YA50/D/RF (CLIFFORD AND SNELL)

The YA50/D/RF is a continuously-rated industrial Audible and Visual Alarm with high sound output. The YO5 series alarm unit should be mounted to a reasonably flat wall or bulkhead of suitable material using the lugs projecting from the side of the case. The lugs are bored 8 on 153mm centres. 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.