SDC 492-GL4 Replacement Glass Rods for 492 Emergency Pull Station, 4-Pack

Keep your 492 Emergency Pull Stations operational and clearly identifiable with Security Door Controls' SDC 492-GL4 replacement glass rods. This 4-pack of manual call point spare break glass rods is designed for direct compatibility with the SDC 492 Series, enabling fast replacement and minimal station downtime. The blue housing reduces confusion with red fire alarm stations, helping first responders and building occupants react correctly under stress. Each rod includes easy-to-read activation instructions and triggers an integrated siren on activation, boosting audible alerts for your security, surveillance, and monitoring systems. Packaged quantity of four makes it simple to stock spares for multiple locations or routine maintenance cycles, while the US-made components support code-conscious facilities. Ideal for commercial buildings, healthcare, education, and industrial environments that rely on dependable emergency pull stations, the SDC 492-GL4 streamlines repairs, lowers false-response risk, and reinforces life-safety readiness. Keep your alarm network resilient—order replacement rods to maintain compliance and ensure rapid, reliable alarm activation when it matters most.

• Keeps 492 Emergency Pull Stations operational with quick, direct-fit replacements
• Blue housing prevents mix-ups with red fire alarm stations for faster, accurate response
• Pack of 4 reduces downtime and supports staged maintenance across multiple stations
• Integrated siren activation enhances audible alerts for security and monitoring teams
• Clear activation instructions on each rod improve user confidence during emergencies