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EN54 24V Power Supply Range.
Introducting the new range of EN54-4 certified 24V Power Supplies. The EN54-4 standard states that all power supplies performing a mandatory function of a fire alarm system must now comply with EN54-4.
Discount Fire Extinguishers has a range of Power Supplies from Elmdene, Custom Electronics and C-Tec which are all VdS certified to EN54-4.
Discount Fire Extinguishers official Fire Extinguishers stockist have Honeywell HLS-PSU-50 24V 5A Power Supply Unit - EN54-4 Compliant available, so order online today and save.
