Spacer plate, compensates for level offset if standard terminal blocks are to be fitted adjacently,

Connector, for accommodating 4 female contacts, width: 5.2 mm, color: Gray

Plug-in bridge for cross-connections in the terminal center, 3-pos., color: Gray

Cover, width: 2.2 mm, color: gray

Cover, width: 2.2 mm, color: gray

Vertical potential bridge, to connect the upper and lower level