Fire Alarm Cable 18 AWG 4/C DIRECT BURIAL FPL
2M Technology brings to you the Honeywell 4157, which is an 18 AWG 4/C DIRECT BURIAL FPL fire alarm cable. These select quality cables are ideal for construction of fire alarms, emergency systems and circuits controlled by the fire alarm system.
The Honeywell 4157 is 0.045" nom. thick and has 0.295" nom. diameter. It offers DC resistance of 6.5 Ohms/M' at 20Degree C with max. operating voltage of 300 Volts. This 18 AWG 4/C direct burial FPL fire alarm cable has the capacitance rate of 19 pf/ft nom. and it gives an impedance of 103 Ohms nom.
Honeywell 4157 complies with UL Standard 13 and 1424 NEC Article 760. It comes with UL 1685 Vertical Tray flame rating, and features a robust construction comprising of four 18 AWG Stranded Bare Copper conductors. This fire cable comes covered with rugged Polyvinyl Chloride (PVC) jacket in black color and can withstand the operating temperature range of -20 to 60 Degree C. It gets perfect support from SRPVC insulation in black, red, yellow and green.
4157 Fire Alarm Cable 18 AWG 4/C DIRECT BURIAL FPL Features:
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