KAA-4R4V-10S KNX switching actuator, 4-channel, 10 A

The KAA-4R4V-S dimming actuator is a four-channel device with a high-quality, independent on/off locking relay suitable for all types of MEAN WELL LED drivers. The product specification defines the maximum number of recommended LED drivers per channel, which is easy for building design. Based on the KNX architecture, KNX system engineers can easily carry out programming via the ETS system or manually via the physical buttons on the control panel. The KAA-4R4V-S is independently equipped with a green LED for each channel to indicate the status of the switch. The compact design is modular and four units (72 mm) wide, making it suitable for installation in distribution cabinets on 35-mm mounting rails in EIB/KNX applications.

Operating conditions: Operating temperature: -30°C - 45°C

Input DC input voltage: 21 V - 31 V Input current: 0.010 A Connection type, input: screw terminal

Output Number of outputs: 8 Output current per channel: 16 A Over-voltage protection: no Overheating protection: no Connection type, output: screw terminal Max. capacitive load: 220 µF

Dimensions LxWxH: 72 mm x 90 mm x 57 mm Weight: 312 g