DIN Rail Mounted Fire Suppressors Blog

Posted on 14-10-2026

DIN Rail Mounted Fire Suppressor: Compact Fire Protection for Electrical Enclosures

Protecting electrical equipment from fire risks is critical in maintaining safe and reliable installations. Our DIN Rail Mounted Fire Suppressor is a compact, self-contained aerosol fire suppressor designed to provide rapid fire suppression in electrical cabinets and other enclosed spaces.

Unlike traditional fire protection systems, this unit requires no wiring or external power supply. The suppressor automatically activates through thermal detection, releasing a fire-suppressing aerosol within 15 seconds to help contain and suppress fires before they can spread.

Designed for Enclosed Electrical Applications

The DIN Rail Mounted Fire Suppressor is ideal for installation inside electrical distribution boards, control panels, switchgear, and other confined spaces where fire hazards may develop. Its compact design allows for easy installation using either the integrated DIN rail mounting option or the supplied adhesive mounting pad.

Key Features

  • Activates automatically when exposed to a naked flame reaching 170°C for more than 10 seconds
  • Releases fire-suppressing aerosol for approximately 5 seconds
  • Suitable for DIN rail mounting or side mounting using the included adhesive pad
  • Fully self-contained with no external power required
  • 10-year operating lifespan
  • CE and UKCA approved

Important Safety Information

To ensure safe installation and operation, please observe the following guidelines:

  • Do not tamper with the device or expose it to open flames during installation.
  • Avoid inhaling aerosol during discharge and evacuate the area immediately if activation occurs.
  • Not suitable for environments containing explosive gases or occupied areas without adequate ventilation.
  • In the event of accidental discharge, wear appropriate protective equipment and ensure the area is safe before re-entry.
  • Dispose of expired units in accordance with local hazardous waste regulations.
  • This device is not a replacement for a complete fire safety system and should be used alongside suitable alarms, fire detection systems, and evacuation procedures.

Compatible Enclosure Solutions

For secure installation and maximum protection, the DIN Rail Mounted Fire Suppressor is compatible with a range of enclosure solutions, including:

  • EBW IP65 Enclosures
  • ME IP40 Modular Metal Clad Epoxy Enclosures
  • SBE Epoxy Steel Coated Enclosures
  • IP65 ABS Insulated Enclosures

These enclosure options provide reliable housing for the fire suppressor across a wide variety of electrical and industrial installations, helping to safeguard critical equipment and minimise potential downtime.

Reliable, Maintenance-Free Fire Protection

With automatic activation, a long service life, and no requirement for external power, the DIN Rail Mounted Fire Suppressor offers a simple and effective solution for protecting electrical installations against fire. Its compact size, ease of installation, and dependable operation make it an ideal choice for contractors, panel builders, and facilities managers seeking additional fire protection within enclosed spaces.

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