Edwards Signaling 3000-203 4" Square Cover Back-Plate, Flush Mount

Achieve a professional, code-friendly installation with the Edwards Signaling 3000-203 4-inch square cover back-plate, designed for flush-mount detector applications. This detector accessory provides a tidy, low-profile mounting surface that protects wiring and terminals while maintaining a neat appearance for security, surveillance and fire detection systems. The back-plate measures approximately 7.99 in wide by 4.88 in high, fitting standard 4-inch square covers and simplifying alignment during installation.

Built for commercial and industrial environments, the Edwards Signaling 3000-203 reduces installation time and minimizes rework by offering a reliable, stable mounting point for smoke, heat and other low-voltage detectors. By keeping connections organized and secure, it supports consistent monitoring performance and eases routine maintenance and inspections. Use this flush-mount back-plate to upgrade existing detector setups or to standardize new deployments across facilities. Add the 3000-203 to your security and fire detection toolkit for a cleaner installation that improves system reliability and appearance.

• Provides a clean, flush-mounted finish that improves aesthetics and reduces tampering
• Simplifies installation for 4-inch detectors, saving time on commercial security and fire system deployments
• Protects wiring and terminals with a stable, secure back-plate to ensure reliable monitoring and sensor operation
• Fits compact spaces with a low-profile design (width 7.99 in, height 4.88 in) for flexible placement
• Compatible with Edwards Signaling detectors and industry-standard 4-inch covers to ease upgrades and maintenance