Description System Sensor 4WTA-B i3 Series 4-Wire, Fixed Temperature Thermal Detector w/Built-in Sounder
Quick view System Sensor SKU: SYS2WTAB 2 Wire PE Smoke Det 12/24VDC W\135F Thermal and Sounder Log in for pricing
Quick view Napco Security Systems SKU: NAPFW2S PE SMOKE 2 WIRE W/85 DB SOUNDER 12/24VDC REQ NAPFWRM1 Log in for pricing
Quick view System Sensor SKU: SYS2151T XX PE SMOKE HEAD W/135F HEAT DET - REQ BASE Log in for pricing
