Description RGL Emergency Door Release is a Screw footprint for surface fitting onto a standard back box. The Advantages Of RGL EDR-3 All one colour Easy clean surface (ideal for hospitals/public areas) Easy cable entry from sides or rear Key reset operation (not replacement glass) Internal use Includes audible/LED (selectable) 12/24V Operation Includes plastic front covers which flip up for operation. Operating temperature: -10 ° C to 55 ° C
