ABB PS3/12 phase rail 3-phase 4x12P 10 mm² 2CDL231001R1012

Built-in choke: ensures the decoupling of the bus line from the power supply and ensures stable KNX system voltage (SELV). Diagnostic functions: Fast diagnostic possibilities thanks to LED display and ETS communication objects allow efficient analysis of the operating status and bus line. Additional voltage output: Features an additional short circuit and overload protected 30V DC voltage output, which can be used in conjunction with a separate choke to power another bus line. Wide range input: supports a supply voltage in the range of 85 to 265 V AC at 50/60 Hz, which allows flexible integration into different power grids. Compact design: with a width of 72 mm (equivalent to 4 pitch units) and a height of 90 mm, the device is suitable for DIN rail mounting and saves space in the control cabinet.