Battery backup for Fire alarm – Option 3

(3 customer reviews)

  • 24 VDC /2 to 5Amp Battery backup
  • Input: 100VAC-300VAC
  • Input 3 pin Detachable cord
  • Output 4-way Terminal or DC Cable
Battery backup for Fire alarm – Option 3
  • A 24VDC/2 to 5Amp Battery backup for fire alarm (Internal model)
  • Also available with Lock & key.
  • Designed to provide all the power requirements for battery backup for the Fire alarm.
  • They have been designed to operate for a wider AC Input range (100 – 300VAC)
  • Also designed to withstand the adverse Indian power conditions.
  • Comes in a 3 Pin Detachable cord input.
  • Also has a 4-way terminal or DC cable output.
  • Provided with wall-mounting keyholes.
  • Also has multiple LED indications for easy usage.
  • Battery specification – 12VDC 7AH X 2 batteries connect in series.


What is a 24VDC/2 to 5Amp battery backup system for a fire alarm, and how does it work?
A 24VDC/2 to 5Amp battery backup system is designed to provide backup power to a fire alarm system in the event of a mains power failure. It works by automatically switching to battery power, allowing the fire alarm system to remain operational during power outages.

What factors determine the specific amperage (2 to 5 Amps) required for a battery backup system for a fire alarm?
The amperage (current) requirements depend on the specific fire alarm system’s power consumption. It’s essential to consider the total power demand of the fire alarm components, including control panels, detectors, and notification devices, to select the appropriate backup system.

How long can a 24VDC/2 to 5Amp battery backup typically power a fire alarm system during a power outage?
The backup duration varies based on factors such as the capacity of the batteries, the power draw of the fire alarm system, and the number of devices connected. Typically, these backup systems can provide power for several hours to ensure continued functionality during outages.

What types of batteries are commonly used in a 24VDC/2 to 5Amp battery backup for fire alarms, and how often should they be replaced or maintained?
Sealed lead-acid (SLA) batteries are often used for fire alarm backups. The replacement interval varies but is generally every 3 to 5 years, depending on usage and manufacturer recommendations. Routine testing and maintenance, including checking battery health, are important for reliability.

Can a 24VDC/2 to 5Amp battery backup system be integrated with an existing fire alarm system, and are there specific installation requirements?
Yes, these battery backup systems can usually be integrated with existing fire alarm systems. Proper installation is essential, following the manufacturer’s guidelines and ensuring correct wiring and connections. Regular inspections and testing are also necessary to ensure seamless support for the fire alarm system during power interruptions.

Model No. MRE16e
Output Voltage 24VDC / 2 TO 5 Amp
Input Voltage 100VAC – 300 VAC
Input Connector nput 3 pin Detachable Code.
Output Connector 4 way Terminal or dc cable
Battery specification 12VDC 7AH X 2 batteries connect in series.
LED Indication Power on & Battery Backup: bi-colour (Green & Red) LED indication. Battery Charge Yellow LED Indication Low Battery Red LED Indication & Cutoff at 10.5V.
Mounting Wall Mounting Key Holes
Dimension 230mm(L) X 75mm(W) X 310mm(H

3 reviews for Battery backup for Fire alarm – Option 3

  1. Brijesh Pandey

    Innovative & most reliable partner.

  2. Rahul uchil

    Very professional delivered the product within the given time.

  3. sharan patel

    Good Quality Products

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