Haydon EN54 5A Fire Rated Power Supply Unit (HAY-PSUEN54-5A)

The Haydon EN54 5A Fire Power Supply Unit is a high-performance fire-rated PSU designed to provide reliable power for fire alarm systems and associated equipment. Built to meet EN54-4 standards, it ensures continuous and compliant power delivery for life safety applications.

With a 5A output, the unit is ideal for powering fire alarm panels, detectors, sounders and auxiliary devices. It features a robust metal enclosure with space for backup batteries, ensuring continued operation in the event of mains failure.

Designed for professional installations, the PSU includes fault monitoring, battery charging and protection features, making it a dependable solution for commercial and industrial fire systems requiring stable and secure power supply.

Features:

• Fire rated power supply unit (PSU) for life safety systems
• EN54-4 compliant for fire alarm applications
• 5A output current for powering fire systems and devices
• Supports backup batteries for mains failure protection
• Built-in battery charger and management system
• Fault monitoring outputs for system integration
• Protection against overload, short circuit and deep discharge
• Designed for continuous operation in fire systems
• Robust metal enclosure for durability
• Suitable for fire alarm panels, detectors and sounders
• LED indicators for system status and faults
• Easy installation and maintenance access
• Designed for indoor use