BS4737-3.30 Door Bell standard Flexible Security Fire Alarm Cable
Application
Flexible cable used for the wiring of security systems, access control, burglar alarms and other lowvoltage applications.
Construction overview:
7 stranded conductors of 0.20 mm with PVC insulation and PVC sleeve in white (optional: dark brown).
Good flexibility combined with robustness and a strong nylon stripping cord.
Available as 4,6,8 or 12core, unscreened, foil screened or Low smoke and Fume (LSF)
Conductor:
Standard: TCCA
Premium: Tinned Copper
Insulation: PVC
Sheath: PVC
Sheath Colour: White ( optional brown)
Voltage Rating: 50V
Temperature Rating: -10ºC to +70ºC
Screened Cable:
Has the same cores as the standard cable but Sheathed with an aluminium foil screen and has an earth drain wire, to reduce potential RF interference which may cause false alarms.
Conductor Identification:
4 Cores: Red, Blue, Yellow, Black,
6 Cores: Red, Blue, Yellow, Black, Green, White
8 Cores: Green, Yellow, White, Black, Blue, Red, Orange,Brown
more core according to customer requirement.
uits.
