24 V AC 18-2C PLENUM
PART NO.
Description 18/2 shielded plenum communications cable
Construction This cable consists of a) two bare copper-insulated conductors with an overall shield
Approvals UL Standard 444, NEC Article 800–CMP, CE, RoHS
CONSTRUCTION PARAMETERS CABLE CROSS-SECTION
Conductor and Stranding 18 AWG bare copper, 7x26
Insulation Material and Thickness Low smoke PVC, 0.009"
Number of Conductors 2
Shield Alum/poly, 100% coverage
Drain 20 AWG 7x28 tinned copper
Jacket Material and Thickness Low smoke PVC, 0.015"
Overall Cable Diameter 0.162" nominal
Approximate Cable Weight 21.4 lbs/1,000 ft
Flame Rating UL: UL 910/NFPA 262
CBL-18/2GRY-PLN
and drain wire and b) an overall jacket. The cable has a rip cord for easy jacket removal.
c(UL): FT6
ELECTRICAL AND ENVIRONMENTAL PROPERTIES
Temperature Rating
Operating Voltage
Capacitance Between Conductors @ 1 kHz
Nominal Conductor DC Resistance @ 20˚C
Maximum Recommended Current
APPEARANCE AND PACKAGING
Insulation Colors
Jacket Color
Legend (Surface Ink Print)
Packaging
0˚C to 75˚C
300 V rms maximum
70 pF/ft nominal
6.4 ohms/1,000 ft
5 amps per conductor @ 25˚C
Black, grey
Grey
Johnson Controls MetaSys-24 VAC Cable (VAC) 18 AWG
(UL) TYPE CMP C (UL) TYPE CMP FT6 Northflex
Available in 1,000-foot reels and pull-out boxes.
The jacket is sequentially footmarked.