Fire alarm signal circuit cable
Fire Alarm Signal Cable is a low-voltage signal cable reference for fire alarm panels, detection loops, monitor circuits with size-specific electrical and construction data listed below.
Cable Type Data
Fire Alarm Signal Cable is a low-voltage signal cable reference for fire alarm panels, detection loops, monitor circuits with size-specific electrical and construction data listed below.
Specifications
Each row below is a complete specification sheet — 8 sizes in total. Click any row to open conductor data, resistance, dimensions, weight and ordering reference.
| Cable reference | Cable design | Conductor size | Conductor construction | Max DC resistance at 20 °C | OD guide |
|---|---|---|---|---|---|
| Fire Alarm Signal Cable 2C 18 AWG | 2 core | 18 AWG / 0.82 mm² | 16/30 AWG | 21.0 Ω/km | 4.9 mm |
| Fire Alarm Signal Cable 2C 16 AWG | 2 core | 16 AWG / 1.31 mm² | 26/30 AWG | 13.2 Ω/km | 5.3 mm |
| Fire Alarm Signal Cable 2C 14 AWG | 2 core | 14 AWG / 2.08 mm² | 41/30 AWG | 8.29 Ω/km | 5.6 mm |
| Fire Alarm Signal Cable 2C 12 AWG | 2 core | 12 AWG / 3.31 mm² | 65/30 AWG | 5.21 Ω/km | 6.0 mm |
| Fire Alarm Signal Cable 4C 18 AWG | 4 core | 18 AWG / 0.82 mm² | 16/30 AWG | 21.0 Ω/km | 6.4 mm |
| Fire Alarm Signal Cable 4C 16 AWG | 4 core | 16 AWG / 1.31 mm² | 26/30 AWG | 13.2 Ω/km | 7.0 mm |
| Fire Alarm Signal Cable 4C 14 AWG | 4 core | 14 AWG / 2.08 mm² | 41/30 AWG | 8.29 Ω/km | 7.5 mm |
| Fire Alarm Signal Cable 4C 12 AWG | 4 core | 12 AWG / 3.31 mm² | 65/30 AWG | 5.21 Ω/km | 8.0 mm |
Specification sheets include conductor material, size, resistance, diameter, weight, construction and quotation reference.