GE Security Interlogix BB-2 Barrier Bar Mercury Tilt Switch Fits Windows 12-inch to 40-inch
- Springload design installs in seconds
- Alarm protection and visual deterrent
- Strong, epoxy-based adhesive mount
- Fits 12-inch (305mm) to 40-inch+ (1016mm+) openings
- Works with hardwire or wireless systems

The BB-2 from Interlogix is a Barrier Bar Mercury Tilt Switch Fits Windows 12-inch to 40-inch. Barrier bars safeguard hard-to-protect windows. Basement windows, jalousies, air-conditioning ducts or attic vents... preventing unauthorized entry into these kinds of perimeter openings has always been a tough challenge. Not for our Barrier Bars – they're made for securing hard-to-protect perimeter openings. The unique design of Barrier Bars protects a building in two ways. First, their sturdy appearance deters unauthorized entry. Second, any attempt to remove the bar triggers an alarm. This combination of visual deterrent and alarm system effectively discourages would-be intruders from unauthorized access to a building anytime, day or night.
Features
- Springload design installs in seconds
- Alarm protection and visual deterrent
- Strong, epoxy-based adhesive mount
- Fits 12-inch (305mm) to 40-inch+ (1016mm+) openings
- Works with hardwire or wireless systems
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- Barrier Bar for Basement Windows 0 people found this helpfulThis is the perfect device for protecting an old style basement drop-down or sliding windows. Easily removed and replaced. This will catch the burglar while they are sitting on the ground outside kicking in your window. Plus it's visible protection from the outside.