Panic & Holdup Alarms

United Security HUB-2A Holdup Switch: Key Reset, DPDT

Hubs can handle your toughest applications including multiple cameras, recorders, alarms and machinery, as well as Hold Up notification, all simultaneously. Recessed button prevents accidental activation, and latching switches have a reset tool included. Use to trigger a silent alarm and activate cameras and equipment, all with the same switch.