The Haes lockdown alarm switch has been developed to assist with the lockdown policy of any school, hospital or other public building.
The relay switch is designed to be used in conjunction with an existing fire control panel to provide a pulsing or continuous alert of the impending lockdown of a building, but may be suitable for other key switch operated relay applications.
The 8A double pole relay can be supplied from 17-30v dc and is triggered via the on board key switch.
Both the ON and OFF times of the relay can be individually set from 1 to 15 seconds to provide a fully customised ringing pattern as defined by the customer.
Supplied in white ABS casing with back box, suitable for surface or flush fitting.