Siemens Universal Dimmer Unit 20 to 300W Siemens 5WG1528 1AB41 A DIN rail mounting universal dimmer slave unit that has a power rating of 20 to 300W Suitable for transformer mechanical energy saving bulb standard light bulb halogen lamp LED bulb LED strip Siemens 5WG1528 1AB41 528 41 Universal Dimmer
Siemens 56 Program Digital Time Switch 230V AC, Multi Languages Siemens 7LF4941 0, The Siemens 7LF4941 0 is a USB adaptor and Software for SIEMENS Digital Switches 7LF4521 0 order code 55 7231 and 7LF4522 0 order code 55 7232. The adaptor allows simp