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Fire Alarm Cable 18AWG 4 Solid Conductors Bare Copper FPLR Riser 1000ft Red
FPLR-rated 4-conductor fire alarm cable for riser runs between floors. FPLR is the riser rating under NEC Article 760, required for circuits running through more than 1 floor. Substitutes for FPL; FPLP substitutes for FPLR.
4-conductor construction (Black/Red/Yellow/Blue) provides the two wire pairs a Class A supervisory circuit needs to keep operating and pinpoint a fault if a segment breaks or shorts. Note: NFPA 72 12.3 requires outgoing and return legs of a true Class A circuit routed separately; confirm design and AHJ requirements first. 18AWG unshielded construction is the lightest, most flexible option in this range — easy to route and terminate in shorter riser runs.
Standards: C(UL) Listed FPLR · UL 1424 · UL 1666 · RoHS Compliant
Technical Specifications:
• Conductor: Solid Bare Copper · AWG: 18 · Conductors: 4 (Black/Red/Yellow/Blue)
• Insulation: PVC · Jacket: FR-PVC FPLR · Rip Cord: Yes
• Shielding: None · Color: Red
• OD: 0.183 in. · Weight: 35 lbs · Rated Temp: 75°C
• Packaging: 1000ft Reel
Typical Applications:
• Vertical riser runs in shafts and stairwells between floors
• Class A initiating, notification, and supervisory circuits
• Addressable fire alarm and detection systems
• Shorter riser runs where flexibility eases installation
• Combined fire alarm and security/burglar alarm system wiring
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