The System Sensor TR300 is a white trim ring for fire detector bases. It creates a clean, finished look around the mounted base. Specifically, it covers the gap between the base and the ceiling. As a result, installations gain a polished, uniform appearance.
System Sensor TR300 trim ring compatibility
First, the TR300 fits the System Sensor B210LP detector base. In addition, it is compatible with the B300-6 and B300-6-IV bases. Then locking tabs hold the ring securely in place. However, the design still allows easy access for service.
This trim ring is a passive accessory. Therefore, it adds no electrical connections to the detector. Instead, it simply improves the finished look of the installation.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 0.2 lbs |
|---|---|
| Dimensions | 6 × 6.2 × 1.5 in |
| Condition | New |
| Manufacturers | System Sensor |
| Part Type | Sensor |







