Wishlist Quick view SYSTEM SENSOR COSMO-2W 2-WIRE, 12/24 V, CO/SMOKE COMBO, System Sensor $187.77 Best-in-class 2-Wire carbon monoxide (CO) and smoke detection technology in a single, system-connected device. Add to Cart Add to Wishlist
Wishlist Quick view SYSTEM SENSOR SPEAK STRB WHT WALL CLR LENS $166.14 L-Series, white, wall-mountable, clear lens, strobe marked "ALERT". Selectable strobe settings: 15, 30, 75, 95, 110, 135, and 185 cd. Designed for ECS/MNS applications. Add to Cart Add to Wishlist
Wishlist Quick view SYSTEM SENSOR System Sensor 2W i4 Interface Module REQ.F/ COSMO2W - BK-COSMOD2W $92.80 Information Name:2W INTERFACE.MOD.REQ.F/COSMO2WDescription:2-Wire Interface Mod Required For Cosmo2wCategory:Single Multiple Station Detection DevicesUPC Code:783863044397 Also known as -System... Add to Cart Add to Wishlist
Wishlist Quick view SYSTEM SENSOR System Sensor HWL-LF Low Frequency Sounder, White Wall $79.54 System Sensor HWL-LF Low Frequency Sounder, White Wall Add to Cart Add to Wishlist
Wishlist Quick view SYSTEM SENSOR System Sensor RTS2 duct multi-signaling accessory $228.54 The System Sensor RTS2 and RTS2-AOS multi-signaling accessories are designed for use with System Sensor InnovairFlex 4-wire conventional duct smoke detectors only. The accessory has two bicolored... Add to Cart Add to Wishlist
Wishlist Quick view SYSTEM SENSOR System Sensor 2151 Smoke Detector - Photoelectric - Ceiling Mount $79.85 The 2151 low-profile photoelectronic detector uses a state-of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with compatible UL listed... Add to Cart Add to Wishlist
Wishlist Quick view SYSTEM SENSOR System Sensor 2WTR-B i3 Series Detector, 2-wire, 12/24 V DC, Thermal, … $96.34 The 2WTR-B is a 2-wire, photoelectric i3 smoke detector with thermal sensor and Form C relay. Throughout the i3 series, installation is simple with its installer-friendly base and plug-in design. The... Add to Cart Add to Wishlist
Wishlist Quick view SYSTEM SENSOR System Sensor 4W i4 Interface Module REQ F/ COSMO4W - BK-COSMOD4W $83.82 The i4Interface Module connects up to 12 detectors to a wide range of control panels using only 2 to 3 zones. Compatible with the i4Series carbon monoxide (CO) and smoke detectorCOSMO-4Wand i3Series... Add to Cart Add to Wishlist
Wishlist Quick view SYSTEM SENSOR System Sensor 4W-B 4-Wire Photoelectric With Base $79.54 The 4W-B is a 4-wire, photoelectric i3 smoke detector. System Sensor i3 series smoke detectors represent significant advancement in conventional detection. The i3 family is founded on three... Add to Cart Add to Wishlist
Wishlist Quick view SYSTEM SENSOR System Sensor 4WT-B 4-wire, photoelectric i3 smoke detector with a 135… $78.34 The System Sensor 4WT-B is a 4-wire, photoelectric i3 smoke detector with a 135 degreesF fixed thermal sensor.System Sensor i3 series smoke detectors represent significant advancement in conventional... Add to Cart Add to Wishlist
Wishlist Quick view SYSTEM SENSOR System Sensor 4WTAB 4 WIRE PHTOELECRIC PLUG SOUNDER $95.00 The System Sensor 4WTA-B is a 4-wire, photoelectric i3 smoke detector with thermal sensor and built-in sounder.System Sensor i3 series smoke detectors represent significant advancement in... Add to Cart Add to Wishlist
Wishlist Quick view SYSTEM SENSOR System Sensor B110lp plug-in detector base $35.14 2 wire base for use with 100 Series smoke detectors Add to Cart Add to Wishlist
Wishlist Quick view SYSTEM SENSOR System Sensor B200SR-LF-WH - White, Intelligent Low-Frequency Sounder … $137.34 The B200SR-LF-WH and B200SR-LF-IV sounder bases are used with addressable detector heads. Refer to the appropriate manual for more information on sensors. The B200SR-LF-WH/B200SR-LF-IV low frequency... Add to Cart Add to Wishlist
Wishlist Quick view SYSTEM SENSOR System Sensor CO1224 Gas Leak Sensor - Electrochemical - Ceiling Mount $105.94 Carbon monoxide is an odorless, colorless, tasteless and highly toxic gas that is produced when fuels, such as wood, gasoline, charcoal and oil, are burned with insufficient air. The majority of... Add to Cart Add to Wishlist
Wishlist Quick view SYSTEM SENSOR System Sensor COSMO-4W Combination CO and smoke $180.54 Carbon monoxide (CO)/ Smoke detector shall be a System Sensor model number COSMO-4W, listed to UL 268 for Fire Protection Signaling Systems and to UL 2075 for Carbon Monoxide Gas Detection. The... Add to Cart Add to Wishlist
Wishlist Quick view SYSTEM SENSOR System Sensor DNRW Intelligent Non-Relay Duct Smoke Detector $328.90 The Fire-Lite DNRW is a watertight, non-relay, photoelectric duct smoke detector. The detector comes housed in a UV resistant enclosure that also protects against dirt, rain, dust, and water... Add to Cart Add to Wishlist
