12/2 Fire Alarm Cable
ULSTANDARD 1424FPLP
| Construction | |
| Center Conductor Material | Bare Copper |
| Center Conductor Gauge | 12 AWG ( 19/0.47mm/0 .019inch, reference) |
| Conductor No | 2 Core (stranded) |
| Insulation Material | FRPVC |
| Insulation Average Thickness | 0.20 mm (0.008 inch) |
| Diameter | 2.75 mm (0.108 inch) |
| Insulation Color | Black, Red |
| Jacket Material | FRPVC |
| Jacket Average Thickness | 0.38 mm (0.015 inch) |
| Diameter Over Jacket | 6.26 mm ± 0.20 mm (0.246 inch ± 0.008 inch) |
| Rip Cord | Yes |
| Electrical Properties | |
| Operating Temp | -20 ℃ ~ +75 ℃ |
| Voltage Rating | 300 Volt RMS |
| DCR Conductor | 1.65 Ohms/1000 FT at 20C |
| Capacitance (Cond-Cond) | 38.0 pF/ft(Nominal) |
| Characteristic Impedance | 51.0 Ohms (Nominal) |
