2 x 1mm² Flat – BWT2704

V90 PVC insulated 450/750V

Fire System and Sounder Wiring

Specification Sheet:
  Click to download specifications

2 Core Flat 7/.4 (1.0 mm sq nom.). Tinned Copper Wire, V90 PVC Insulated & 5V90 Sheathed with Tyrip Tear initiator.
FIRE ALARM CABLE, generally 450/750volt.
Oxygen-Free copper. RoHS compliant.


Conductor: 7 strands of 0.4 mm Tinned Annealed Copper to AS1125 drawn from Class 102 copper to AS1574.
Max. D.C. resistance at 20C : 21.6 ohms / km.

Insulation: Coloured V90 P.V.C. to AS3808.
Nominal Diameter: 2.4 mm.
Nominal Wall Thickness: 0.6 mm.

Core Colours:
1. Red
2. Black
Laid parallel.

Sheath: Coloured 5V90 PVC to AS3808.
Flat configuration.
Nominal Dimensions: 4.2 x 6.7 mm.
Nominal Wall Thickness: 0.9 mm.

Identification: Printed on sheath at Max. 500mm spacings – TYCAB 2011 V90 ELECTRIC CABLE 450/750Volt BWT2704.