The Salwico EV-H-A1R(040000) is an analoque addressable heat detector for use with the Salwico CS3000,CS4000 and NSAC-1 Fire Alarm System. Salwico EV-H detector is designed to give early warning for the presence of heat in the supervised area, and is available in two temperature classes: EV-H-A1R (fixed 54°C + rate of rise function according to EN54-5)and EV-H-CS (fixed 84°C), see EV-H-CS 040005 for the 84℃ version. The low profile combined with the 360°alarm indication makes the detector suitable for sites with high architectural requirements. EV-H-A1R detector has a fixed 54°C alarm temperature + rate of rise function according to EN54-5 and offers a high protection against unwanted alarms. The low profile combined with the 360°alarm indication makes the detector suitable for sites with high architectural requirements. Designed to give early warning for the presence of heat in the supervised area.The EV-H-A1R 54°C detector address is set with a special programming tool 5200123-00A. Key features include: .Low profile design . Easy Maintenance .Clear, full 360*visibility of the red alarm indication .Range of detector bases available .Output for remote indication ·EN54-5 classification · Marine Approval ·Product Code:EV-H-A1R 54°C (040000)