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Fire-Lite TR300 Trim Ring for 365 Detectors, White

Special Order: typically 2–6 weeks

Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.

Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.

A member of our team will check with the manufacturer and personally reply by email.

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Key Features

  • Provides a clean, professional finish that conceals gaps and rough openings for a polished installation
  • Compatible with Fire-Lite 365 series detectors and System Sensor B300-6 bases to simplify retrofit and new installs
  • Supports tamper-resistant mounting when used with compatible bases' mechanical locking feature to protect critical monitoring points
  • Standard white finish blends with ceilings and fixtures for unobtrusive fire mounting and enclosure integration
  • Speeds commissioning and maintenance by pairing with Fire-Lite intelligent bases that enable quick plug-in detector replacement

Quick Specifications

Product Model
TR300
Brand Name
Fire-Lite Alarms by Honeywell
Product Name
TR300 Trim Ring
Product Type
Trim Ring
View Full Technical Specifications

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Product information

TR300

Overview

Deliver a polished, secure installation for fire detection points with the Fire-Lite TR300 Trim Ring from Fire-Lite Alarms by Honeywell. This trim ring is designed to complete the look and function of 365-series detector installations, providing a neat, white finish that conceals ceiling imperfections and simplifies alignment with System Sensor B300-6 compatible bases. The TR300 pairs with Fire-Lite intelligent bases used for SD365 and H365 detectors, supporting fast plug-in servicing and tamper-resistant protection via mechanical locking on compatible bases. Ideal for fire monitoring, security and surveillance environments where reliable appearance and secure mounting matter, the trim ring helps maintain code-conscious installations without drawing attention to critical detection devices. Durable in commercial settings and easy to integrate with existing fire mounting and enclosures, the TR300 is a practical accessory for installers specifying UL 268-compliant smoke and heat detection systems. Add the TR300 trim ring to your next fire detection or building monitoring project to ensure a discreet, professional finish—order now to complete your system.

Features

  • Provides a clean, professional finish that conceals gaps and rough openings for a polished installation
  • Compatible with Fire-Lite 365 series detectors and System Sensor B300-6 bases to simplify retrofit and new installs
  • Supports tamper-resistant mounting when used with compatible bases' mechanical locking feature to protect critical monitoring points
  • Standard white finish blends with ceilings and fixtures for unobtrusive fire mounting and enclosure integration
  • Speeds commissioning and maintenance by pairing with Fire-Lite intelligent bases that enable quick plug-in detector replacement
11 of 11 specifications
Technical specifications for Fire-Lite TR300 Trim Ring for 365 Detectors, White
General Information
Brand Name Fire-Lite Alarms by Honeywell
Manufacturer Honeywell International, Inc
Product Name TR300 Trim Ring
Product Type Trim Ring
Product Model TR300
Product Series 365
Country of Origin MX
Manufacturer Part Number TR300
Technical Information
Device Supported Smoke Detector
Physical Characteristics
Color White
Miscellaneous
Compatibility System Sensor Detector Bases: B300-6 B300-6-IV B210LP 6

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SKU:
TR300
Manufacturer part:
TR300
How do I confirm compatibility?

Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.

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When will this item ship?

Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.

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What should I know about returns?

Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.

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Fire-Lite TR300 Trim Ring for 365 Detectors, White

TR300

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