Secuirty Cable, Unshielded, Plenum, Conductor Type Solid, Number of Conductors 2, Conductor Color Code Table Number 10, Voltage 300, Color Red, Insulation Premium Grade Flexguard PVC, Temp. Range 32 Degrees to 176 Degrees F, Standards NEC Article 760 Type FPLP, CA State Fire Marshall Approved, Designed to meet NFPA 262 and CSA FT-6 Steiner Tunnel Fire Tests for Plenum Applications, Jacket Material PVC RestrictionsCalifornia Proposition 65 Warning: This product contains a chemical known to the State of California to cause cancer. Warning: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. Security and Alarm CableFire Alarm/Life Safety Cable, Types FPLR and FPLPRipcord included. CSA Certified and California State Fire Marshall Approved. Shielded cable has foil shield with stranded tinned copper drain wire. For wiring fire alarms, smoke detectors, fire protective circuits, burglar alarms, and voice communications.Compliance: NEC Article 760-61 Type FPLR meets UL 1666 Vertical Tray Flame Test 500-ft. Type FPLP meets UL 910 Test for Flame Propagation and Smoke Density 1000-ft. Type FPLP meets NFPA 262 Vertical Tray Flame Test Temp. range: -4 to 167 F, except 1000-ft. Type FPLP 32 to 167 F Rated for 300V Sequential footage markings