STI 6545 Mini Stopper II without Horn with Spacer

This unique and patented device has helped stop false fire alarms around the world for over 30 years, without restricting legitimate alarms. With a custom label the STI 6545 is also ideal for access controls, digital keypads, smaller manual pull stations, shutdown switches in computer rooms, workshops and much more.

The STI 6545 consists of a clear, tamperproof, super tough polycarbonate cover, frame and conduit spacer that is designed for surface mount manual pull stations (flush - see STI-6540). Additional models are available with a built-in warning horn that sounds when cover is lifted to gain access to the pull station (see STI- STI-6605). The STI 6545 offers excellent protection against physical damage (both accidental and intentional).

UPC: 662950654506
Also known as: SF-6545, STI-STI6545



For more information about the STI 6545, please contact us.