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The SYSTEM SENSOR RFP is a red retrofit plate designed to simplify the replacement or upgrade of notification appliances in fire alarm and life safety systems. This plate serves as a cosmetic and mounting adapter, covering the footprint of an older device and providing a clean finished appearance when installing a new appliance over an existing backbox or wall cutout. It is typically installed by licensed fire alarm technicians and electricians working on commercial or residential notification system upgrades.
The RFP retrofit plate is used in notification appliance circuit installations where an existing device is being replaced and the original wall opening or backbox does not align with the new device footprint. It bridges the gap between legacy mounting positions and current device form factors, reducing the need for patching or repainting walls during retrofits. The red finish matches standard fire alarm device aesthetics.
Designed as an OEM-style retrofit accessory for use with notification appliance installations where a cover plate is needed to transition from an older device footprint to a new mounting arrangement.
Installation is typically performed by a licensed fire alarm technician or electrician in accordance with NFPA 72 and local authority having jurisdiction requirements. Power down and de-energize the notification appliance circuit before removing any existing devices or mounting hardware. Verify the retrofit plate properly covers the existing wall opening before securing the new appliance. Do not use the plate to conceal structural damage or missing backbox support.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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