STI 13230NY Universal Stopper with Horn and Relay Surface Mount, No Label Included, Yellow

Keep life-safety devices protected and alarms highly visible with the Safety Technology International Universal Stopper with Horn and Relay. This security cover is designed to preserve functionality of pull stations, entry keypads and emergency buttons by preventing accidental or intentional damage while delivering audible notification through a 105 dB self-contained horn. Constructed from thick, UV-stabilized polycarbonate, the STI 13230NY stands up to vandalism and outdoor exposure and includes a three-year warranty against polycarbonate breakage. At less than 4" depth the low-profile, ADA-compliant cover fits most dual-action pull stations and streamlines compliance in commercial and institutional settings. Power options include a replaceable battery and 12–24 VDC remote power for integration with building monitoring systems and security networks. Ideal for campuses, healthcare facilities, parking structures and other critical environments that require robust physical protection and immediate alarm notification. Protect your investment in life-safety and surveillance infrastructure — add the STI 13230NY to your spec or contact our team to order.

• Protects critical devices (pull stations, keypads, intercoms) from vandalism and accidental damage so your security systems stay operational
• Built-in 105 dB horn and relay provide immediate local alerting and remote monitoring integration for faster incident response
• Durable, UV-stabilized polycarbonate housing resists impact, dust and sunlight — backed by a three-year breakage guarantee for long-term value
• Low-profile, ADA-compliant design (under 4" depth) fits most dual-action pull stations while maintaining clean, compliant installations
• Flexible power: self-contained battery plus 12–24 VDC remote power compatibility for reliable backup and seamless integration with existing security/monitoring systems
• Surface-mount design with conduit spacer and knockouts simplifies installation and retrofit on interior or exterior walls