Protective cage, alpine white, motion/presence detector, presence detector, protective cage For ceiling presence detectors. For Busch-Wächter Präsenz tech (6813-101). For Busch-Wächter Präsenz tech Dualline 6813/11-xxx. For Busch-Wächter Präsenz tech BasicLINE 6814 U. For Busch-Wächter Präsenz tech BasicLINE Corridor 6818 U. For all Busch-Smoke Alarm ProfessionalLINE. For all Busch-Heat Alarm ProfessionalLINE. For Busch-Smoke Alarm 6831-84 and 6832-84. Can also be used in conjunction with surface-mounted housing 6885-xxx and 6888. For Busch-Präsenzmelder Mini KNX 6131/20-xxx and 6131/21-xxx. For Busch presence detectors KNX 6131/30-xxx and 6131/31-xxx. For Busch Watchdog Sky KNX 6131/40-24. For Busch presence detectors Corridor KNX 6131/50-xxx and 6131/51-xxx. Dimensions (H x W x D): 180 mm x 180 mm x 98 mm
