![CDATA[Switch actuator KNX SA 4M230 REG 2014570 Bus system KNX, Other bus systems without, Mounting type REG, Width in modular units 4, With bus connection, Local/manual operation, With LED display, Switching current ohmic 2.1A, Max. switching capacity 500W, Max. number of blind outputs 4, Current type AC, Protection class (IP) IP30,]]>