Haes offers a comprehensive range of approved, battery backup power supplies, designed for fire alarm use but suitable for many other applications.
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The Haes 1.5A, 3.0A and 5.0A Power Supply Units are approved to EN54-4 by the British Standards Institute and can be used for any fire alarm system installation.
The STX range of 10A switch mode power supplies has been specifically designed for EN54 compliant fire systems.
2 sizes of cabinet for the storage of batteries. The small cabinet can house up to 2 x 18Ah batteries and the large cabinet has capacity for up to 2 x 65Ah batteries.
Cabinets are robust steel enclosures with lockable hinged doors.