General Cable Fire Alarm Cable E3604S.18.03

FPLP, MULTI CONDUCTOR TYPE 500 FT 0.183 INCH OUTER DIAMETER ANNEALED SOLID BARE COPPER CONDUCTOR MATERIAL UL APPROVAL 300 V VOLTAGE RATING 0 TO 75 DEG C TEMPERATURE RATING 4 CONDUCTOR(S) PREMIUM GRADE FLEXGUARD PVC INSULATION MATERIAL 18 AWG CONDUCTOR SIZE BLACK, RED, BROWN, BLUE COLOR CODE PREMIUM GRADE FLEXGUARD PVC JACKET MATERIAL SPOOL PACKAGE TYPE SOLID STRANDING RED JACKET COLOR ALUMINUM/POLYESTER FOIL WITH STRANDED TINNED COPPER DRAIN WIRE SHIELDING TYPE ROHS COMPLIANT APPLICATION FIRE/BURGLAR ALARM, SMOKE DETECTOR, VOICE COMMUNICATION, FIRE PROTECTIVE CIRCUIT INSULATION THICKNESS 0.01 INCH