Fire Alarm Wire Colors

West penn wire is the leading manufacturer of fire alarm system cables for the fire protection industry our innovative product line includes all power limited and non power limited cables for use in the necarticle 760 west penn wire.

Fire alarm wire colors. Tappantm fire alarm cables are superior for fire protective signaling circuits as well as smoke detectors voice communications audio control initiating and notification circuits. In a conventional fire alarm system the intelligence of the system r esides solely within the fire alarm control panel the panel receives a trigger signal from a conventional detector or initiating devicecircuit smoke heat flame detectors which. Fire alarm system is the combination of different components such as smoke detector heat detector carbon monoxide detector multi sensor detector call points sounders bells relay module repeater annunciator fire control panel and other related and optional security devices designed for fire alarm control system. Knowing the proper method of fire alarm wiring is an important factor in fire safety and the protecting life and property from fire.

Most have chosen red in color. Protects wiring against mechanical damage not damage by fire. Level 1 in buildings that are protected by an automatic sprinkler system and who s wiring is installed in metal raceways level 2 can be accomplished by a 2 hour rated ci wire or b 2 hour fire rated cable system or c 2 hour fire rated enclosure or. Manual fire alarm boxes pull stations the height of the manual fire alarm boxes shall be a minimum of 42 inches and a maximum of 54 inches measured vertically from the floor level to the activating handle or lever of the box.

Unlike the complex fiber optic and coaxial cables and wires used to connect computer networks most of the basic fire alarm wiring technology used today has remained relatively unchanged through the years. Manual fire alarm boxes shall be red in color. It is usually red in color simply because it was initially marketed that way. I wire fire alarm systems in rhode island that state code requires white and blue for certain circuits white is negative blue is positive.