GRI WB-30-42 Alarmed Window Bar, Fits Windows 30-42", No Cutting Required and Reinforced Extruded Aluminum

Secure sliding windows quickly with the George Risk Industries WB-30-42 Alarmed Window Bar, engineered to provide reliable perimeter protection for commercial and residential security. This alarmed window bar fits windows 30 to 42 inches wide with no cutting required, so installation is fast and reduces labor time. Made from reinforced extruded aluminum, the bar will not sag or flex in high temperatures, delivering consistent physical protection and durability.

The WB-30-42 protects both sides of a sliding window—even when the sash is open—without producing nuisance alarms. When the bar is dislodged, an onboard alarm triggers and can be connected to a 24-hour zone or integrated with wired or wireless alarm systems for continuous monitoring. Designed to minimize installation errors, it installs one way and removes easily in an emergency to allow safe egress.

Ideal for basement, storefront, and residential sliding windows where glass break sensors and traditional contact switches may be insufficient, this alarmed window bar complements surveillance and access control systems. Add the WB-30-42 to your security setup for dependable, low-voltage window protection—order now to enhance perimeter monitoring.

• Rapid perimeter protection for sliding windows, preventing unauthorized entry and improving site security
• Fits windows 30 to 42 inches with no cutting required, simplifying installation and deployment
• Reinforced extruded aluminum resists sagging and high temperatures for long-term durability
• Alarm activates if the bar is dislodged and can be wired to a 24-hour zone for constant monitoring
• Works on both sides of an open or closed sliding window and is compatible with wired or wireless systems
• Easy, tool-free removal in emergencies to allow safe egress without compromising protection