STI KIT-08 Replacement Break-Glass Tool
Overview
The STI KIT-08 is a direct replacement break-glass tool for the Break Glass Stopper series emergency access devices. This accessory restores or expands the manual break-glass capability on installed Stopper and Weather Stopper housings without requiring full unit replacement. Deploy this when existing break-glass tools are worn, damaged, or when adding redundancy to a Stopper series installation. The KIT-08 operates at 9VDC, matching the power architecture of the parent Stopper devices.
Compatibility
The KIT-08 is engineered as a drop-in replacement for STI Break Glass Stopper series enclosures, including the Stopper II and Weather Stopper II protective covers. These housings are commonly paired with fire alarm call points, emergency egress buttons, and manual activation stations where false alarms and vandalism prevention are design priorities. Before ordering, confirm your existing Stopper frame model and verify that the KIT-08 mount pattern aligns with your installed hardware. If you are unsure of your current Stopper variant, cross-reference the model number on your existing frame or contact the integrator who installed your system.
Installation Notes
The KIT-08 mounts directly into the Stopper frame mechanism using the existing fixing holes drilled during the original Stopper installation. No additional masonry drilling or frame modification is required. Ensure all power connections to the 9VDC supply are secure and properly fused. If installing into a Weather Stopper II, verify that the weatherproof gasket remains seated during and after tool installation to maintain environmental protection.
