SIEMENS Universal dimmer, main module

The universal dimmer main module N 528/31 is an installation device for DIN-rail mounting, with N-system dimensions. It is designed for lighting control, i.e. for switching and dimming resistive, inductive or capacitive loads from 20 to 300 VA at 230V AC, 50-60 Hz. The bus is connected via a bus terminal and the power supply for the electronics is provided by an integrated 230V AC power supply unit.

N 528/31 Universal dimmer main modules, 20 ... 300 VA, 230 V AC, 50/60 Hz