Bosch Security D8109 05/02 The guard can fit on

The guard can fit on surface-mounted or semi-flush-mounted stations

break glass initiating station

providing electrical connections and mechanical support

A flat head screwdriver is used to change the cap if needed or access the battery

the isolator cuts power to all devices beyond the isolator on the loop as follows: a shorty on the line causes all isolators to open within 23 msec

Bosch Security D8109 05/02 The guard can fit onRed enclosure, 16in. x 16in. x 3. 5in. (41cm x 41cm x 9cm), 16 gauge (1. 5mm) cold rolled steel, fulllength hinge, D101F lock and 2 D102F keys, UL Listed for commercial fire burglary applications.