STI G3A129HV-EN G3 Multipurpose Shield Push Button, Turn-to-Reset, 'HVAC SHUT-DOWN' Text, Green

When an HVAC emergency requires immediate, unmistakable action, the Safety Technology International G3 Multipurpose Shield Push Button delivers a robust, tamper-resistant solution. Designed for emergency and lockdown applications, this G3 push button combines a recessed, shielded actuator with a turn-to-reset mechanism so activations are deliberate and protected against accidental triggers. The unit features a 1 DPDT (2 Form C) dry contact switch rated for 30 VAC/VDC at 5 A, making it easy to tie into building management, alarm panels or HVAC control circuits without complex wiring changes. Constructed from durable polycarbonate and UL/cUL listed with ADA and CE approvals, it meets commercial safety and accessibility standards for indoor installation. The factory 'HVAC SHUT-DOWN' legend provides clear operator guidance during incidents, helping security, surveillance and facilities teams respond faster and reduce downtime. Ideal for schools, data centers, healthcare and commercial buildings — add the STI G3 shielded push button to your monitoring and control strategy for dependable emergency HVAC shutdown. Contact your supplier to specify or order.

• Tamper-resistant shield and recessed design reduce false activations and protect critical HVAC shutdown controls
• Turn-to-reset operation provides intentional, reliable activation for emergency and lockdown scenarios
• 1 DPDT (2 Form C) dry contact rated 30 VAC/VDC at 5 A for straightforward integration with building control and monitoring systems
• Durable polycarbonate housing with UL/cUL listing, ADA compliance and CE approval ensures long-term performance in commercial environments
• Clear 'HVAC SHUT-DOWN' labeling simplifies operator response during incidents and supports security and surveillance protocols