Schneider Electric ZBEE-101C Push Button With Contact Block

Schneider Electric Harmony 22 mm push-button add-on contact block, catalog ZBE101, provides a single normally open (NO) contact that front-mounts to compatible Harmony 22 mm push-buttons. This screw-clamp terminal block extends a push-button’s electrical output, allowing direct wiring to PLC inputs, relays, or other control devices in compact panel layouts. It is designed for use with the Harmony XB4/XB5 22 mm family of push-buttons and selectors, enabling a compact two-part operator when paired with the appropriate head. The block is listed as 1 NO and is intended for front-mount installation; for broader functionality, Schneider Electric also offers companion contact blocks such as ZBE102 to create NO/NC configurations on the same actuator. The ZBE101 front-mount add-on block uses screw terminals for secure connections and is intended to be used in industrial control environments where reliable actuation signals are required. When combined with a compatible push-button head, the ZBE101 forms a single, stackable operator suitable for control panels, automation interfaces, and safety circuits, providing a consistent 22 mm footprint and electrical characteristics across the Harmony line.