Fire-Lite TR300-IV Trim Ring for 365 Detectors, Ivory

Ensure a neat, secure installation for Fire-Lite detectors with the Fire-Lite Alarms by Honeywell TR300-IV Trim Ring. Designed for use with SD365 and H365 detectors and Fire-Lite intelligent bases, this trim ring delivers a professional appearance while reducing installation time and callbacks. The TR300-IV’s mechanical locking feature helps prevent unauthorized head removal — a practical benefit for facility managers focused on security and uninterrupted monitoring.

Built to meet industry expectations, the trim ring supports standard 12–24 AWG wiring practices and complements UL 268–rated detector systems. Its ivory finish provides an unobtrusive look ideal for commercial interiors, surveillance rooms, and public spaces. By standardizing trim and mounting components, contractors and integrators can streamline fire mounting, surveillance integration, and ongoing maintenance.

Choose the TR300‑IV Trim Ring to improve aesthetics, boost tamper resistance, and simplify deployments in your fire detection and monitoring projects. Order now to complete installations faster and maintain consistent, code-compliant security and fire monitoring systems.

• Provides a clean, professional finish for Fire-Lite detectors, improving aesthetics and simplifying installations
• Mechanical locking feature prevents unauthorized removal for enhanced tamper resistance in security and monitoring systems
• Direct compatibility with SD365 and H365 detectors speeds deployment and reduces field errors
• Available in ivory to match interior finishes, with other color options for flexible site-matching
• Supports standard base wiring practices (12–24 AWG) for faster, reliable connections on commercial fire installations