STI Stopper II Pull Station Protective Covers

System Sensor’s 800 series detectors are 2-wire conventional profile plug-in detectors aimed to meet the performance criteria designated by UL.

The L-Series BZRC is a red bezel for ceiling mount strobes and horn-strobes. When ordering indicate the marking option –F FIRE, -AL ALERT, -AG AGENT, -EV EVAC, -F FIRE, -P PLAIN, -SP FUEGO, -PG FOGO (

SWIFT® white, wall mount AV Base for use with System Sensor L-Series AV devices.

The SpectrAlert Advance P2RHK is a red, two-wire, outdoor horn strobe with selectable high-candela strobe settings of 135, 150, 177 and 185 cd. Outdoor back box included.

SWIFT® battery cartridge bulk pack for use with SWIFT AV bases and SWIFT pull stations.

The FRM-1 Relay Control Module is intended for use in intelligent, two-wire systems where the individual address of each module is selected using the built-in rotary switches.