Plenum cable, to be used in ducts or other enclosed air spaces, is called FPLP. Non-plenum cable, to be used in applications such as surface wiring, is FPL. Riser cable, which can be used in applications that go vertically from floor to floor, is FPLR.
What is FPLR rated?
Type FPLR power-limited fire alarm riser cable is listed as suitable for use in a vertical run in a shaft or from floor to floor. All FPLR cables are listed as having fire-resistant characteristics capable of preventing fire from traveling floor to floor.
Is Fplp cable plenum rated?
14 AWG 2 Conductor Solid Shielded FPLP (Plenum) Rated Fire Alarm cable is commonly used in Fire Protection, Alarm, and Signal Control Circuits. Ours is made in the USA, rated for 300 volts 75C, and a Red PVC outer jacket.
Which type of cable is used for fire alarm system?
A common wiring pattern for smoke detectors is to run a 2-conductor cable, such as 14/2, from the breaker panel to first smoke detector and then 3-conductor cable from each detector to another onward. The third wire is for tripping all of the detectors should one detect smoke.
What does FPLR stand for on cable?
FPLR— Power Limited Suitable for the floor to floor, or "riser-rated." Risers are the spaces that run vertically from floor to floor in a building. The National Electric Code requires FPLR cable to be fire-resistant to prevent fires from spreading through multiple floors of a building.
Is fire alarm cable rated for wet locations?
Cable used in a wet location shall be listed for use in wet locations or have a moisture-impervious metal sheath. Non-power-limited fire alarm cables shall have a temperature rating of not less than 60°C (140°F).
Is fire alarm cable plenum rated?
Standards: Plenum Rated Fire Alarm Cable is suitable for use on fire alarms, smoke detectors, burglar alarms, voice communications, power limited circuits, in air return plenums and indoor non-conduit applications per NEC.
Do you use 14 3 wire for smoke detectors?
To connect a series of alarms, run a length of 14/3 cable between the first alarm and the second in the series. Connect the black wire with the other black wires in the first junction box, as well as the white wire to the other white wires, then connect the red wire of the cable to the orange wire of the detector.
Is Fplp plenum rated?
Fire Alarm - FPLP Plenum Rated BC conductors, Low smoke PVC insulation, Conductors cabled, Red low smoke PVC jacket with rip cord. Sequential ft. marking. Shielded version has an aluminum tape and drain shielding.
What is Type Fplp cable?
FPLP (Fire Power Limited Plenum) Plenum Fire Alarm Cable is used in horizontal overhead installations such as, duct work or other space that is used for the flow of environmental air. FPLP- Shielded includes an aluminum polyester foil shield and drain wire to block additional interference within the cable.