The innovative modular system is both simple and very safe while offering enormous flexibility.
All available modules can be combined, exchanged or added in the field, as can the very precisely
working cam-operated auxiliary contacts (in preparation). The position of the various modules in relation to each other
can be defined by the user or, if preferred, preassembled in the factory

Coupling profile determines pre-closing function of switched 4th pole,
    i.e. contact modules per se are always the same

Rotating contact movement (instead of classical vertical lifting) allows

    big contact gaps
    high mechanical life expectancy
    very precise movement sequence
    self-cleaning contacts
    forced opening and closing of contacts

Compact (very shallow) design

Up to 1000V insulation voltage according to IEC possible

Lateral drive possible (latching module not in the centre but on left or right hand side)

Visible contacts (windows) available on request

Design allows a big variation of terminal markings

Removal from DIN rail can be done without tool change (screw driver for cross-recessed
    screws sufficient)