This document establishes the specifications for a two conductor plenum-rated shielded cable used for remote control and signaling power limited circuit applications.

Specifications

• • Number of Conductors: 2/C
• • Conductor: 18AWG Stranded Bare Copper
• • Insulation Material: Plenum Polymer Nominal
•  • Color Code: Gray
• • Shield: Aluminum/Polyester Tape (100% Coverage)
• • Drain: Solid Tinned Copper
• • Jacket Material: Plenum Polymer
• • Nominal Jacket Thickness: 0.015 in.
• • Nominal Diameter: 0.154 in.
• • Surface Print: Sequential Footage Marking

Electricals

• Suggested Working Voltage: 300 Volts, rms.
• Nom. Capacitance Cond-Cond: 41 pF/FT
• Nom. Impedance: 53 Ohms
• Nom. Velocity pf Propagation: 55%
• Nom. DCR: 6.92 Ohms/1M’

Temperature Rating

• Operation: -20°C to +60°C
• Nominal Weight: 22 lbs. / 1,000 feet

Standards

• National Electric Code – Article 800, 760
• UL Subject 444, Type CMR FT4
• UL Subject 1424, Type FPLR

Codes & Listings

• C(ETL)US CMR