Genesis Cable 43075501 18/4 Solid Fplr Fire Alarm Cable White

Product Description

The GENESIS CABLE 43075501 is an 18 AWG, 4-conductor solid-conductor fire alarm cable with FPLR (Riser) rating, supplied in a 500-foot pull box in white jacket. Designed for use in fire detection and notification wiring systems, this unshielded solid cable meets the demands of commercial and residential riser installations where cables must be routed between floors through vertical shafts. The FPLR rating indicates the cable has passed fire propagation tests appropriate for riser applications. Licensed fire alarm technicians and low-voltage electricians are the primary installers.

This cable is suited for use in fire alarm control panel circuits, initiating device circuits, and notification appliance circuits in both new construction and retrofit projects. Its solid conductor construction supports point-to-point wiring in Class A or Class B configurations typical of addressable and conventional fire alarm systems. The white jacket aids identification in conduit or open plenum-adjacent runs where color coding is part of the installation standard.

Key Features

• 18 AWG solid conductor construction for reliable fire alarm signal circuits
• 4-conductor configuration supports multi-wire initiating or notification circuits
• FPLR (Riser) rating meets NEC Article 760 requirements for vertical riser runs
• Unshielded design suited for standard fire alarm panel wiring
• White PVC jacket for easy identification and installation
• 500-foot box packaging for controlled, tangle-free pulls on the job

Compatibility

Designed as an OEM-style replacement and standard-supply cable for residential and commercial fire alarm system wiring requiring 18 AWG 4-conductor FPLR-rated unshielded solid cable.

Installation Notes

Installation must be performed by a licensed fire alarm technician or low-voltage electrician in accordance with NFPA 72 and NEC Article 760. De-energize the fire alarm control panel before making any conductor terminations. FPLR-rated cable is approved for riser use but is not rated for plenum spaces — use FPLP-rated cable where plenum installation is required. Verify local AHJ requirements before roughing in, as some jurisdictions require conduit even for FPLR-rated cable.