The YA30/D/RF is an Industrial Audible Signal Alarm Sounder with flame retardant ABS enclosure, stainless steel fixings and adhesive polyester foil labels. This YA30 series compact, robust multi-purpose audible signalling device should be mounted to a reasonably flat wall or bulkhead of suitable material using the lugs projecting from the side of the case. The minimum recommended length of fixing screws is 25mm. To maintain the integrity of the weather seal, the cable entry must be fitted using a suitable sealed gland.
IP65 Protection rating
32 Selectable tones meeting international regulations
(EN)
