Free Delivery on all orders over £99*

ESP MAGfire 24V 2A Boxed Power Supply Unit for Fire Alarm Systems

£11499
The RRP is the manufacturer's recommended retail price of the item.
Limited Stock
We are an Independent UK Company
Price match. Found it cheaper? Contact us
Trade Discount Available
Description

The ESP MAGfire BPS-2 is a 24V 2A boxed power supply unit built for fire alarm systems and emergency lighting installations requiring battery backup. The unit accepts 230V/240V 50Hz mains input and outputs 2A at 27.6V DC, with integrated battery monitoring that tracks charge status and alerts to battery faults via indicator LEDs on the front panel.

Designed for commercial fire alarm installations where mains power feeds a fire panel or emergency lighting system but battery backup is required during outages, the BPS-2 accommodates two 7Ah 12V sealed lead acid (SLA) batteries inside the metal enclosure. The unit continuously charges the batteries when mains is present and switches to battery power automatically when mains fails, maintaining output to connected devices.

The white powder-coated steel enclosure measures 275mm high x 330mm wide x 80mm deep and is designed for wall mounting in plant rooms, service risers, or behind-ceiling voids where fire alarm equipment is typically located. The front panel carries a 230V mains indicator (green LED), a battery charge indicator (yellow LED), and a high-voltage warning label. The unit weighs 2.84kg without batteries and can hold up to 14Ah of battery capacity across the two 12V SLA cells.

Specification
Product Net Weight (KG) 2.84
Product Gross Weight (KG) 3.07
Outer Gross Weight (KG) 14.2
Product Length (mm) 342
Product Width (mm) 90
Product Height (mm) 322
Outer Length (mm) 450
Outer Width (mm) 365
Outer Height (mm) 335
Downloads

Product Specification Sheet

Product Manual

Frequently Asked

What battery type does it require?

The unit accepts two 7Ah 12V sealed lead acid (SLA) batteries, wired in series to provide 24V. Batteries are not included and must be purchased separately. Standard fire alarm SLA batteries with spade terminals fit the internal mounting points.

What does the battery monitoring do?

The integrated battery monitoring circuit tracks charge voltage and alerts to low battery or battery fault conditions via the front panel LEDs. The yellow LED indicates charging status, while a fault condition typically triggers a change in the LED state detailed in the product manual.

Can it power a fire alarm panel continuously?

Yes, when connected to 230V mains the unit provides continuous 27.6V DC output at up to 2A. This is sufficient for most conventional and addressable fire alarm panels with typical current draws of 0.5-1.5A under normal operation. The battery backup provides standby power during mains failures.

Where is it typically installed?

The unit is wall-mounted in plant rooms, electrical cupboards, service risers, or behind-ceiling voids where fire alarm equipment is located. It must be accessible for battery maintenance but does not need to be in a public-facing location.

Shipping & Returns

Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

To arrange a return, call us on 020 8149 5199 or use our contact page.

See it lit, in person

Lighting looks different in a real room. Come and see our range at our showrooms in Birmingham, Hong Kong and Dubai, or talk to our design team wherever you are.

Niori lighting showroom trailer video with closeups of alabaster lighting

Why Niori

Over 20 years lighting homes worldwide

We are a specialist lighting and mirror retailer with showrooms in Birmingham, Hong Kong and Dubai, shipping to customers around the world. Our own design team is here to help, from first idea to final fitting.

Genuine products

An authorised stockist

Every product arrives brand new with the full manufacturer warranty. Found it cheaper elsewhere? Ask us about a price match.

Ordering with us

Free delivery over £99

Free delivery on orders over £99, in the UK and worldwide. Easy returns within 14 days, subject to our returns policy. Full manufacturer warranty included.

Design help

Not sure what you need?

Our design team can help you plan your lighting, share photos and videos of stock, and send samples worldwide. Book a showroom visit in Birmingham, Hong Kong or Dubai, or ask about our lighting design service.

You Might Also Like

Recommended For You

    Our Reviews

    From first click to final installation, our customers share how Niori lights up their spaces. Read their words and envision what’s possible for yours.

    Featured Projects

    Step into our portfolio and see how we transform homes, restaurants, and commercial spaces and more, worldwide. Click here for a closer look at our latest projects.

    Description

    The ESP MAGfire BPS-2 is a 24V 2A boxed power supply unit built for fire alarm systems and emergency lighting installations requiring battery backup. The unit accepts 230V/240V 50Hz mains input and outputs 2A at 27.6V DC, with integrated battery monitoring that tracks charge status and alerts to battery faults via indicator LEDs on the front panel.

    Designed for commercial fire alarm installations where mains power feeds a fire panel or emergency lighting system but battery backup is required during outages, the BPS-2 accommodates two 7Ah 12V sealed lead acid (SLA) batteries inside the metal enclosure. The unit continuously charges the batteries when mains is present and switches to battery power automatically when mains fails, maintaining output to connected devices.

    The white powder-coated steel enclosure measures 275mm high x 330mm wide x 80mm deep and is designed for wall mounting in plant rooms, service risers, or behind-ceiling voids where fire alarm equipment is typically located. The front panel carries a 230V mains indicator (green LED), a battery charge indicator (yellow LED), and a high-voltage warning label. The unit weighs 2.84kg without batteries and can hold up to 14Ah of battery capacity across the two 12V SLA cells.

    Specification
    Product Net Weight (KG) 2.84
    Product Gross Weight (KG) 3.07
    Outer Gross Weight (KG) 14.2
    Product Length (mm) 342
    Product Width (mm) 90
    Product Height (mm) 322
    Outer Length (mm) 450
    Outer Width (mm) 365
    Outer Height (mm) 335
    Downloads

    Product Specification Sheet

    Product Manual

    Frequently Asked

    What battery type does it require?

    The unit accepts two 7Ah 12V sealed lead acid (SLA) batteries, wired in series to provide 24V. Batteries are not included and must be purchased separately. Standard fire alarm SLA batteries with spade terminals fit the internal mounting points.

    What does the battery monitoring do?

    The integrated battery monitoring circuit tracks charge voltage and alerts to low battery or battery fault conditions via the front panel LEDs. The yellow LED indicates charging status, while a fault condition typically triggers a change in the LED state detailed in the product manual.

    Can it power a fire alarm panel continuously?

    Yes, when connected to 230V mains the unit provides continuous 27.6V DC output at up to 2A. This is sufficient for most conventional and addressable fire alarm panels with typical current draws of 0.5-1.5A under normal operation. The battery backup provides standby power during mains failures.

    Where is it typically installed?

    The unit is wall-mounted in plant rooms, electrical cupboards, service risers, or behind-ceiling voids where fire alarm equipment is located. It must be accessible for battery maintenance but does not need to be in a public-facing location.

    Shipping & Returns

    Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

    Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

    To arrange a return, call us on 020 8149 5199 or use our contact page.