SYSTON 18/4 Fire Security Burglar Station Sound Alarm Control Cable Wire, Plenum-Rated CMP/CL3P Shielded 100% Copper Stranded UL/ETL,UV Resistant RoHS for Indoor/Outdoor Low Voltage Applications Use

Physical Characteristics Conductor: Bare Copper Wire Size: 18 AWG Strain Count: 19/30 AWG Wire Number of Conductors: 4 Insulation: High Quality Polyolhylene (Flame Retardant and RoHS Compatible) Conductor Color Code: 1. Black 2. Red 3. White 4. Green Overall Protective Cover: Aluminum/Polyester Covered 100% (Aluminum-Side Contact Drain) Drain:7/32 AWG Squeeze Copper Tear Wire: Applied to the Underjacket Jacket: PVC (Flame Retardant, Solar Resolution, and RoHS Standards) Nominal Cable Diameter (inch) :0.228 Nominal Cable Net Weight (lbs/100 ft) :3.0 Maximum pull (lbs) :35 to temperature grade (°F) :Installation: +32 +32 140 Storage and operation: -4 to +167 management system ISO9001:2008, ISO 14001:2004, OHSAS 18001 standard compliance NEC: 725 and 725800 UL standard: UL 13 & UL 44 flame retardant grade: UL 1666 booster, c (UL) FT4 RoHS: compliance directive 2011/65/EU Electrical characteristics Operating voltage: 300 volts Maximum capacitance: 29 pF/FT Nom Impedance: 32 ohms Nom DC Nom resistance: 6.9 ohms MS/M' @M' @M44' +44°