Edwards Signaling, SD-ST, Terminal Sensor, 4-Wire/Tb

The Remote Test/Reset Station provides alarm test or dirty test capability from a remote location. It includes a one-gang plate, momentary SPST switch, red alarm LED, yellow trouble LED, green power LED, and terminal block. Magnetically operated. Edwards SD-TRM is for use with the SD-2W 2 wire SuperDuct Smoke Detector.

This carbon monoxide meter is capable of detecting concentrations up to 1000ppm. The R9400 features a backlit LCD display with data hold/max functions and user adjustable alarm limit. Features: Backlit 4-digit, dual LCD displays CO levels from 0 to 1000ppm and ambient temperature User adjustable alarm limit (audible beep frequency increases as CO level rises) Quick response and high accuracy Data hold and max functions Self test sequence on start-up Low battery indicator and auto shut off Warm-up Time: 60 seconds Response Time: 2x per sec. Auto Shut-off: Yes (after 30 mins, off) Power ...

North America's #1 home fire safety brand (Disclaimer: based on total household installations as of December 2022) is bringing you the next level of fire and carbon monoxide safety with the Kidde™ Combination Smoke and Carbon Monoxide Alarm model 30CUDR.This alarm offers a modern 5" design ideal for all living spaces. Cutting edge technology sends fast alerts that give your family more time to get out safely and enhanced sensing technology reduces false alarms often caused by cooking. Comprehensively tested and designed to the latest UL standard for safety and reliability, this ...

SuperDuct is slim feature-rich alternative to bulky duct smoke detectors. Designed for easy installation and superb reliability. SuperDuct represents the perfect balance of practical design and advanced technology. SuperDuct detectors feature a unique design that speeds installation and simplifies maintenance. Removable dust filters, conformally coated circuit boards, and optional water-resistant gaskets keep contaminants away from components, ensuring years of trouble-free service. When cleaning is required, the assemblies come apart easily and snap back together in seconds. SuperDuct ...

Series 302 heat detectors are designed for use in normal environments as well as environments where the detectors are subject to weather, moisture (internal condensation), and explosive atmospheres. They are normally-open devices designed to close an electrical circuit upon activation. All models feature rate compensation. The 302-ET-135 is available with a 135°F (57.2°C) fixed temperature rating. It is an all-weather heat detector with plastic hexagonal grip bushing with 1/2" conduit threads for attachment to threaded hub cover, or any outlet box. For indoor or outdoor use when ...