STI SS2429ZA-EN Stopper Station with Shield, Indoor, Flush or Surface, Turn-to-Reset Illuminated, Custom English Label, Blue

Deliver clear, tamper-resistant emergency activation and visible status for indoor security and lockdown scenarios. The Safety Technology International Stopper Station SS2429ZA-EN is an illuminated, turn-to-reset emergency and lockdown push button designed for easy integration with monitoring and access control systems. A protective curved shield prevents accidental triggers while a multicolor 12-24 VAC/VDC LED bar (red, green, white) gives security staff immediate visual confirmation of status.

Built for reliability, the SS2429ZA-EN features two Form C (DPDT) contacts rated 10 A @ 125/250 VAC and 6 A @ 30 VDC, supporting direct connection to alarms, relay panels, or building management systems. Its polycarbonate and stainless steel construction, ADA-compliant profile, and choice of flush or surface mounting make it ideal for high-traffic environments such as schools, hospitals, and corporate campuses. Custom English messaging on the raised label improves user recognition and compliance.

If you need a rugged, visible emergency/lockdown station that integrates with security, surveillance, and monitoring infrastructure, the STI Stopper Station SS2429ZA-EN is ready to deploy. Contact sales to specify label text or order units for your next security upgrade.

• Tamper-resistant shield and curved design protect against accidental activation while allowing rapid, intentional use during emergencies.
• Multicolor 12-24 VAC/VDC LED status bar (red, green, white) delivers instant visual feedback for security and surveillance teams.
• Durable DPDT Form C contacts (10 A @ 125/250 VAC, 6 A @ 30 VDC) enable reliable integration with access control, alarm, and monitoring systems.
• Turn-to-reset mechanism reduces false reactivation and ensures deliberate resets; ADA-compliant for accessibility and code compliance.
• Flush or surface mount flexibility and a raised custom English label simplify installation and identification across schools, healthcare, and corporate sites.