The Emergency Break Glass Terminal Unit is a crucial component for ensuring quick and safe exits in emergencies. Commonly used in fire safety and security systems, this device features a breakable glass panel that, when activated, triggers the release of doors or locks, allowing immediate access to escape routes. It is designed for reliability, with audible sounders and LED indicators to alert users when the unit has been activated, improving safety and awareness in emergency situations. The unit is typically constructed with durable materials that are resistant to extreme conditions, including IP65 protection, making it suitable for both indoor and outdoor installations. Additionally, these units are available with different contact configurations (normally open, normally closed, or changeover), providing flexibility for various electrical systems. The resettable nature of the device ensures that it can be quickly reactivated after use, maintaining its readiness for future emergencies. This easy-to-install, robust unit is a key element in any building’s emergency response infrastructure.