 4", 24VDC $9.44 Add to cart -
Hochiki NS6-100
Conventional Detector Base, 2-Wire, 6", 24VDC $7.01 Add to cart -
Hochiki SPC-24
Projected Beam Smoke Detector $745.19 Add to cart -
Hochiki VPR-SD1
FireNET Vapor Aspirating Smoke Detector $1,475.54 Add to cart -
Hochiki VPR-1P
Aspirating Smoke Detector $4,552.19 Add to cart -
Hochiki VPR-6
FireNET Aspirating Smoke Detector $16,268.84 Add to cart -
Hochiki RFD-2000X
Ultraviolet & Infrared Flame Detector, Stainless Steel $3,789.44 Add to cart -
Hochiki DSC-EA
Heat Detector, Rate-of-rise $18.89 Add to cart -
Hochiki ACC-V
Digital Analog Multi-Criteria Sensor $93.14 Add to cart -
Hochiki SOC-24VN
Photoelectric Smoke Detector, No Reed Switch $44.54 Add to cart -
Hochiki ACD-V
Multi-Criteria Sensor – Smoke, Heat, CO Detector $190.34 Add to cart -
Hochiki NS4-221
Conventional Detector Base, 390 OHMS, 4" $11.06 Add to cart -
Hochiki SCI-B6
6" Sensor Base with Isolator $66.14 Add to cart -
Hochiki DCP-DIMM
Dual Input Monitor Module $134.99 Add to cart -
Hochiki DCP-CLIM-2
Current Loop Input Module, Dual Input $90.44 Add to cart -
Hochiki DCP-R2MH
Dual Relay Module, 8 AMPS $161.99 Add to cart -
Hochiki DCP-R2ML
Dual Relay Module, 2 AMPS $98.54 Add to cart -
Hochiki DCP-FRCMA
Fast Response Contact Monitoring Module, Class A... $71.54 Add to cart -
Hochiki DCP-FRCME-M
Fast Response Contact Module $55.34 Add to cart -
Hochiki HPS-CP
Call Point Break Glass Station, English Text $39.14 Add to cart -
Hochiki HPS-SAK-PSK
Manual Non-Coded Pull Station, Single Action with... $53.99 Add to cart -
Hochiki DCP-AMS-KL-LP
Addressable Manual Pull Station, Dual Action, Key... $97.19 Add to cart -
Kidde-Fenwal CPD-7052
Ionization Smoke Detector $966.00 Add to cart -
Siemens MS-51
Manual Station N.O. SPST $54.00 Add to cart -
Siemens MS-151
Single-Pole, Single-Throw (S.P.S.T.) Manual Station $69.00 Add to cart -
Siemens MS-501
Double Action Manual Station $76.70 Add to cart -
DSC WS4913
Wireless Carbon Monoxide Detector $109.98 Add to cart -
DSC PG9936
Wireless Smoke & Heat Detector $109.00 Add to cart -
DSC PG4936
Wireless Smoke & Heat Detector $82.20 Add to cart -
Simplex 4098-9602
TrueAlarm photoelectric detector with TrueSense photoelectric/thermal detection $55.00 Add to cart -
DSC PG4926
Supervised Wireless PowerG Smoke Detector $93.40 Add to cart -
Hochiki ALK-D
Photoelectric Smoke Sensor for DH-99 Series Analog... $90.00 Add to cart -
Hochiki DH-99-AR
Digital Analog Duct Detector $265.00 Add to cart -
Hochiki DH-99-A
Digital Analog Duct Detector $221.50 Add to cart -
Kidde KIR-HD
Intelligent fixed temperature/Rate-of-rise heat detector $26.00 Add to cart -
Fike 20-1061
Dual-action pull station with key lock $32.00 Add to cart -
Notifier FSP-951R-IV
Ivory, low-profile intelligent photoelectric sensor, remote test... $87.75 Add to cart -
Gentex GN-503
Combination Smoke/CO Alarm, 120VAC, 9VDC Battery Back-Up $76.95 Add to cart -
Gentex GN-503F
Combination Smoke/CO Alarm, 120VAC, 9VDC Battery Back-Up,... $90.45 Add to cart -
Gentex GN-503FF
Combination Smoke/CO Alarm, 120VAC, 9VDC Battery Back-Up,... $89.35 Add to cart -
Gamewell-FCI MB-RLYT-AA
6.0" (15.24 cm) relay base (four-wire) with... Read more -
Gamewell-FCI MB-SDRT-AA
6.0" (15.24 cm) mounting base with XPert... $55.30 Add to cart -
DSC AMX-400
Addressable Loop Repeater/Isolator Module $39.13 Add to cart -
CWSI CWSI-310
Fire Alarm Pull Station $289.85 Add to cart -
Carrier HK28ZT001
Controller / RJ-45 Harness $195.75 Add to cart -
Bosch Security MX250
Multiplex Photoelectric Smoke Detector An open-area multiplex... $47.25 Add to cart -
Bosch Security FMM-7045
Multiplex manual station, single, red The single‐action... $62.35 Add to cart -
Bosch Security FMM-7045-D
Multiplex manual station, double, red The double‐action... $69.80 Add to cart -
Bosch Security FMM-462
Single-Action Manual Station The single‐action manual station... $56.10 Add to cart -
Bosch Security FMM-462-D
Double-Action Manual Station The double‐action manual station... Read more -
Bosch Security FMM-325A
Analog manual station, single, red The single‐action... $56.70 Add to cart -
Bosch Security FMM-325A-D
Analog manual station, double, red The double‐action... $102.60 Add to cart -
Bosch Security FMM-100SATK
Manual station, single-action, red Versatile, high-quality, metal... $28.30 Add to cart -
Bosch Security FMM-100SATK-NYC
Manual station, single-action for NYC Versatile, high-quality,... $45.90 Add to cart -
Bosch Security FMM-100DATK
Manual station, dual-action, red Versatile, high-quality, metal... $37.80 Add to cart -
Bosch Security FLM-325-I4-AI
Contact monitor with isolator class A 4"... $83.70 Add to cart -
Bosch Security FLM-325-2R4-2A
Dual relay module Provides 2 A current... $84.70 Add to cart -
Bosch Security FLM-325-2I4
Dual Input Monitor Provides two independent contact... $103.50 Add to cart -
Bosch Security FCC-380
CO detector (Macurco CM-E1) Carbon monoxide detector $162.00 Add to cart -
Det-Tronics CGSS1A6C2R1X
Combustible Gas Sensor for UD10, DCUEX, U9500A,... $639.90 Add to cart -
Simplex 4090-9008
Dual Contact Relay IAM $106.29 Add to cart -
Bosch Security FAP-440
Analog photoelectric detector head, 24V Analog photoelectric... $54.85 Add to cart -
Bosch Security FAP-440-T
Analog photoelectric detector head, 24V Analog photo/heat... $64.80 Add to cart -
Bosch Security FAP-440-TC
Analog detector head, photo/heat/CO Analog photo/heat/CO detector... Read more -
Bosch Security FAH-440
Analog heat detector head, fixed/ROR Use with... $50.65 Add to cart