ST Range

24V Power Supplies for Fire Alarm Systems. Certified to EN54-4 by VdS and EN12101-10 by AFNOR.


A range of power supplies specifically designed for fire alarm systems. Certified to EN54-4 by VdS and EN12101-10 by AFNOR.

The ST Range of power supplies for fire alarm systems or AOV systems.  Available in 1A, 2A and 5A versions, capable of charging up to 65Ah batteries.  Includes exterior Engineers Diagnostic LED, allowing for faster system diagnosis.  Two independent monitored outputs can also be configured as dual power transmission paths. 

For more details on this product range, including part numbers, please refer to the datasheet below or contact us.