System Sensor System Sensor 4WTA-B Photoelectric i3 Smoke Detector, 4-Wire, Thermal Sensor, Built-In Sounder JMAC# SYSTEM-SENSOR-4WTA-B 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 conventional detection. The i3 family is founded on three... MSRP: Was: Now: $77.64 In Stock Expedited Shipping Available Need it Tomorrow? Need it Tomorrow? Select the NEED IT FAST shipping option at checkout and a member of our team will contact you promptly with any available Expedited Shipping options once we receive your order. Add to Cart
System Sensor System Sensor 4WT-B Photoelectric i3 Smoke Detector, 4-Wire, 135F fixed thermal sensor JMAC# SYSTEM-SENSOR-4WT-B 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 detection. The i3 family is founded on three... MSRP: Was: Now: $57.35 In Stock Expedited Shipping Available Need it Tomorrow? Need it Tomorrow? Select the NEED IT FAST shipping option at checkout and a member of our team will contact you promptly with any available Expedited Shipping options once we receive your order. Add to Cart
System Sensor System Sensor 4WITAR-B Photoelectric i3 Smoke Detector, 4-Wire, Isolated Thermal Sensor, Built-In Sensor, Form C Relay JMAC# SYSTEM-SENSOR-C4-WITAR-BA The 4WITAR-B is a 4-wire, photoelectric i3 smoke detector with isolated thermal sensor, built-in sounder, and Form C relay. Throughout the i3 series, installation is simple with its installer-friendly base and plug-in design. The base accommodates a... MSRP: Was: Now: $107.00 In Stock Expedited Shipping Available Need it Tomorrow? Need it Tomorrow? Select the NEED IT FAST shipping option at checkout and a member of our team will contact you promptly with any available Expedited Shipping options once we receive your order. Add to Cart
System Sensor System Sensor 2WTR-B Photoelectric i3 Smoke Detector, 2-Wire, Thermal Sensor, Form C Relay JMAC# SYSTEM-SENSOR-2WTR-B 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 base accommodates a broad range of back box and direct... MSRP: Was: Now: $75.12 In Stock Expedited Shipping Available Need it Tomorrow? Need it Tomorrow? Select the NEED IT FAST shipping option at checkout and a member of our team will contact you promptly with any available Expedited Shipping options once we receive your order. Add to Cart
System Sensor System Sensor 2WT-B Photoelectric i3 Smoke Detector, 2-Wire, 135F Fixed Thermal Sensor JMAC# SYSTEM-SENSOR-2WT-B The System Sensor 2WT-B is a 2-wire, photoelectric i3 smoke and heat detector.System Sensor i3 series smoke detectors represent significant advancement in conventional detection. The i3 family is founded on three principles: installation ease,... MSRP: Was: Now: $52.90 In Stock Expedited Shipping Available Need it Tomorrow? Need it Tomorrow? Select the NEED IT FAST shipping option at checkout and a member of our team will contact you promptly with any available Expedited Shipping options once we receive your order. Add to Cart
System Sensor System Sensor 2WTA-B Photoelectric i3 Smoke Detector, 2-Wire, Thermal Sensor, Built-In Sounder JMAC# SYSTEM-SENSOR-2WTA-B The System Sensor 2WTA-B is a 2-wire, photoelectric i3 smoke detector with thermal sensor and built-in sounder.System Sensor i3 series smoke detectors represent significant advancement in conventional detection. The i3 family is founded on three... MSRP: Was: Now: $69.50 In Stock Expedited Shipping Available Need it Tomorrow? Need it Tomorrow? Select the NEED IT FAST shipping option at checkout and a member of our team will contact you promptly with any available Expedited Shipping options once we receive your order. Add to Cart
System Sensor System Sensor 2D51 Photoelectronic Low-Profile Plug-In Detector for Special Applications JMAC# SYSTEM-SENSOR-2D51 The System Sensor 2D51 is a Photoelectronic Low-Profile Plug-In Detector for Special Applications.The System Sensor 2D51 low-profile photoelectric smoke detector with a B210LP base tied to the D4P120 is listed to Under writers Laboratories 268A... MSRP: Was: Now: $92.79 In Stock Expedited Shipping Available Need it Tomorrow? Need it Tomorrow? Select the NEED IT FAST shipping option at checkout and a member of our team will contact you promptly with any available Expedited Shipping options once we receive your order. Add to Cart
System Sensor System Sensor 4W-B Photoelectric i3 Smoke Detector, 4-Wire JMAC# SYSTEM-SENSOR-4WB 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 principles: installation ease, intelligence, and instant... MSRP: Was: Now: $48.95 In Stock Expedited Shipping Available Need it Tomorrow? Need it Tomorrow? Select the NEED IT FAST shipping option at checkout and a member of our team will contact you promptly with any available Expedited Shipping options once we receive your order. Add to Cart
System Sensor System Sensor 2W-B Photoelectric i3 Smoke Detector, 2-Wire JMAC# SYSTEM-SENSOR-2W-B Standards met: UL, FM, MEA, MSFM and cETLusAgency listings A detector you can trust. The System Sensor 2WB is a 2-wire, photoelectric i3 smoke detector.Technological breakthrough: System Sensor i3 series smoke detectors represent significant advancement... MSRP: Was: Now: $44.99 In Stock Expedited Shipping Available Need it Tomorrow? Need it Tomorrow? Select the NEED IT FAST shipping option at checkout and a member of our team will contact you promptly with any available Expedited Shipping options once we receive your order. Add to Cart
System Sensor System Sensor D4120 4-Wire Photoelectric Low-Flow Duct Smoke Detector JMAC# SYSTEM-SENSOR-D4120 The SYSTEM-SENSOR-D4120 4-wire photoelectric, low-flow, duct smoke detector senses smoke in the most challenging conditions, operating in airflow speeds of 100 to 4,000 feet per minute, temperatures of 4F to 158F, and a humidity range of 0 to 95 percent... MSRP: Was: Now: $188.65 In Stock Expedited Shipping Available Need it Tomorrow? Need it Tomorrow? Select the NEED IT FAST shipping option at checkout and a member of our team will contact you promptly with any available Expedited Shipping options once we receive your order. Add to Cart
System Sensor System Sensor COSMO-2W i4 Series, 12/24V, 2-Wire, Combination Carbon Monoxide/Smoke Detector with RealTest Technology JMAC# SYSTEM-SENSOR-COSMO2W The System Sensor COSMO-2W is a best-in-class i4 Series combination CO/Smoke detector is a 2-Wire carbon monoxide (CO) and smoke detection technology in a single, system-connected device.There are many reasons to choose the i4 Series combo CO / Smoke... MSRP: Was: Now: $137.43 In Stock Expedited Shipping Available Need it Tomorrow? Need it Tomorrow? Select the NEED IT FAST shipping option at checkout and a member of our team will contact you promptly with any available Expedited Shipping options once we receive your order. Add to Cart