WAGO enable switch ZSB series

 The ZSB has a G1, G3 or HBE type housing, as well as a positive/negative button. It features three-stage, straight or coiled cable connections as well as optional plug connectors. G3 has a key operated or selector switch and an optional emergency stop switch. The enable function takes effect in the middle. If the step button is pressed, the enabler will be disabled.