Group switches. Changeover or changeover switches can also close or open circuits. Group switches in the RG series are for switching single-phase consumers up to 16 A and have a zero position. Properties: Switching via toggle, captive lift terminals with rear plug-in and touch protection, large terminal cross-section, compact design, type of installation: quick attachment to mounting rail, installation position as desired, areas of application: The group switches offer universal application options in industrial and building technology as well as in domestic installations. They can also be used as single or double blind switches. They can also be used to implement lighting controls with manual-0-automatic, for example.