Description:

Fully compliant with BS 5839 Part 4Lift-off lid for easy first fix and maintenanceRobust metal lid and metal back box with heavy-duty base connectionsBuilt-in 24V power supply and battery chargerOptional head removal monitoring facilityTrue three wire operation of sounder and detector circuits (Ov is common) for considerable cost savings on installationSeparate indicators for open and short circuit fault, sounder fault and battery/power supply faultFor more details, visit :